Hayward OnCommand User manual

092442A RevB
Copyright © 2009 Hayward
620 Division St.
Elizabeth, NJ 07207
Hayward
OnCommand
Automation
Operation Manual
ONCOM
ONCOM-ACT
ONCOM-RC
ONCOM-ACT-RC
www.hayward.com
for models

28
IMPORTANT SAFETY INSTRUCTIONS
When using this electrical equipment, basic safety precautions should always be
followed, including the following:
•READ AND FOLLOW ALL INSTRUCTIONS
•
!
WARNING: Disconnect all AC power during installation.
•
!
WARNING: Water in excess of 100 degrees Fahrenheit may be
hazardous to your health.
•
!
WARNING: To reduce the risk of injury, do not permit children to
use this product unless they are closely supervised at all times.
•A green colored terminal marked “Earth Ground” is located inside the wiring
compartment. To reduce the risk of electric shock, this terminal must be
connected to the grounding means provided in the electric supply service
panel with a continuous copper wire equivalent in size to the circuit conductors
supplying the equipment.
•A wire connector is provided on this unit to connect a minimum 8 AWG (8.4
mm) solid copper conductor between this unit and any metal equipment,
metal enclosures of electrical equipment, metal water pipe, or conduit within
5 feet (1.5m) of the unit, to connect the equipment assembly or spa to a
circuit protected by a ground-fault circuit-interrupter.
•SAVE THESE INSTRUCTIONS
LIMITED WARRANTY (effective 03/01/12) Hayward warrants its Pro Logic, OnCommand and E-
Command pool automation products as well as its Aqua Rite, Aqua Rite Pro, Aqua Plus and SwimPure
chlorination products to be free of defects in materials and workmanship, under normal use and service, for
a period of three (3) years. Hayward also warrants its Aqua Trol chlorination products to be free of defects
in materials and workmanship, under normal use and service for a period of one (1) year. These warranties
are applicable from the initial date of purchase on private residential swimming pools in the US and Canada.
Installations of product for use on commercial pools in the US and Canada is covered for a period of one (1)
year for defects in materials and workmanship. Hayward warrants all accessories and replacement parts
for the above-identified pool automation and chlorination products for a period of one (1) year. Accessories
also include remotes, actuators, base stations, temperature sensors, flow switches and chemistry probes.
Each of these warranties is not transferable and applies only to the original owner.
Hayward shall not be responsible for cartage, removal, repair or installation labor or any other such costs
incurred in obtaining warranty replacements or repair.
Proof of purchase is required for warranty service. If written proof of purchase is not provided, the
manufacturing date code will be the sole determinant of the date of installation of the product. To obtain
warranty service or repair, please contact the place of purchase or the nearest Hayward authorized warranty
service center. For more information on authorized service centers please contact the Hayward Technical
Service Support Center (61 Whitecap Road, North Kingstown RI, 02852) or visit the Hayward web site at
www.hayward.com.
WARRANTY EXCLUSIONS:
1. Material supplied or workmanship performed by others in process of installation.
2. Damage resulting from improper installation including installation on pools larger than the product rating.
3. Problems resulting from failure to install, operate or maintain the product(s) in accordance with the
recommendations contained in the owners manual(s).
4. Problems resulting from failure to maintain pool water chemistry in accordance with the recommendations
in the owners manual(s).
5. Problems resulting from tampering, accident, abuse, negligence, unauthorized repairs or alternations, fire,
flood, lightning, freezing, external water, degradation of natural stone used in or immediately adjacent to a
pool or spa, war or acts of God.
6. Use of a non-genuine Hayward replacement salt chlorination cell on any Hayward automation or chlorination
product will void the warranty for that product.
The express limited warranty above constitutes the entire warranty of Hayward Pool Products with respect
to its products and is in lieu of all other warranties expressed or implied, including warranties of merchantability
or fitness for a particular purpose. In no event shall Hayward Pool products be responsible for any
consequential, special or incidental damages of any nature. Some states do not allow a limitation on how
long an implied warranty lasts, or the exclusion of incidental or consequential damages, so the above limitation
may not apply to you. This warranty gives you specific legal rights, and you may also have other rights,
which vary from state to state.

Table of Contents
System Overview Block Diagram....................................................................... 1
Automation............................................................................. 1
Manual System Filter Pump............................................................................. 2
Operation Lights and Aux Outputs.......................................................... 3
Pool/Spa Valves..................................................................... 3
Service.................................................................................... 3
Automatic System Using the Programming Buttons.......................................... 4
Operation Programming Menu Flow Chart........................................... 5
(Programming) Settings Menu........................................................................ 6
Timers Menu.......................................................................... 9
Configuration Menu............................................................... 13
Quick “How To” Operate the Spa - Manually.................................................. 22
Guide Operate the Spa - Automatically.......................................... 22
Set the Heater Temperature................................................. 23
Set the Chlorinator Output ................................................... 23
Start/Stop Superchlorination................................................ 23
Program a Timeclock............................................................ 23
Program a Countdown Timer............................................... 23
Enter/Exit Service Mode....................................................... 24
Troubleshooting & Service Mode ....................................................................... 24
Diagnostic Information Check System Indicator........................................................ 24
Diagnostic Menu................................................................... 25
Salt Level............................................................................... 25
Water, Air, Solar Temperature.............................................. 25
Software Revision................................................................. 26
Warranty OnCommand Warranty......................................................... 28
27

1
System Overview
The OnCommand is a multifunction pool controller used to fully manage your pool/spa system. The OnCommand
can control pumps, valves, lighting, heaters, and chlorination. Although the OnCommand is easy to use, it is
important to completely read through this operating manual before attempting to operate the control.
NOTE: This manual assumes that the OnCommand has been wired and configured according to the Installation
Manual. Aspects of the OnCommand that pertain to system setup are not covered in this manual.
Automation
The OnCommand can control up to 4 high voltage (120/240V) pieces of equipment, up to 3 automatic valve
actuators, and a conventional and solar heater. Both manual and automatic (programmed) operation are available.
All of the control functions are programmed at the unit’s display/keypad. Although the OnCommand has no built-
in chlorinator feature, it can control an external Goldline Aqua Rite or Hayward Swimpure chlorinator.
26
Water
Air
Solar
120 VAC
Power
Filter Pump
Lights
Aux 1
Aux 2
Pool/Spa Suction
Return Valves&
Valve 3
Heater
Main Display
Keypad on Panel
Optional
Wireless Base
Receiver
Optional
External Chlorinator
(requires Aqua Rite)
Temperature
Sensors
120/240V
Relays
24V Valve
Actuators
Optional Wireless
Spaside Remote
LDLIN E
CONTROLSINC.
G
POOL SPA
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
VALVES
FILTER
HEATER
LIGHTS
AUX1
AUX2
Main Software
Revision 1.00
Display Software
Revision 3.12
Filter VSC
Software r1.00
Filter Bridge
Software r1.00
RF Base Software
r1.20 ID:1234
No function
No function
No function
No function
No function
Move to previous/next menu item
Move to previous/next menu item
Move to previous/next menu item
Move to previous/next menu item
Move to previous/next menu item
Available displays depend on configuration. If you call the Hayward/Goldline Technical Service
Dept. for assistance, they may ask for the software revisions of both the main unit and each of the
display/keypads or other devices that are attached to the system. Note that it is possible that different
display/keypads have different software revision levels. For this reason, it is advisable to check this
diagnostic menu item on every display.

2
25
Manual System Operation
Turn the power on at the main panel and turn the OnCommand control power circuit breaker on. The keypad will
show the default display. The default display alternates between the day/time, air and pool (or spa) temperature.
Under certain circumstances, additional displays may be added to the default menu to inform you about system
operation. Refer to the Programming Menu Flowchart on page 5 to view all possible displays. The OnCommand
will automatically scroll through all of the available default menu displays or you can press “<” or “>” to manually
scroll.
While the main objective of the OnCommand is to automate the operation of your pool/spa system, there may be
certain times when you want to override the automatic operation and control the equipment manually. To operate
the pool equipment manually while keeping the automation active, perform the following procedures. Note that if
you turn a relay on manually, it will remain on until either you turn it off manually, or the next time the programmed
automatic operation would normally turn that relay off. Example: the filter pump is programmed to run from 9:00A
to 5:00P daily. If you turn the filter pump on manually at 8:00PM, it will run continuously until the next day at
5:00PM at which time it will turn off and follow the normal program from then on. Manually turning off a relay
works in a similar fashion.
Filter Pump
Single Speed Filter Pump: If the pump is currently off, press the FILTER button to turn on the pump. Pressing
the FILTER button again will turn off the pump. However, if there is a heater in the system, and it is operating, and
the “Heater Cooldown” feature is enabled (Configuration Menu) then: when you press the FILTER button to turn
off the filter, only the heater will turn off, the Filter LED will flash and the display will indicate “Heater Cooldown”.
At this point the filter pump will automatically turn off after 5 minutes of heater cooldown operation. If you want to
override the heater cooldown, simply press the FILTER button again to turn off the filter pump.
Two Speed or Variable Speed Filter Pump: If the pump is currently off, simply press the “FILTER” button to
turn on high speed operation of the filter pump. The “Filter” LED will illuminate continuously. Pressing the
“FILTER” button again will switch to low speed operation and the “FILTER” LED will flash. Note that if the pump
has been off for more than 30 seconds, it will run at high(est) speed for 3 minutes regardless of selection. This high
speed operation helps allow the pump to prime and establish normal water flow.
Freeze Protection: This function protects the pool, plumbing, and equipment against freeze damage. If Freeze
Protection is enabled and the AIR temperature sensor falls below the preset freeze protection temperature (see
Filter Configuration), the OnCommand will turn on the filter pump to circulate the water.
Filter Pump
(On/Off)
Lights
(On/Off)
Aux 1
(On/Off)
Aux 2
(On/Off)
Pool/Spa Button
(Pool/Spa/Spillover)
Heater Indicator
Valve 3
Indicator
Check System
Indicator
Service Button
Display
<>
MENU
Salt Level
3200ppm
•Solar Sensor -- If the solar sensor is either an open or short circuit.
•External Chlorinator Comm Error -- If the external chlorinator is enabled and theAqua Rite or Swimpure is
not responding.
•Pool Bridge Comm -- If variable speed is selected for the Pool Filter and the VSC interface is not responding.
•Pool VSC Comm -- If variable speed is selected for the Pool Filter and the Hayward VSC is not responding.
•Pool VSC Err: x -- If variable speed is selected for the Pool Filter and the Hayward VSC is indicating and
error. x is the same decimal error displayed by the VSC itself.
For helpful troubleshooting information on any of these issues, go to the Diagnostic Menu and then scroll through
the various items until you see the cause for the “CHECK SYSTEM” LED being illuminated.
Diagnostic Menu
To enter the Diagnostic Menu, press the “Menu” button repeatedly until the display shows “Diagnostic Menu”. At
this point, you can use either the “<” or “>” buttons to scroll through the various menu items which are described
below:
Set Day and Time
Wednesday 10:37P
Move to previous/next menu item
Salt Level
3200PPM
No function
If external chlorination is used
Salt level of the pool is 3200. This is measured by the Goldline Aqua Rite or Hayward Swimpure when
external chlorination is used.
This display will be shown only if external chlorination is used and requires a Aqua Rite or Swimpure
chlorine generator. For the chlorinator to be operating, several other things must be happening: the
filter pump must be running, the flow switch must be detecting flow, the chlorinator setting must be set
greater than 0%, the water temperature at the cell must be between 50ºF and 140ºF, and the salt level
must be within the operating range. If any of these conditions are not met, the chlorinator diagnostic
display will tell you the reason. It’s possible to have more than one reason, in which case after you
rectify what was displayed the first time, a second display will appear.
Possible error messages are:
• PCB Error
• Low Salt/Amps/Minerals
• High Salt/Amps/Minerals
• Test Salt Level (Test Minerals)
Refer to the Aqua Rite or Swimpure manual to correct error.
Air Sensor
94ºF
Solar Sensor
Short circuit
Water Sensor
Open circuit
No function
No function
No function
Move to previous/next menu item
Move to previous/next menu item
Move to previous/next menu item
If the sensor appears to operating properly, then the temperature will be displayed. If this temperature
is not correct then check the placement of the sensor. If the problem is not placement related, then the
sensor will, most likely, require replacement. If the display is “Open Circuit” or “Short Circuit” then
check the wiring to the sensor and also make sure that the wires are secure in the terminal block in the
OnCommand main unit.

3
Lights, Aux1 and Aux2 Outputs
Standard Relay: Manual operation of all 3 relays is identical. Assuming that the relay is currently off, simply press
the appropriate button to turn on the relay. If the relay does not turn on, it probably is due to the “interlock” feature
(which was set up in the Configuration Menu) being activated that requires the filter pump to be running and the
valves to be in the pool-only position. This protects pumps and other equipment from possible damage. If the
controlled output is on, pressing the appropriate button again will turn off the relay. Manual turn off is disabled if the
“Freeze Protection” feature is enabled and the air temperature is less than the selected freeze temperature thresh-
old.
Dimmer Relay: If Lights or an Aux output is configured as a dimmer, pressing the corresponding button will
generate a temporary display which shows the dimmer output level (Off - On 100%). Pushing the “+” or “-”
button changes the level in increments of 20%. When the desired output level is displayed, press the correspond-
ing button again to turn off the display and return to normal operation. When the Lights or Aux output comes on
again (either manually or automatically), the dimmer output level will be the same as the last time that it was set.
Pool/Spa Valves
Pool-only or spa-only systems: The POOL/SPA button has no function.
Pool and Spa systems without spa spillover: In pool-only mode, the left LED next to the POOL/SPA button is
illuminated. Pressing the POOL/SPA button will switch the OnCommand to spa-only operation (right LED illumi-
nated). Pressing the POOL/SPA button again will switch back to pool-only. Note that the filter pump will turn off
while the pool/spa valves are turning.
Pool and Spa systems with spa spillover: In pool-only mode, the left LED next to the POOL/SPA button is
illuminated. Pressing the POOL/SPA button will switch the OnCommand to spa-only operation (right LED illumi-
nated). Pressing the POOL/SPA button again will switch to spa spillover operation (both LED’s illuminated).
Pressing the POOL/SPAbutton again will switch back to pool-only. Note that the filter pump will turn off while the
pool/spa valves are turning.
Service
The main unit keypad has a SERVICE key. This button is used primarily during servicing of the pool equipment.
If you want to completely disable the automatic operation and operate the system manually, you can put the system
into Service or Service-Timed mode by pressing the SERVICE button. Pressing the SERVICE button once will
switch the system into service mode which means that all automatic functions are disabled, and the remote display/
keypads are disabled (except for manual turn off for emergencies). The red SERVICE LED will be illuminated and
the OnCommand will remain in this mode of operation until manually taken out of service mode.
Pressing the SERVICE button again will cause the OnCommand to switch to service-timed mode which is very
similar to service mode, except that the OnCommand will automatically return to normal operation after 3 hours.
During service timed operation, the “Service” LED will flash and the time remaining will be displayed on the remote
display/keypad(s).
Pressing the SERVICE button again, will return the OnCommand to normal (automatic) operation. See Trouble-
shooting/Diagnostic Information (page 25) for more information about the service modes.
24
Note: A setting of 0:00 will display as “manual on/off”. The countdown automatic turn off
function is disabled but manual operation is still permitted. There may be other automatic or
manual operations that prevent the relay/valve from operating—see a more detailed discussion
under Automatic System Operation/Timers Menu/Aux Timeclock or in Troubleshooting/Diag-
nostic Information.
Enter/Exit Service (or Service—Timed) Mode
1. Go to OnCommand main unit (normally mounted near the pool equipment).
2. Pressing the “Service” button rotates through normal operation (red LED off), service mode (red
LED on continuously) and service-timed mode (red LED flashing).
Note: This operation can only be performed at the main OnCommand unit. Both “Service”
and “Service-Timed” disable all automatic programmed operations and allow manual opera-
tion from the main unit only. The buttons on the remote display/keypads will still be able to turn
equipment off in case of an emergency, but will not turn any equipment on. If the system is in
“Serviced-Timed” it will automatically switch back to normal operation at the end of the 3
hour time period.
Troubleshooting and Diagnostic Information
The OnCommand provides 2 different tools to aid in troubleshooting any problems that may occur in your pool
and/or spa system. The Service mode will allow you to disable automatic operation and manually control most of
the equipment (the heater and general purpose Valve3 output are the exceptions). The Diagnostic Menu will
provide some detailed information regarding system operation.
While both of the features are primarily intended for the use of the professional service technician, their function is
fully explained below. .
Service Mode
The main unit keypad has a SERVICE button that is used primarily during servicing of the pool equipment.
If you want to completely disable the automatic operation and operate the system manually, you can put the system
into Service or Service-Timed mode by pressing the “Service” button. Pressing the “SERVICE” button once will
switch the system into service mode which means that all automatic functions are disabled, the optional remote
display/keypads are disabled (except for manual turn off for emergencies). The outputs can be manually controlled
by pressing the buttons on the local display/keypad. The red “SERVICE” LED will be illuminated and the
OnCommand will remain in this mode of operation until manually taken out of service mode.
Pressing the “SERVICE” button again will cause the OnCommand to switch to service-timed mode which is very
similar to service mode, except that the OnCommand will automatically return to normal operation after 3 hours.
During service timed operation, the “SERVICE” LED will flash and the time remaining will be displayed on the
remote display/keypad(s).
Pressing the “SERVICE” button again, will return the OnCommand to normal (automatic) operation.
Check System Indicator
The “CHECK SYSTEM” LED will alert you when the OnCommand detects any of the following conditions that
are abnormal and require attention for optimal operation of your pool. Press “<“ or “>” to view all of the existing
“Check System” conditions.
•Water Sensor -- If the water sensor is either an open or short circuit.
•Air sensor -- If the freeze protection feature is enabled (Configuration Menu/ Filter Config.) and the air sensor
is either an open or short circuit.

4
Automatic System Operation
The OnCommand controls most of your pool equipment automatically in order to minimize the time spent working
on your pool. Most of the pool equipment can be programmed to operate on a timeclock basis. In addition, the
desired pool and spa temperatures can be programmed. This section will guide you on how to program the
automatic operation for each function.
The programming of automatic functions can be performed at either the main display/keypad located at the pool
equipment pad or the in-home remote display/keypad.
Using the programming buttons
There are 5 buttons on each keypad that are used for programming (refer to diagram).
There are 4 steps to programming any function:
1. Press the “MENU” button to get to the desired menu. Multiple pushes of the button will
rotate through all 6 menus and return to the starting point.
2. Press either key to scroll through the various items in the selected menu. Multiple pushes
of the button will rotate through all menu items and return to the starting point. Only menu
items that are applicable to your pool will appear. (Example: if you don’t have a spa, then
no spa related menu items will appear).
3. Once a menu item has been selected above, the current setting/selection will appear (flashing)
on the display. Use the “+” and/or “-” keys to change this selection. Sometimes “+” and
“-“ will adjust a value up or down (example: heater temperature setting or timeclock on/off
time). In this case, pushing the “+” or “-” will change the value by one increment and
holding the “+” or “-” button in for more than one second will make the values auto scroll.
In other cases, the “+” and “-“ may toggle between 2 options (example: turning
superchlorination ON or OFF).
4. After you have adjusted the item to the desired value, simply move on to the next menu
item to “lock in” your new setting. The OnCommand memory will maintain the setting,
even if power is removed for an extended period.
23
Note: During the programmed spa time, the valves will automatically switch to the “spa-only”
position, the filter pump will turn on, and, if the spa is not up to the desired temperature, the
heater will start. This operation is the highest priority and will take precedence over other
automatically programmed operations. At the end of the spa period, the OnCommand will
return to its normally programmed operation state.
Set the Heater Temperature (or turn heater permanently off)
1. Press the “MENU” button repeatedly until “Settings Menu” is displayed.
2. Press the “>” button repeatedly until the “Spa Heater” or “Pool Heater” is displayed.
3. Press the “+” or “-“ buttons repeatedly to adjust the temperature. If you adjust the temperature below
65ºF or above 104°F the display will indicate “off” and the heater will not operate regardless of
temperature.
Note: Separate temperatures for the pool and spa must be set. If the valves are in the pool-only
or spa spillover positions, then the heater will use the pool setting. If the valves are in the spa-
only position then the heater will operate according to the spa setting.
Set the Chlorinator Output (for external chlorinator)
1. Press the “MENU” button repeatedly until “Settings Menu” is displayed.
2. Press the “>” button repeatedly until the “Spa Chlorinator” or “Pool Chlorinator” is displayed.
3. Press the “+” or “-“ buttons repeatedly to adjust the setting. If you adjust the setting to 0% the
chlorinator will be off all the time.
Note: Separate chlorinator output levels for the pool and spa must be set. If the valves are in
the pool-only or spa spillover positions, then the chlorinator will operate according the pool
setting. If the valves are in the spa-only position then the chlorinator will operate according to
the spa setting. The actual amount of chlorine introduced into the pool/spa is determined by:
this output setting, the amount of time the filter pump is running, the water temperature, and
the amount of salt in the water. Also see Start/Stop Superchlorination below.
Start/Stop Superchlorination (for external chlorinator)
1. Press the “MENU” button repeatedly until “Settings Menu” is displayed.
2. Press the “>” button repeatedly until “Super Chlorinate” is displayed.
3. The display will show whether superchlorination is “on” or “off”.
4. Press “+” or “-“ to toggle between “on” and “off”.
Note: Once started, superchlorination will run for the programmed number of hours (Timers
Menu/Super Chlorinate Hours) or until you manually turn it off. Superchlorination may be
temporarily interrupted for a programmed spa operation.
Program a Timeclock
1. Press the “MENU” button repeatedly until “Timers Menu” is displayed.
2. Press the “>” button repeatedly until “xxx—all” or “xxx—wkend” (where xxx is the parameter that
you want to program) is displayed.
3. Use the “+” and “-“ buttons to set the desired start time, then press “>” to switch to the off time. Use
the “+” and “-“ buttons to adjust the off time. If you are setting the “weekend” timeclock, press “>” to
go to the “weekday” settings.
Note: During the programmed time, there may be other automatic or manual operations that
prevent the relay/valve from operating—see a more detailed discussion under Automatic Sys-
tem Operation/Timers Menu/Aux Timeclock or in Troubleshooting/Diagnostic Information.
Program a Countdown Timer
1. Press the “MENU” button repeatedly until “Timers Menu” is displayed.
2. Press the “>” button repeatedly until the “xxx—Timer” (where xxx is the parameter that you want to
program) is displayed.
3. Use the “+” and “-“ buttons to set the desired timer period.
<>
MENU
Salt Level
3200ppm
Use “+” and “-” Buttons
to adjust settings
Use the “MENU” Button to
select the desired menu
Use “<” and “>” Buttons to
select items from a menu
<>
ME
NU
MENU
<>

5
Programming Menu Flowchart
The OnCommand’s five menus have many items that allow you to customize the operation of your pool/spa
equipment. The chart below shows the OnCommand’s menus as well as each menu’s specific settings.
22
Remote Menus
Enabled
Toggle between Enabled (default) and Disabled Remote Menus
Move to previous/next configuration menu
This feature will prevent unauthorized access to the Settings, Timers, and Configuration menus from
any of the OnCommand’s remote display/keypads. When disabled, the remote display/keypads will
only show the default menu and allow on/off control via the pushbuttons. Note that the function of
the OnCommand’s built-in display/keypad is unchanged by this selection. Once disabled, the only
way to enable “Remote Menus” is to use the local display/keypad.
All Timeclocks
7-day
Move to previous/next configuration menu
Toggle between 7-day (default) and Weekend/Weekday time options
This selection affects ALL of the timeclock logic in the OnCommand. If “7-day” is selected, each
timeclock will have one set of turn-on/turn-off settings that operate every day of the week. If “Weekend/
Weekdays” option is selected then the user can enter one set of turn-on/turn-off times for the weekend
(fixed as Saturday/Sunday) and another set of turn-on/turn-off times for weekdays (Monday through
Friday).
Time Format
12 hour AM/PM
Units
ºF and PPM
Move to previous/next configuration menu
Move to previous/next configuration menu
Toggle between 12 hour AM/PM (default) and 24 hour time format options
Toggle between ºF and PPM (default) and ºC and g/L (Metric) options
Reset Config. to
Default Press +
Are you sure?
+ to proceed
Config. reset
Confirmed
Initiate reset of all configuration parameters
Reset all configuration parameters
Move to previous/next configuration
menu (config. not reset)
Move to previous/next menu (config. not reset)
Move to previous/next configuration menu
Use this function to erase all previous system configuration and reset all configuration parameters
back to the factory default values. This function is NOT reversible--be careful.
Quick “How To” Guide
Operate the Spa—Manually
1. Press the “Pool/Spa” button to go to “spa-only” operation (right LED illuminated). In some cases,
this may take more than one press of the button.
2. If the filter pump is not already on, press the “FILTER” button to turn it on.
3. If the spa is below the desired temperature, the heater will turn on automatically when the filter pump
is on and the valves are in the spa-only position. If you have not already set the desired temperature
for the spa, see “Set Heater Temperature” below.
4. If the spa has a separate jet pump and or blower, determine if the jet pump/blower is controlled by
Aux1 or Aux2 (it should be marked on the label inside the door). Then press the appropriate button
to turn on the jets/blower.
Operate the Spa—Automatically
1. Press the “MENU” button repeatedly until “Timers Menu” is displayed.
2. Press the “>” button repeatedly until the “Spa—all” or “Spa—wkend” is displayed.
3. Use the “+” and “-“ buttons to set the desired start time, then press “>” to switch to the off time. Use
the “+” and “-“ buttons to adjust the off time. If you are setting the “weekend” timeclock, press “>” to
go to the “weekday” settings.
denotes conditional items
12 hour or 24 hour time format
ºF or ºC
reset to default
default menu
day and time
water temperature
air temperature
chlorinator setting
salt level
reason pump is running (not scheduled)
reason hi-speed is running (not scheduled)
countdown time remaining
heater control status
system manual off
check system error
filter speed
settings menu
spa heater temperature
pool heater temperature
spa solar temperature
pool solar temperature
superchlorinate
spa chlorinator setting
pool chlorinator setting
spa high/low speed
pool high/low speed
day and time
backlit display light
beeper
teach wireless remote
wireless channel
timers menu
pool filter pump
spa
lights
aux1
aux2
valve3
superchlorinate
diagnostic menu
salt level
water sensor
air sensor
solar sensor
main software revision
display software revision
filter bridge/vsc software revision
RF base software revision
configuration menu
chlorinator
pool/spa
filter
heater
solar
lights
aux1
aux2
valve3
remote menus
7-day or weekend/weekday timeclock

6
The Default Menu is a series of informative displays with nothing to set. The OnCommand will automatically
switch to the default menu when no keys have been pressed for 2 minutes and will then scroll through each display.
The Settings Menu and the Timers Menu are the menus you will be using most often to adjust the operation of your
pool. The Configuration Menu is used when the system is installed and defines what equipment is connected to
each output and the operational logic that will control the equipment. This menu is normally “locked” and should
only be used by a pool professional. Details regarding the Configuration menu are included in both the Operation
and the Installation Manual.
The “Diagnostic Menu” is primarily intended for the service technician and contains information and details about
the system operation that are helpful in troubleshooting, if problems occur.
Settings Menu
The Settings Menu allows you to set all system operating parameters except the timeclock and countdown timers
which are part of the Timers Menu.
Spa Heater
Off
Adjust the desired spa temperature (Off, 65°F, 66°F, ...103°F, 104°F, Off)
Move to previous/next menu item
The spa heater setting will only appear if the system has been setup for “spa only” or “pool and spa”
operation and the heater control is enabled. The heater will turn on whenever the pool/spa valves are
in the “spa only” position and the filter pump is running and the spa water temperature is less than the
desired temperature setting. If you have both solar heat and a conventional heater and the solar
priority option is selected (Configuration Menu), then the conventional heater will only operate when
solar heat is NOT available.
Pool Heater
Off
Adjust the desired pool temperature (Off, 65°F, 66°F, ...103°F, 104°F, Off)
Move to previous/next menu item
The pool heater setting will only appear if the system has been setup for “pool only” or “pool and
spa” operation and the heater control is enabled. The heater will turn on whenever the pool/spa
valves are in the “pool only” or “spa spillover” position and the filter pump is running and the pool
water temperature is less than the desired temperature setting. If you have both solar heat and a
conventional heater and the solar priority option is selected (Configuration Menu), then the
conventional heater will only operate when solar heat is NOT available.
Spa Solar
102°F
Adjust the desired spa temperature (Off, 65°F, 66°F, ...103°F, 104°F, Off)
Move to previous/next menu item
The spa solar setting will only appear if the system has been setup for “spa only” or “pool and spa”
operation and the solar control is enabled. The solar system will turn on whenever the pool/spa
valves are in the “spa only” position and the filter pump is running and the spa water temperature is
less than the desired temperature setting and solar heat is available.
Pool Solar
88°F
Adjust the desired pool temperature (Off, 65°F, 66°F, ...103°F, 104°F, Off)
Move to previous/next menu item
The pool solar setting will only appear if the system has been setup for “pool only” or “pool and spa”
operation and the solar control is enabled. The solar system will turn on whenever the pool/spa
valves are in the “pool only” or “spa spillover” position and the filter pump is running and the pool
water temperature is less than the desired temperature setting and solar heat is available.
21
Valve3 Pump Spd
Settings Menu
Select between Settings Menu (default) and the desired pump speed
only if filter pump is set to variable
and relay type is set to standard
Move to previous/next configuration menu
Valve3 Freeze
Disabled
Toggle between Enabled and Disabled (default) Valve3 Freeze
Move to previous/next configuration menu
for all functions except super chlorinate
Valve3 Config.
+ to view/change
Valve3 Function
Solar
Push to access Valve3 options
Rotates between k
Timecloc (default), Solar, In-floor Cleaner,
Filter, Lights, Aux1 and Aux2
Move to previous/next configuration menu
Move to next menu item
Valve3 Interlock
Disabled
Toggle between Enabled and Disabled (default) Valve3 Interlock
Move to next menu item
for all functions except solar and super chlorinate
Valve3 Function
Timeclock (default) – the valve turns on/off at the times set for the valve3 timeclock in the Timers
Menu (see Operations Manual).
Solar – the valve operates when the filter pump is running and solar heat is available and the water is
less than the desired temperature setting. Solar heating must be enabled in the “Solar Config. menu
for proper operation to occur.
In-Floor Cleaner – the valve switches the water returning to the pool between the in-floor cleaner and
the normal return jets which facilitate efficient surface skimming. The valve will operate the in-floor
cleaner for the first half of each clock hour and then switch to the jets/skimming for the last half of the
hour.
Group – the valve operates when the Group function is initiated and shuts off when the Group
function is terminated. See Valve3 Group section for operation information for the Group function.
Valve3=Filter – the valve operates whenever the Filter relay is on.
Valve3=Lights – the valve operates whenever the Lights relay is on.
Valve3=Aux1 – the valve operates whenever the Aux1 relay is on.
Valve3=Aux2 – the valve operates whenever the Aux2 relay is on.
Valve3 Interlock
If “Enabled”, this feature will override the function (timeclock or in-floor cleaner) selected above and
turn the valve off when: the filter pump is off, first 3 minutes of filter pump operation (allows the pump
to prime and get water flowing), or for the first 3 minutes after solar turns on (allows air in the solar
panels to be purged). Interlock is not available for solar or super chlorinate.
Valve3 Group
The valve3 Group function allows the user to perform multiple tasks when the automated valve3
function is initiated. When setting up a Group function, refer to page 12 for specific programming
information. There are two Group menus; the first menu determines how the group command will be
initiated (Manual On/Off, Countdown Timer, or Timeclock) and the second menu selects the desired
functions and their respective control parameters.
Valve3 Freeze Protection
This function protects the pool and plumbed equipment against freeze damage. If Freeze Protection
is enabled and the AIR temperature falls sensor falls below the selected freeze temperature threshold,
the OnCommand will turn on the valve to allow circulation of the water. IMPORTANT: this only
enables operation of the valve3 output during freeze--see the “Filter Pump Config.” menu to enable
freeze protection for the main circulation system.
Valve3 Pump Speed
This is the speed of the pump when the Valve3 output is on. The choices are the Settings Menu speed
and a speed that is unique to the Valve3 output only. The default selection is “Settings Menu”. This
is the speed of the pump that has been selected in the Settings Menu for normal filter operation. If an
alternate speed is desired when the Valve3 output is on, push “+” or “-” and select from “Lowest” to
“Highest” in 5% increments.

7
Super Chlorinate
Off
Turn super chlorinate on or off
Move to previous/next menu item
This display only appears if the external chlorinator is enabled.
When you have an unusually high bather load, a large amount of rain, a cloudy water condition, or
any other condition that requires a large amount of chlorine to be introduced to the pool, activate the
OnCommand Super Chlorinate function. The OnCommand will turn on the filter pump, set the pool/
spa valves to the correct position, and set the external chlorine generator to maximum output. The
super chlorinate function will continue for the programmed number of hours (see Timers/Super
Chlorinate Hours below) overriding the normal filter pump timeclock settings. At the end of the super
chlorinate period, the pool will return to normal operation.
If you manually turn off the filter pump (using the FILTER button on any display/keypad), the super
chlorinate function terminates. When you turn the filter pump back on, super chlorinate will resume
for the balance of the programmed number of hours.
Spa Chlorinator
3%
Adjust the desired chlorinator output for spa (0,1,2,3...9,10,15,20...95,100%)
Move to previous/next menu item
This setting will appear only if the system has been setup for external chlorinator and “spa only” or
“pool and spa”. It will determine the external chlorinator output when the system is operating in spa-
only mode. The actual amount of chlorine introduced into the spa is determined by this setting, the
amount of time the pool operates in spa-only mode, the water temperature, and the amount of salt in
the water. If the filter pump is running due to the freeze protection feature, then the chlorinator will not
operate during this time.
Pool Chlorinator
60%
Adjust the desired chlorinator output for pool (0,1,2,3...9,10,15,20...95,100%)
Move to previous/next menu item
This setting will appear only if the system has been setup for external chlorinator and “pool only” or
“pool and spa”. It will determine the chlorinator output when the system is operating in pool only or
spa spillover modes. The actual amount of chlorine introduced into the pool is determined by this
setting, the amount of time the filter pump is running, the water temperature, and the amount of salt in
the water. If the filter pump is running due to the freeze protection feature, then the chlorinator will not
operate during this time.
Spa High Speed
100%
Adjust the desired high speed for variable speed operation
Move to previous/next menu item
This setting will appear if “pool only” is not selected and variable speed filter pump is enabled. This
setting determines the speed of the pump during high speed spa operation. This value can be set from
20% to “Highest Speed” in 5% increments. “Highest Speed” is default.
Spa Low Speed
50%
Adjust the desired low speed for variable speed operation
Move to previous/next menu item
This setting will appear if “pool only” is not selected and variable speed filter pump is enabled. This
setting determines the speed of the pump during low speed spa operation. This value can be set from
“Lowest Speed” to 50% in 5% increments. 50% is default.
Pool High Speed
100%
Adjust the desired high speed for variable speed operation
Move to previous/next menu item
This setting will appear if “spa only” is not selected and variable speed filter pump is enabled. This
setting determines the speed of the pump during high speed pool or spillover operation. This value
can be set from 20% to “Highest Speed” in 5% increments. “Highest Speed” is default.
20
Countdown Timer – the aux relay will turn on when the AUX button is pressed and then will turn off
automatically after a programmed time (see Timers Menu, Operation Manual). The AUX button can
also be used to turn the output off.
Low Speed of a 2-speed Filter Pump – the OnCommand will operate the aux relay whenever the low
speed operation of the filter pump is required. It is very important that the “2-speed” filter pump
option be selected under the “Filter Config.” Menu for proper operation.
Timeclock – the aux relay will turn-on and turn-off at the times set for the aux1 timeclock in the Timers
Menu. The AUX button can also be used to turn the output on and off.
Solar – the aux relay operates a solar booster pump which will turn on when the filter pump is running
and solar heat is available and the water is less than the desired temperature setting. It is important to
note that “Solar Control” must be enabled in the “Solar Config.” menu for proper operation to occur.
Group – the aux relay operates when the Group function is initiated and shuts off when the Group
function is terminated. See Aux1 Group section for operation information for the Group function.
Super Chlorinate – if “Chlorinator” is enabled, this option allows the user to start a Super Chlorinate
cycle when the Aux button is pressed, rather than using the Settings Menu. Note that only one
button can be assigned to this function.
Aux1 Relay
This feature allows the user to select either “Standard” (default) or “Dimmer” type relay for the Aux1
output. The optional AQL-DIM dimmer kit must be installed if “Dimmer” is desired. When “Dimmer”
is selected, and the Aux1 output is manually turned on, the “+” and “-” buttons adjust the level from
20% to 100% (default). The level is saved for the next time the aux1 output is turned from off to on.
Aux1 Interlock
If “Enabled”, this feature will override the function (Manual On/Off, Countdown Timer, Timeclock),
selected above and turn the aux1 off when: filter pump is off, first 3 minutes of filter pump operation
(allows the pump to prime and get water flowing), when the pool/spa suction return valves are in any
position other than “pool only”, or for the first 3 minutes after solar turns on (allows air in the solar
panels to be purged). Interlock is not available for solar, low speed filter pump, super chlorinate,
dimmer or group.
Aux1 Group
The Aux1 Group function allows the user to perform multiple tasks with a single push of the “Aux1”
button. When setting up a Group function, refer to page 12 for specific programming information.
There are two Group menus; the first menu determines how the group command will be initiated
(Manual On/Off, Countdown Timer, or Timeclock) and the second menu selects the desired functions
and their respective control parameters.
Aux1 Freeze Protection
This function protects the pool, plumbing, and equipment against freeze damage. If Freeze Protection
is enabled and the AIR temperature sensor falls below the selected freeze temperature threshold, the
OnCommand will turn on the aux relay to circulate the water. IMPORTANT: this only enables
operation of the AUX output during freeze--see the “Filter Pump Config.” menu to enable freeze
protection for the main circulation system.
Aux1 Pump Speed
This is the speed of the pump when the Aux1 output is on. The choices are the Settings Menu speed
and a speed that is unique to the Aux1 output only. The default selection is “Settings Menu”. This
is the speed of the pump that has been selected in the Settings Menu for normal filter operation. If an
alternate speed is desired when the Aux1 output is on, push “+” or “-” and select from “Lowest” to
“Highest” in 5% increments.

8
Pool Low Speed
50%
Adjust the desired low speed for variable speed operation
Move to previous/next menu item
This setting will appear if “spa only” is not selected and variable speed filter pump is enabled. This
setting determines the speed of the pump during low speed pool or spillover operation. This value
can be set from “Lowest Speed” to 50% in 5% increments. 50% is default.
Set Day and Time
Wednesday 10:37P
Adjust the current day of the week
Move to hours setting
Set Day and Time
10:37P
Set Day and Time
Wednesday 37
Set Day and Time
Wednesday 10: P
Adjust the current hour (including AM/PM if applicable)
Adjust the current minute
Move to minutes setting
Move to previous/next menu item
Use this function to set the current day of the week and time. These values are used for all the
automatic timeclock functions of the OnCommand and are also displayed as part of the default menu.
The OnCommand is designed to keep the clock running during power outages lasting less than 7
days. If power has been off for longer than 7 days, then the time may have to be reset.
Display Light
On for 60 sec
Toggle between Always On and On for 60 sec.
Move to previous/next menu item
This function controls the backlight on the display. If the “60 seconds” option is selected, then the
backlight will automatically turn off 60 seconds after the last key is pressed and will stay off until next
time a key is pressed.
Note that the Display Light selection only applies to the display keypad that you are currently using.
Other display/keypads will not be affected. In other words, you need to individually set this option
for each display/keypad in the system.
Beeper
Enabled
Toggle between
Enabled (default) and Disabled Beeper
Move to next menu item
When “Enabled”, the keypad will beep every time a key is pressed. If this audible indication is not
desired, select “Disabled”.
This function only applies to the display/keypad that you are currently using. You need to set this
option for each display/keypad in your system.
NOTE: This function is not supported on all display/keypads. If the “Enabled” selection is not
blinking, then the current software revision of that particular keypad/display does not support the
option and it will default to Beeper Enabled.
19
Lights Interlock
If enabled, this feature will override the function (Manual On/Off, Countdown Timer, Timeclock)
selected above and turn the lights relay off when: filter pump is off, first 3 minutes of filter pump
operation (allows the pump to prime and get water flowing), when the pool/spa suction return valves
are in any position other than “pool only”, or for the first 3 minutes after solar turns on (allows air in
the solar panels to be purged). Interlock is not available for solar, low speed filter pump, super
chlorinate, dimmer or group.
Lights Group
The Lights Group function allows the user to perform multiple tasks with a single push of the “Lights”
button. When setting up a Group function, refer to page 12 for specific programming information.
There are two Group menus; the first menu determines how the group command will be initiated
(Manual On/Off, Countdown Timer, or Timeclock) and the second menu selects the desired functions
and their respective control parameters.
Lights Freeze Protection
This function helps protect equipment that is wired to the lights relay against freeze damage. If Freeze
Protection is enabled and the AIR temperature sensor falls below the selected freeze temperature
threshold, the OnCommand will energize the lights relay. IMPORTANT: this only enables operation
of the lights relay during freeze--see the “Filter Pump Config.” menu to enable freeze protection for the
main circulation system.
Lights Pump Speed
This is the speed of the pump when the Lights output is on. The choices are the Settings Menu speed
and a speed that is unique to the Lights output only. The default selection is “Settings Menu”. This
is the speed of the pump that has been selected in the Settings Menu for normal filter operation. If an
alternate speed is desired when the Lights output is on, push “+” or “-” and select from “Lowest” to
“Highest” in 5% increments.
NOTE: The configuration parameters for the Aux2 output are the same as shown below for Aux1.
Aux1 Pump Spd
Settings Menu
Select between Settings Menu (default) and the desired pump speed
only if filter pump is set to variable
and relay type is set to standard
Move to previous/next configuration menu
Aux1 Config.
+ to view/change
Aux1 Function
Manual On/Off
Aux1 Relay
Standard
Push to access Aux options
Toggle between Standard (default) and Dimmer
Move to previous/next configuration menu
Move to next menu item or previous/next configuration menu
Aux1 Interlock
Disable
Aux1 Freeze
Disable
Toggle between Enabled and Disabled (default) Aux1 Interlock
Toggle between Enabled and Disabled Aux1 Freeze(default)
Move to next menu item
Move to previous/next configuration menu
for manual on/off, countdown
timer and timeclock functions
Move to next menu item
Rotates between
Manual On/Off (default), Countdown Timer,
Low Speed- Filter, Timeclock, Solar, and Super Chlorinate
for all functions except dimmer relay, solar
super chlorinate, and low speed
f
super chlorinate, and low speed
or all functions except dimmer relay,
Aux1 Group
Filter: Unaffected
Aux1 Group
Timer: None(Manual)
Options available depend on the function that is selected
Rotates between Manual On/Off (default),Countdown Timer and Timeclock
Move to previous/next menu item or next configuration menu
Move to next menu item
for group function only
for group function only
!
WARNING: Do not use the OnCommand to control an automatic pool cover. Swim-
mers may become entrapped underneath the cover.
Aux1 Function
Manual On/Off (default)—the aux relay will alternate between turning on and off when the aux button
is pressed. There is no automatic control logic.

9
Teach Wireless
+ to start
Teach
Successful
Wireless
Teach
NOT Successful
Wireless
Teach Wireless
Base NOT Found
Press and hold
wireless button
Push to start process
Move to previous/next menu item
Move to previous/next menu item
Move to previous/next menu item
Move to previous/next menu item
Move to previous/next menu item
Press any button on wireless remote
This menu will only appear if a wireless base station is connected to the OnCommand. Perform this
procedure each time a wireless remote control is added to the OnCommand system. During this
procedure the wireless remote “learns” and remembers the ID code for the wireless base station
connected to this particular OnCommand unit and will reject messages with any other ID codes. If
“Base NOT found” is displayed, then the OnCommand can not communicate with the transmitter/
receiver base station attached to the main unit. If “NOT Successful” is displayed, then the base
station did not receive a signal from the remote control. This may be due to the distance between the
Base Receiver and the remote device being too great or may be due to interference caused by other RF
equipment operating in the neighborhood. Try changing the channel and then repeat the “Teach
Wireless” command.
Wireless
Channel: 1
Reteach all
wireless units
Confirm Change:
+ to proceed
Push to confirm the channel change
Change the desired wireless channel (1 - 5)
Move to previous (Teach Wireless) menu
If channel is changed, move to confirmation menu
Move to previous/next menu item
If channel is not changed, move to previous/next menu item
This setting changes the channel to be used by the wireless base station and remote(s). If the channel
is changed and confirmed, all of the wireless remotes will have to be retaught. This menu will only
appear if a wireless base station is connected to the OnCommand.
Timers Menu
The Timers Menu allows you to set all timeclock and countdown timers which control the automatic operation of
your pool/spa system.
The OnCommand has 4 timeclocks available for each function. Each timeclock has a single on/off program per
day. All of the timeclocks are programmed in the Configuration Menu either as “all days” or “weekends/week-
days”. If “weekends/weekdays” are selected, the start and stop times will need to be programmed separately for
both weekdays and weekends, even if the same times will be used. All times are adjusted in 15 minute increments
(9:00A, 9:15A, 9:30A, etc.). If you program the start time equal to the stop time (ex. “10:00A to 10:00A”), the
function will be disabled and the display will show “Off”. If, at a later time, you wish to re-activate the timeclock,
simply press either the “+” or “-” buttons to go back to a normal timeclock programming display.
Two speed or variable speed pumps: Two timeclocks are required to program the run time for dual or variable
speed pumps. One timer is used for high speed, the other timer for low speed.
The Countdown timer is programmed in increments of 5 minutes from “Manual On/Off” (0 minutes) to a maximum
of “21:00” (21 hours). When “Manual On/Off” is displayed, the countdown timer is disabled and the output will be
manually controlled. When a countdown timer is equal or greater than “0:05”, pressing the appropriate output
button will turn the output on and start the timer. Pressing the button again will turn the output off or, when the
programmed time has elapsed, the output will automatically turn off.
18
Lights Pump Spd
Settings Menu
Select between Settings Menu (default) and the desired pump speed
only if filter pump is set to variable
and relay type is set to standard
Move to previous/next configuration menu
Lights Config.
+ to view/change
Lights Function
Manual On/Off
Lights Relay
Standard
Push to access Lights options
Rotates between
Manual On/Off (default), Countdown Timer,
Low Speed- Filter, Timeclock, Solar, and Super Chlorinate
Toggle between Standard (default) and Dimmer
Move to previous/next configuration menu
Move to next menu item
Move to next menu item or previous/next configuration menu
Lights Interlock
Disable
Lights Freeze
Disable
Toggle between Enabled and Disabled (default) Lights Interlock
Toggle between Enabled and Disabled (default) Lights Freeze
Move to next menu item
Move to next menu item or previous/next configuration menu
f
super chlorinate, low speed, and group
or all functions except dimmer relay, solar
f
super chlorinate, low speed, and group
or all functions except dimmer relay,
for manual on/off, countdown
timer and timeclock functions
Lights Group
Filter: Unaffected
Lights Group
Timer: None(Manual)
Options available depend on the function that is selected
Rotates between Manual On/Off (default),Countdown Timer and Timeclock
Move to previous/next menu item or next configuration menu
Move to next menu item
for group function only
for group function only
Lights Function
Although designated as the “Lights” output, the function of the lights relay is similar to the aux1 and
aux2 relays. If pool lights are wired to the lights relay, some options including Solar function, Low
Speed of a 2-Speed Filter Pump, Lights Interlock and Lights Freeze Protection will not be necessary
and should be disabled. If no pool lights are used, the lights relay can be used to control other pool
devices that may require these options. The function of each option is shown below.
Manual On/Off (default)—the lights relay will alternate between turning on and off when the LIGHTS
button is pressed. There is no automatic control logic.
Countdown Timer—the lights relay will turn on when the LIGHTS button is pressed. The lights relay
will turn off automatically after a programmed time (see Timers Menu in Operation Manual). The
LIGHTS button can also be used to turn the output off.
Low Speed of a 2-speed Filter Pump – the OnCommand will turn on the lights relay whenever the low
speed operation of the filter pump is required. It is very important that the “2-speed” filter pump
option be selected under the “Filter Config.” Menu for proper operation.
Timeclock – the lights relay will turn-on and turn-off at the times set for the lights timeclock in the
Timers Menu (see Timers Menu in Operation Manual). The LIGHTS button can also be used to turn
the output on and off.
Solar – the lights relay can operate a solar booster pump which will turn on when the filter pump is
running and solar heat is available and the water is less than the desired temperature setting. It is
important to note that “Solar Control” must be enabled in the “Solar Config.” menu for proper operation
to occur.
Group – the lights relay operates when the Group function is initiated and shuts off when the Group
function is terminated. See Lights Group section for operation information for the Group function.
Super Chlorinate – if “Chlorinator” is enabled, this option allows the user to start a Super Chlorinate
cycle when the Lights button is pressed, rather than using the Settings Menu. Note that only one
button can be assigned to this function.
Lights Relay
This feature allows the user to select either “Standard” (default) or “Dimmer” type relay for the Lights
output. The optional AQL-DIM dimmer kit must be installed if “Dimmer” is desired. When “Dimmer”
is selected, and the Lights output is manually turned on, the “+” and “-” buttons adjust the level from
20% to 100% (default). The level is saved for the next time the lights are turned from off to on.

10
For one speed pumps, this is the first filter timeclock and will determine the normal hours of filtration for
the pool. For pool/spa combination systems with spillover enabled, the valves will automatically
switch to spillover mode at the start of the filtration period. For all other systems, the valves will switch
to the pool-only position. Refer to the text above for general notes regarding timeclock programming.
For two speed or variable speed pumps, this setting will be the period of time when the pump runs at
high speed (the word “Filter T1” in the display will be replaced with “Hi T1”, and “Filter T3” will be
replaced with “Hi T3”). There is a separate timeclock for the low speed operation (see “Filter T2”
below). If the high speed and low speed periods overlap, then the pump will operate in low speed
during the overlap period.
There are several reasons the filter pump may be running at times other than the timeclock period set
above. These include super-chlorination, spa operation, manual operation, heater cooldown, freeze
protection and “solar-extend”.
For one speed pumps, this is the second filter timeclock.
For two speed or variable speed pumps, this timeclock will set the normal time period for filter pump
low speed operation (the word “Filter T2” in the display will be replaced with “Lo T1”, and “Filter T4”
will be replaced with “Lo T4”). If the filter pump was off prior to the start of this time period, the filter
pump will first turn on at high speed for 3 minutes to prime and establish water flow. Afterwards, it will
drop down to low speed for the remainder of the programmed low speed time period. While this time
clock will override the high speed timeclock (see above), there are several reasons why the pump will
automatically switch to high speed operation during this programmed time period. These include
manual operation, spa operation, or heating operation. Refer to page 9 for general notes regarding
timeclock programming.
This menu is only available if the system has been setup for “pool and spa”. Only one timeclock is
available for Spa operation. During the programmed spa time, the OnCommand will turn on the filter
pump and move the pool/spa valves into the “spa-only” position. The heater will automatically heat
the spa up to the programmed spa temperature (page 6). This programmed spa operation will take
precedence over all other automatic functions and only manual operation of the filter button or pool/
spa valve button will override this function.
If your pool has a separate jet pump or blower controlled by Aux1 and/or Aux2 , you will have to
program those separately (see page 11).
17
Solar Config.
+ to view/change
Solar
Disabled
Solar-Extend
Disabled
Solar Priority
Disabled
Push to access solar options
Toggle between Enabled and Disabled (default) Solar
Toggle between Enabled and Disabled (default) Solar Extend
Toggle between Enabled and Disabled (default) Solar Priority
Move to previous/next configuration menu
Move to next menu item or previous/next configuration menu
Move to next menu item
Move to next menu item
if “Solar” is enabled
if “Solar” is enabled
Allow Low Speed
Disabled
Toggle between Enabled and Disabled (default)
Move to
next menu item or previous/next configuration menu
if “Solar” is enabled and
“1-speed Filter” is not selected
Solar
If the solar control logic is “Enabled”, several additional steps must be taken to ensure proper operation
of the solar system. If the solar is operated by a valve, then the Valve3 output must be setup for solar
logic. If the solar is operated by a pump, then one of the AUX relays must be set up for solar logic.
Also, the “solar” temperature sensor must be installed. This sensor is typically mounted near the
collector array and is used to sense whether sufficient solar heat is available.
If solar is “Enabled”, the valve or solar pump relay will turn on when the water temperature is less than
the desired temperature setting AND the solar sensor is hotter than the water. The desired temperature
is in the “Settings Menu”. If applicable, the homeowner will be prompted to enter separate pool and
spa desired temperature settings. Depending on the position of the pool/spa suction valve, the
proper temperature setting will be used.
Solar Extend
If “Enabled”, the filter extend logic keeps the filter pump running beyond the normal turn-off time if
solar heat is still available. When solar heat is no longer available, both the solar valve/pump and filter
pump will turn off simultaneously. Solar extend will NOT cause the filter pump to turn on, it will only
delay the turn off time when solar is operating.
Solar Priority
If both “Solar Control” and “Heater Control” are enabled, the Solar Priority feature will keep the
conventional heater off whenever solar heat is available. This provides the most cost effective way of
heating the pool. When solar heat is not available, the conventional heater will operate normally.
Allow Low Speed
This menu only appears if the pool filter is configured for 2-speed or variable speed operation. During
default operation, high speed mode is used whenever the solar heater is on. If Allow Low Speed is
enabled, low speed pump operation will be allowed during solar heating except for the first 3 minutes
after solar heat turns on.
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Filter T1-all
8:30A to 4:00P
Filter T1-wkend
8:30A to 4:00P
Filter T1-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
T1 and T3 configurations are identical
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Filter T2
8:30A to 4:00P
-all
Filter T2-wkend
8:30A to 4:00P
Filter T2-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
T2 and T4 configurations are identical
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Spa-all
6:00P to 9:00P
Spa-wkend
6:00P to 9:00P
Spa-wkday
6:00P to 9:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or

11
This menu will appear only if the Lights are configured for timeclock. The lights will turn on and off at
the designated times. The only override on this function is manual on/off control by the “Lights”
button.
This menu will appear only if the Lights are configured for countdown timer. This setting is the time
after you manually turn on the lights until the OnCommand automatically turns off the lights. You can
also manually turn off the lights at an earlier time by pressing the LIGHTS button. If the Lights relay
is on during the programmed off time, it may be because of freeze protection.
Aux1 and Aux2 configurations are identical.
This menu will appear only if the Aux1 is configured for timeclock. The Aux output will turn on and off
at the designated times. If the Aux relay is off during the programmed on time— note that some pool
equipment (example pressure side pool cleaner) can only be operated when the filter pump is running
and the pool/spa valves are in the pool-only position—the OnCommand will keep the relay off until
these other conditions are suitable for operation. If the Aux relay is on during the programmed off
time, it may be because of freeze protection. Also, manual operation overrides the timeclock.
This menu will appear only if the Aux1 is configured for countdown timer. This setting is the time after
you manually turn on the Aux relay until the OnCommand automatically turns off the relay. You can
also manually turn off the relay at an earlier time by pressing the AUX1 button.
This menu will appear only if Valve3 is configured for timeclock. The valve will rotate on and off at the
designated times. There is no manual override. If the Valve3 relay is on during the programmed off
time, it may be because of freeze protection.
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Lights-all
8:00P to 11:00P
Lights-wkend
8:00P to 11:00P
Lights-wkday
8:00P to 11:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
or
Lights-CountDn
0:20
Adjust time setting (Manual On/Off, 0:05, 0:10, 0:015...)
Move to previous/next menu item
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Aux1-all
8:30A to 4:00P
Aux1-wkend
8:30A to 4:00P
Aux1-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
or
Aux1-CountDn
0:20
Adjust time setting (Manual On/Off, 0:05, 0:10, 0:15...)
Move to previous/next menu item
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Valve3-all
8:30A to 4:00P
Adjust time s
Valve3-wkend
8:30A to 4:00P
Valve3-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
16
Heater Config.
+ to view/change
Heater
Disable
Heater Cooldown
Disabled
Heater Extend
Disabled
Push to access heater options
Toggle between Enabled and Disabled (default) Heater
Toggle between Enabled and Disabled (default) Heater Cooldown
Toggle between Enabled and Disabled (default) Heater Extend
Move to previous/next configuration menu
Move to next menu item or previous/next configuration menu
Move to next menu item
Move to previous/next configuration menu
if “Heater1” is enabled
if “Heater1” is enabled
Allow Low Speed
Disabled
Toggle between Enabled and Disabled (default)
Move to
next menu item or previous/next configuration menu
if “Heater1” is enabled and
1-speed filter pump is not selected
Heater
If the heater is “Enabled”, the heater relay will turn on when the water temperature is less than the
desired temperature setting and the filter pump is running. The desired temperature is in the “Settings
Menu”. If applicable, the homeowner will be prompted to enter separate “pool” and “spa” settings.
Depending on the position of the pool/spa suction valve, the proper temperature setting will be used.
Heater Cooldown
This feature ensures that the heater cools down before water circulation is stopped. When enabled,
the OnCommand will continue to run the filter pump for 5 minutes after the heater turns off. During
this period the filter pump LED will flash and also a “Heater Cooldown, X:XX remaining” message will
scroll on the display.
When the filter pump is running and the heater is on: Pressing the “Filter” button once will cause the
heater to turn off, but the filter pump will continue to run for heater cooldown (filter LED flashing and
message on display). Pushing the filter button a second time will override the heater cooldown
operation and turn the filter pump off.
Heater Extend
If “Enabled”, the filter extend logic keeps the filter pump running beyond the normal turn-off time until
the pool (or spa) is heated up to the desired temperature setting (see Settings Menu). Heater extend
will NOT cause the filter pump to turn on, it will only delay the turn off time when the heater is
operating.
Allow Low Speed
This menu only appears if the filter is configured for 2-speed or variable speed operation. During
default operation, high speed mode is used whenever the heater is on. If Allow Low Speed is enabled,
low speed will be allowed even if the heater is on.

12
Super Chlorinate
24 hours
A
djust Superchlorination period (1 - 96 hours)
Move to previous/next menu item
If external chlorination is enabled. For larger pools or when you have an unusually high bather load,
a large amount of rain, a cloudy water condition, or any other condition that requires a large amount
of chlorine to be introduced to the pool, adjust the Superchlorination period to provide adequate
chlorination. Smaller pools require less hours of Superchlorination.
Group Function
The OnCommand offers the ability to assign one Group function to a particular button. Instead of the button
controlling one particular function, the button can be programmed to initiate a sequence of commands that are
programmed in the Configuration Menu. For example, instead of the Lights button turning on and off the pool light
only, the button can be programmed to turn on the pool light, turn on the bug light, turn off the pool cleaner, and turn
on the music all at the same time. This convenient feature can be assigned to either one of the Aux buttons, the
Lights button or the Valve 3 automated function.
Before assigning and configuring all the desired functions and their control parameters within the group, the group
itself must be configured. The options for controlling groups are Manual On/Off, CountdownTimer, and Timeclock.
The group will turn on and off based on this selection.
When setting up a Group function in the Configuration Menu, the first menu allows you to select the control
parameter (how the group is activated and de-activated) and the second menu allows you to select which functions
are to be controlled in the group.
A table of functions and their corresponding control parameters are listed below.
Note that all functions in the table may not be offered. The available functions are dependent on how the OnCommand
is configured. Also, under some circumstances, functions will be displayed but can’t be changed. Note that the
function whose menu you are in, will not be displayed as an option and will automatically turn on when the group is
activated. For example, if programming a Group function under the Lights menu, the Lights function will not be
offered as an option and the Lights function will automatically turn on with the group.
The available control parameters vary with each function. All functions offer “Unaffected”, which should be
selected if you do not wish to control that particular function within the group. All other parameters will depend on
the particular function selected.
15
Filter Config.
+ to view/change
Filter Pump
1 Speed
Freeze Protect
Enabled
Lowest Speed
10%
Highest Speed
100%
Push to access pump options
Rotates between 1-speed (default), 2-speed and variable speed options
Toggle between Enabled (default) and Disabled Freeze Protection
Adjust the lowest speed desired for variable speed operation
Adjust the highest speed desired for variable speed operation
Move to next menu item
Move to previous/next configuration menu
Move to next menu item or previous/next configuration menu
Move to next menu item
Move to next menu item
if “Variable Speed” is selected
if “Variable Speed” is selected
Freeze Temp
38ºF
Freeze Protect
High Speed
Adjust the desired freeze protection temperature (33ºF - 42ºF)
Toggle between high speed (default) and low speed
Move to previous/next configuration menu
Move to next menu item
if “Freeze Protect” is enabled
if “Freeze Protect” is enabled
and “1-speed Filter” is not selected
Filter Pump
For 2-speed pumps: When a 2-speed pump is configured, one of the AUX relays must also be
configured to control the low speed motor winding on the pump. Refer to the appropriate sections in
the Installation manual for specific information regarding the control logic for 2-speed and variable
speed pump operation.
For the Hayward Tristar variable speed pump: The Filter relay is used to supply input power to the
VSC pump control. The relay will be on when the filter pump output is on. When the filter pump
output is off, the relay will be off. On , off and speed is controlled by commands sent to the pump.
Lowest Speed
This is the lowest speed that the variable speed pump is allowed to run at. It is used as the lower limit
in the Low Speed Settings Menu. Set lowest speed from 10% (default) to 50%.
Highest Speed
This is the highest speed that the variable speed pump is allowed to run at. It is used as the upper limit
in the High Speed Settings Menu. Also, this is the speed that the pump will run at during the first 3
minutes of operation anytime the pump has been off for more than 30 seconds. Set highest speed from
20% to 100% (default).
Freeze Protection
Freeze protection is used to protect the pool and plumbed equipment against freeze damage. If freeze
protection is enabled and the AIR temperature sensor falls below the freeze threshold (see below), the
OnCommand will turn on the filter pump to circulate the water. If “Pool and Spa” is selected in the Pool/
Spa sub-menu, the valves will also alternate between the pool and spa every 30 minutes and the filter
pump will turn off while the valves are turning. The chlorinator will not operate if freeze protection is
the only reason the pump is running.
Freeze Protection Speed
This menu only appears if freeze protection is enabled and the pump is configured for 2-speed or
variable speed pump operation. This is the speed that the pump will run at during freeze protection
operation. Select high (default) or low speed operation.
Freeze Protection Temperature
Select the temperature to be used for freeze protection. Temperature is adjustable from 33ºF - 42ºF
(1ºC - 6ºC). 38ºF (3ºC) is default. This threshold will be used for all outputs that have freeze protection
enabled.
Pool/Spa Unaffected, Pool only, Spa only, or Spillover
Pool Filter Unaffected, Off, On, High speed, or Low speed
or
Function Control Parameter
Lights Unaffected, Off, or On
Lights Unaffected, Off, On, 100%, 80%, 60%, 40%, or 20%
Aux1&2 Unaffected, Off, On
Aux1&2 Unaffected, Off, On, 100%, 80%, 60%, 40%, or 20%
Valve3 Unaffected, Off, or On
Spa Htr Set Unaffected, Off, 65º-104ºF
Pool Htr Set Unaffected, Off, 65º-104ºF
Spa Solar Set Unaffected, Off, 65º-104ºF
Pool Solar Set Unaffected, Off, 65º-104ºF
SuperChlr Unaffected, Off, On
Spa High Unaffected, 20% to Highest speed
Spa Low Unaffected, Lowest speed to 50%
Pool High Unaffected, 20% to Highest speed
Pool Low Unaffected, Lowest speed to 50%
(standard relay)
(dimmer relay)
(s
(dimmer relay)
tandard relay)

13
Heater Setpoints in Groups
The OnCommand can be programmed to use alternate heater setpoints (conventional and/or solar) while running
a group command. This allows the heater to be set to a higher or lower temperature than normal, while the group
is activated. When the group stops, the setpoint will return to its normal setting.
Changing the setpoint while the group is running will make the group release the alternate setpoint control and
revert back to the normal heater setting. Any changes that are made at that point will affect the normal heater
setting. The next time the group is activated, the temperature will return to the group setpoint that was originally
programmed in the Configuration Menu. To change the setpoint while the group is running, go to the Settings menu
and press the +/- button while “Group Control” is displayed. The setpoint will change and be retained as the new
normal heater setpoint.
Super Chlorinate (requires external chlorinator)
If a Hayward Swimpure or GoldlineAqua Rite chlorinator is used, the OnCommand can be programmed to Super
Chlorinate the pool or spa while running a group command. When the group starts, the Super Chlorinate cycle will
begin. Super Chlorinate will continue until the preset time expires (see Timers Menu/Super Chlorinate Hours) or
until the group turns off. Changing the Super Chlorinate state using the Settings Menu, the Aqua Pod Super
Chlorinate button, or a Super Chlorinate assigned Aux/Lights/Valve button will temporarily cancel the group’s
control of Super Chlorinate until the next time the group is activated.
Variable Speed in Groups
The OnCommand can be programmed to use alternate pump speeds while running a group command. This allows
the pump(s) to be set to a higher or lower speed than normal, while the group is activated. When the group stops,
the speed will return to its normal setting.
Changing the speed setting while the group is running will make the group release the alternate speed setting and
revert back to the normal speed setting. Any changes that are made at that point will affect the normal speed
setting. The next time the group is activated, the speed will return to the group speed setting that was originally
programmed in the Configuration Menu. To change the speed setting while the group is running, go to the Settings
menu and press the +/- button while “Group Control” is displayed. The speed setting will change to the normal
speed setting.
Configuration Menu Items
Each item needs to be programmed and may contain additional sub-menu items. Refer to the following pages for
information on programming.
Move to next menu item
Ext. Chlorinator
Enabled
Display
Salt
Chlor. Config.
+ to view/change
Toggle between Display Salt (default) and Minerals
Toggle between External Chlorinator Enabled and Disabled (default)
Move to previous/next configuration menu
Move to next configuration menu
Push to access Chlorinator option
Chlorinator
If the optional external chlorinator is enabled (requires the use of a Goldline Aqua Rite or Hayward
Swimpure chlorinator), the OnCommand will automatically chlorinate both the pool and spa according
to the desired output setting (see Settings Menu in the Operation manual). If disabled (default), all
displays relating to the chlorinator will be suppressed.
When the chlorinator is enabled, the OnCommand will automatically detect and control any Aqua
Rite/Swimpure(s) that is installed in the system.
Display
Allows for the display of salt (default) or mineral values.
14
Pool/Spa Config.
+ to view/change
Pool/Spa Setup
Pool and Spa
Spa Spillover
Enabled
Filter Operation
Spa Spillover
Push to access Pool/Spa options
Rotates between Pool Only (default), Spa Only and
Pool and Spa
Toggle between Enabled and Disabled Spa Spillover
(default)
Toggle between Pool Only and Spa Spillover options
(default)
Move to previous/next configuration menu
Move to next menu item
Move to next menu item or previous/next configuration menu
Move to previous/next configuration menu
if “Pool and Spa” is
selected and
if “Spa Spillover” is enabled
Spa - CountDn
00:30
Adjust time setting (Manual On/Off, 0:05, 0:10, 0:15..., (default is 4:00))
Move to next menu item
if “Pool and Spa” is selected
if “Pool and Spa” is selected
V1=Aux1, V2=Aux2
Disabled
Toggle between Enabled and Disabled
(default)
if “Pool Only” or “Spa Only” is selected
Move to previous/next configuration menu
Filter Off Valve
Change: Enabled
Toggle between Enabled and Disabled(default)
if “Pool and Spa” is selected
Move to previous/next configuration menu
Pool/Spa Setup
If “Pool Only” or “Spa Only” are selected, then the pool/spa valves are not needed and pushing the
POOL/SPA button on the display/keypad will have no effect. If “Pool and Spa” is selected, then the
pool/spa suction and return valve actuators should be connected to the OnCommand. Pressing the
POOL/SPA button on the display/keypad will allow the homeowner to alternate between pool and spa
operation.
Spa CountDn
This menu will appear only if Pool/Spa Setup is set to “Pool and Spa”. This setting is the time, after
you manually switch the Pool/Spa valves to “Spa Only”, until the OnCommand automatically returns
the valves to their previous positions. It is programmed in increments of 5 minutes, from “Manual On/
Off” (0 minutes) to “21:00” (21 hours). The filter is forced on during this time period.
Spa Spillover
When spa spillover is “Enabled” and “Pool and Spa”, the homeowner will be able to rotate through
“Pool Only” (both suction and return valves switched to pool), “Spa Only” (both suction and return
valves switched to spa) and “Spillover” (suction valve switched to pool and return valve switched to
spa) by successive presses of the “Pool/Spa button.
Filter Operation
If “Spa Spillover” is selected, the OnCommand will automatically switch the pool/spa suction and
return valves to “spillover” at the start of the programmed pool filtering time period or when the super-
chlorinate function is turned on. The valves will remain in this position for the remainder of the super-
chlorinate period. This option is usually preferable because both the pool and spa water will be
filtered and sanitized.
If “Pool Only” is selected, then the OnCommand will switch the pool/spa valves to the “pool only”
position at the start of the programmed pool filtering time period or when the super-chlorinate function
is turned on. This may be desirable on some systems with in-floor cleaners because it allows the
cleaner to operate all the time the pool is being filtered and/or the super chlorinate is running.
V1=Aux1, V2=Aux2
This menu appears only if the Pool/Spa Setup is “Pool Only” or “Spa Only”. When enabled, Valve 1
(return) will follow the Aux1 output and Valve 2 (suction) will follow the Aux2 output. When disabled
(default), the return and suction pool/spa valves function normally.
Filter Off Valve Change
This menu appears only if Pool/Spa setup is set to “Pool and Spa - Std”. When enabled (default), the
filter pump will shut off for 35 seconds whenever the Pool/Spa valves are turning. The pump will NOT
shut off when a heater is in Heater Cooldown mode.

13
Heater Setpoints in Groups
The OnCommand can be programmed to use alternate heater setpoints (conventional and/or solar) while running
a group command. This allows the heater to be set to a higher or lower temperature than normal, while the group
is activated. When the group stops, the setpoint will return to its normal setting.
Changing the setpoint while the group is running will make the group release the alternate setpoint control and
revert back to the normal heater setting. Any changes that are made at that point will affect the normal heater
setting. The next time the group is activated, the temperature will return to the group setpoint that was originally
programmed in the Configuration Menu. To change the setpoint while the group is running, go to the Settings menu
and press the +/- button while “Group Control” is displayed. The setpoint will change and be retained as the new
normal heater setpoint.
Super Chlorinate (requires external chlorinator)
If a Hayward Swimpure or GoldlineAqua Rite chlorinator is used, the OnCommand can be programmed to Super
Chlorinate the pool or spa while running a group command. When the group starts, the Super Chlorinate cycle will
begin. Super Chlorinate will continue until the preset time expires (see Timers Menu/Super Chlorinate Hours) or
until the group turns off. Changing the Super Chlorinate state using the Settings Menu, the Aqua Pod Super
Chlorinate button, or a Super Chlorinate assigned Aux/Lights/Valve button will temporarily cancel the group’s
control of Super Chlorinate until the next time the group is activated.
Variable Speed in Groups
The OnCommand can be programmed to use alternate pump speeds while running a group command. This allows
the pump(s) to be set to a higher or lower speed than normal, while the group is activated. When the group stops,
the speed will return to its normal setting.
Changing the speed setting while the group is running will make the group release the alternate speed setting and
revert back to the normal speed setting. Any changes that are made at that point will affect the normal speed
setting. The next time the group is activated, the speed will return to the group speed setting that was originally
programmed in the Configuration Menu. To change the speed setting while the group is running, go to the Settings
menu and press the +/- button while “Group Control” is displayed. The speed setting will change to the normal
speed setting.
Configuration Menu Items
Each item needs to be programmed and may contain additional sub-menu items. Refer to the following pages for
information on programming.
Move to next menu item
Ext. Chlorinator
Enabled
Display
Salt
Chlor. Config.
+ to view/change
Toggle between Display Salt (default) and Minerals
Toggle between External Chlorinator Enabled and Disabled (default)
Move to previous/next configuration menu
Move to next configuration menu
Push to access Chlorinator option
Chlorinator
If the optional external chlorinator is enabled (requires the use of a Goldline Aqua Rite or Hayward
Swimpure chlorinator), the OnCommand will automatically chlorinate both the pool and spa according
to the desired output setting (see Settings Menu in the Operation manual). If disabled (default), all
displays relating to the chlorinator will be suppressed.
When the chlorinator is enabled, the OnCommand will automatically detect and control any Aqua
Rite/Swimpure(s) that is installed in the system.
Display
Allows for the display of salt (default) or mineral values.
14
Pool/Spa Config.
+ to view/change
Pool/Spa Setup
Pool and Spa
Spa Spillover
Enabled
Filter Operation
Spa Spillover
Push to access Pool/Spa options
Rotates between Pool Only (default), Spa Only and
Pool and Spa
Toggle between Enabled and Disabled Spa Spillover
(default)
Toggle between Pool Only and Spa Spillover options
(default)
Move to previous/next configuration menu
Move to next menu item
Move to next menu item or previous/next configuration menu
Move to previous/next configuration menu
if “Pool and Spa” is
selected and
if “Spa Spillover” is enabled
Spa - CountDn
00:30
Adjust time setting (Manual On/Off, 0:05, 0:10, 0:15..., (default is 4:00))
Move to next menu item
if “Pool and Spa” is selected
if “Pool and Spa” is selected
V1=Aux1, V2=Aux2
Disabled
Toggle between Enabled and Disabled
(default)
if “Pool Only” or “Spa Only” is selected
Move to previous/next configuration menu
Filter Off Valve
Change: Enabled
Toggle between Enabled and Disabled(default)
if “Pool and Spa” is selected
Move to previous/next configuration menu
Pool/Spa Setup
If “Pool Only” or “Spa Only” are selected, then the pool/spa valves are not needed and pushing the
POOL/SPA button on the display/keypad will have no effect. If “Pool and Spa” is selected, then the
pool/spa suction and return valve actuators should be connected to the OnCommand. Pressing the
POOL/SPA button on the display/keypad will allow the homeowner to alternate between pool and spa
operation.
Spa CountDn
This menu will appear only if Pool/Spa Setup is set to “Pool and Spa”. This setting is the time, after
you manually switch the Pool/Spa valves to “Spa Only”, until the OnCommand automatically returns
the valves to their previous positions. It is programmed in increments of 5 minutes, from “Manual On/
Off” (0 minutes) to “21:00” (21 hours). The filter is forced on during this time period.
Spa Spillover
When spa spillover is “Enabled” and “Pool and Spa”, the homeowner will be able to rotate through
“Pool Only” (both suction and return valves switched to pool), “Spa Only” (both suction and return
valves switched to spa) and “Spillover” (suction valve switched to pool and return valve switched to
spa) by successive presses of the “Pool/Spa button.
Filter Operation
If “Spa Spillover” is selected, the OnCommand will automatically switch the pool/spa suction and
return valves to “spillover” at the start of the programmed pool filtering time period or when the super-
chlorinate function is turned on. The valves will remain in this position for the remainder of the super-
chlorinate period. This option is usually preferable because both the pool and spa water will be
filtered and sanitized.
If “Pool Only” is selected, then the OnCommand will switch the pool/spa valves to the “pool only”
position at the start of the programmed pool filtering time period or when the super-chlorinate function
is turned on. This may be desirable on some systems with in-floor cleaners because it allows the
cleaner to operate all the time the pool is being filtered and/or the super chlorinate is running.
V1=Aux1, V2=Aux2
This menu appears only if the Pool/Spa Setup is “Pool Only” or “Spa Only”. When enabled, Valve 1
(return) will follow the Aux1 output and Valve 2 (suction) will follow the Aux2 output. When disabled
(default), the return and suction pool/spa valves function normally.
Filter Off Valve Change
This menu appears only if Pool/Spa setup is set to “Pool and Spa - Std”. When enabled (default), the
filter pump will shut off for 35 seconds whenever the Pool/Spa valves are turning. The pump will NOT
shut off when a heater is in Heater Cooldown mode.

12
Super Chlorinate
24 hours
A
djust Superchlorination period (1 - 96 hours)
Move to previous/next menu item
If external chlorination is enabled. For larger pools or when you have an unusually high bather load,
a large amount of rain, a cloudy water condition, or any other condition that requires a large amount
of chlorine to be introduced to the pool, adjust the Superchlorination period to provide adequate
chlorination. Smaller pools require less hours of Superchlorination.
Group Function
The OnCommand offers the ability to assign one Group function to a particular button. Instead of the button
controlling one particular function, the button can be programmed to initiate a sequence of commands that are
programmed in the Configuration Menu. For example, instead of the Lights button turning on and off the pool light
only, the button can be programmed to turn on the pool light, turn on the bug light, turn off the pool cleaner, and turn
on the music all at the same time. This convenient feature can be assigned to either one of the Aux buttons, the
Lights button or the Valve 3 automated function.
Before assigning and configuring all the desired functions and their control parameters within the group, the group
itself must be configured. The options for controlling groups are Manual On/Off, CountdownTimer, and Timeclock.
The group will turn on and off based on this selection.
When setting up a Group function in the Configuration Menu, the first menu allows you to select the control
parameter (how the group is activated and de-activated) and the second menu allows you to select which functions
are to be controlled in the group.
A table of functions and their corresponding control parameters are listed below.
Note that all functions in the table may not be offered. The available functions are dependent on how the OnCommand
is configured. Also, under some circumstances, functions will be displayed but can’t be changed. Note that the
function whose menu you are in, will not be displayed as an option and will automatically turn on when the group is
activated. For example, if programming a Group function under the Lights menu, the Lights function will not be
offered as an option and the Lights function will automatically turn on with the group.
The available control parameters vary with each function. All functions offer “Unaffected”, which should be
selected if you do not wish to control that particular function within the group. All other parameters will depend on
the particular function selected.
15
Filter Config.
+ to view/change
Filter Pump
1 Speed
Freeze Protect
Enabled
Lowest Speed
10%
Highest Speed
100%
Push to access pump options
Rotates between 1-speed (default), 2-speed and variable speed options
Toggle between Enabled (default) and Disabled Freeze Protection
Adjust the lowest speed desired for variable speed operation
Adjust the highest speed desired for variable speed operation
Move to next menu item
Move to previous/next configuration menu
Move to next menu item or previous/next configuration menu
Move to next menu item
Move to next menu item
if “Variable Speed” is selected
if “Variable Speed” is selected
Freeze Temp
38ºF
Freeze Protect
High Speed
Adjust the desired freeze protection temperature (33ºF - 42ºF)
Toggle between high speed (default) and low speed
Move to previous/next configuration menu
Move to next menu item
if “Freeze Protect” is enabled
if “Freeze Protect” is enabled
and “1-speed Filter” is not selected
Filter Pump
For 2-speed pumps: When a 2-speed pump is configured, one of the AUX relays must also be
configured to control the low speed motor winding on the pump. Refer to the appropriate sections in
the Installation manual for specific information regarding the control logic for 2-speed and variable
speed pump operation.
For the Hayward Tristar variable speed pump: The Filter relay is used to supply input power to the
VSC pump control. The relay will be on when the filter pump output is on. When the filter pump
output is off, the relay will be off. On , off and speed is controlled by commands sent to the pump.
Lowest Speed
This is the lowest speed that the variable speed pump is allowed to run at. It is used as the lower limit
in the Low Speed Settings Menu. Set lowest speed from 10% (default) to 50%.
Highest Speed
This is the highest speed that the variable speed pump is allowed to run at. It is used as the upper limit
in the High Speed Settings Menu. Also, this is the speed that the pump will run at during the first 3
minutes of operation anytime the pump has been off for more than 30 seconds. Set highest speed from
20% to 100% (default).
Freeze Protection
Freeze protection is used to protect the pool and plumbed equipment against freeze damage. If freeze
protection is enabled and the AIR temperature sensor falls below the freeze threshold (see below), the
OnCommand will turn on the filter pump to circulate the water. If “Pool and Spa” is selected in the Pool/
Spa sub-menu, the valves will also alternate between the pool and spa every 30 minutes and the filter
pump will turn off while the valves are turning. The chlorinator will not operate if freeze protection is
the only reason the pump is running.
Freeze Protection Speed
This menu only appears if freeze protection is enabled and the pump is configured for 2-speed or
variable speed pump operation. This is the speed that the pump will run at during freeze protection
operation. Select high (default) or low speed operation.
Freeze Protection Temperature
Select the temperature to be used for freeze protection. Temperature is adjustable from 33ºF - 42ºF
(1ºC - 6ºC). 38ºF (3ºC) is default. This threshold will be used for all outputs that have freeze protection
enabled.
Pool/Spa Unaffected, Pool only, Spa only, or Spillover
Pool Filter Unaffected, Off, On, High speed, or Low speed
or
Function Control Parameter
Lights Unaffected, Off, or On
Lights Unaffected, Off, On, 100%, 80%, 60%, 40%, or 20%
Aux1&2 Unaffected, Off, On
Aux1&2 Unaffected, Off, On, 100%, 80%, 60%, 40%, or 20%
Valve3 Unaffected, Off, or On
Spa Htr Set Unaffected, Off, 65º-104ºF
Pool Htr Set Unaffected, Off, 65º-104ºF
Spa Solar Set Unaffected, Off, 65º-104ºF
Pool Solar Set Unaffected, Off, 65º-104ºF
SuperChlr Unaffected, Off, On
Spa High Unaffected, 20% to Highest speed
Spa Low Unaffected, Lowest speed to 50%
Pool High Unaffected, 20% to Highest speed
Pool Low Unaffected, Lowest speed to 50%
(standard relay)
(dimmer relay)
(s
(dimmer relay)
tandard relay)

11
This menu will appear only if the Lights are configured for timeclock. The lights will turn on and off at
the designated times. The only override on this function is manual on/off control by the “Lights”
button.
This menu will appear only if the Lights are configured for countdown timer. This setting is the time
after you manually turn on the lights until the OnCommand automatically turns off the lights. You can
also manually turn off the lights at an earlier time by pressing the LIGHTS button. If the Lights relay
is on during the programmed off time, it may be because of freeze protection.
Aux1 and Aux2 configurations are identical.
This menu will appear only if the Aux1 is configured for timeclock. The Aux output will turn on and off
at the designated times. If the Aux relay is off during the programmed on time— note that some pool
equipment (example pressure side pool cleaner) can only be operated when the filter pump is running
and the pool/spa valves are in the pool-only position—the OnCommand will keep the relay off until
these other conditions are suitable for operation. If the Aux relay is on during the programmed off
time, it may be because of freeze protection. Also, manual operation overrides the timeclock.
This menu will appear only if the Aux1 is configured for countdown timer. This setting is the time after
you manually turn on the Aux relay until the OnCommand automatically turns off the relay. You can
also manually turn off the relay at an earlier time by pressing the AUX1 button.
This menu will appear only if Valve3 is configured for timeclock. The valve will rotate on and off at the
designated times. There is no manual override. If the Valve3 relay is on during the programmed off
time, it may be because of freeze protection.
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Lights-all
8:00P to 11:00P
Lights-wkend
8:00P to 11:00P
Lights-wkday
8:00P to 11:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
or
Lights-CountDn
0:20
Adjust time setting (Manual On/Off, 0:05, 0:10, 0:015...)
Move to previous/next menu item
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Aux1-all
8:30A to 4:00P
Aux1-wkend
8:30A to 4:00P
Aux1-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
or
Aux1-CountDn
0:20
Adjust time setting (Manual On/Off, 0:05, 0:10, 0:15...)
Move to previous/next menu item
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Valve3-all
8:30A to 4:00P
Adjust time s
Valve3-wkend
8:30A to 4:00P
Valve3-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
16
Heater Config.
+ to view/change
Heater
Disable
Heater Cooldown
Disabled
Heater Extend
Disabled
Push to access heater options
Toggle between Enabled and Disabled (default) Heater
Toggle between Enabled and Disabled (default) Heater Cooldown
Toggle between Enabled and Disabled (default) Heater Extend
Move to previous/next configuration menu
Move to next menu item or previous/next configuration menu
Move to next menu item
Move to previous/next configuration menu
if “Heater1” is enabled
if “Heater1” is enabled
Allow Low Speed
Disabled
Toggle between Enabled and Disabled (default)
Move to
next menu item or previous/next configuration menu
if “Heater1” is enabled and
1-speed filter pump is not selected
Heater
If the heater is “Enabled”, the heater relay will turn on when the water temperature is less than the
desired temperature setting and the filter pump is running. The desired temperature is in the “Settings
Menu”. If applicable, the homeowner will be prompted to enter separate “pool” and “spa” settings.
Depending on the position of the pool/spa suction valve, the proper temperature setting will be used.
Heater Cooldown
This feature ensures that the heater cools down before water circulation is stopped. When enabled,
the OnCommand will continue to run the filter pump for 5 minutes after the heater turns off. During
this period the filter pump LED will flash and also a “Heater Cooldown, X:XX remaining” message will
scroll on the display.
When the filter pump is running and the heater is on: Pressing the “Filter” button once will cause the
heater to turn off, but the filter pump will continue to run for heater cooldown (filter LED flashing and
message on display). Pushing the filter button a second time will override the heater cooldown
operation and turn the filter pump off.
Heater Extend
If “Enabled”, the filter extend logic keeps the filter pump running beyond the normal turn-off time until
the pool (or spa) is heated up to the desired temperature setting (see Settings Menu). Heater extend
will NOT cause the filter pump to turn on, it will only delay the turn off time when the heater is
operating.
Allow Low Speed
This menu only appears if the filter is configured for 2-speed or variable speed operation. During
default operation, high speed mode is used whenever the heater is on. If Allow Low Speed is enabled,
low speed will be allowed even if the heater is on.

10
For one speed pumps, this is the first filter timeclock and will determine the normal hours of filtration for
the pool. For pool/spa combination systems with spillover enabled, the valves will automatically
switch to spillover mode at the start of the filtration period. For all other systems, the valves will switch
to the pool-only position. Refer to the text above for general notes regarding timeclock programming.
For two speed or variable speed pumps, this setting will be the period of time when the pump runs at
high speed (the word “Filter T1” in the display will be replaced with “Hi T1”, and “Filter T3” will be
replaced with “Hi T3”). There is a separate timeclock for the low speed operation (see “Filter T2”
below). If the high speed and low speed periods overlap, then the pump will operate in low speed
during the overlap period.
There are several reasons the filter pump may be running at times other than the timeclock period set
above. These include super-chlorination, spa operation, manual operation, heater cooldown, freeze
protection and “solar-extend”.
For one speed pumps, this is the second filter timeclock.
For two speed or variable speed pumps, this timeclock will set the normal time period for filter pump
low speed operation (the word “Filter T2” in the display will be replaced with “Lo T1”, and “Filter T4”
will be replaced with “Lo T4”). If the filter pump was off prior to the start of this time period, the filter
pump will first turn on at high speed for 3 minutes to prime and establish water flow. Afterwards, it will
drop down to low speed for the remainder of the programmed low speed time period. While this time
clock will override the high speed timeclock (see above), there are several reasons why the pump will
automatically switch to high speed operation during this programmed time period. These include
manual operation, spa operation, or heating operation. Refer to page 9 for general notes regarding
timeclock programming.
This menu is only available if the system has been setup for “pool and spa”. Only one timeclock is
available for Spa operation. During the programmed spa time, the OnCommand will turn on the filter
pump and move the pool/spa valves into the “spa-only” position. The heater will automatically heat
the spa up to the programmed spa temperature (page 6). This programmed spa operation will take
precedence over all other automatic functions and only manual operation of the filter button or pool/
spa valve button will override this function.
If your pool has a separate jet pump or blower controlled by Aux1 and/or Aux2 , you will have to
program those separately (see page 11).
17
Solar Config.
+ to view/change
Solar
Disabled
Solar-Extend
Disabled
Solar Priority
Disabled
Push to access solar options
Toggle between Enabled and Disabled (default) Solar
Toggle between Enabled and Disabled (default) Solar Extend
Toggle between Enabled and Disabled (default) Solar Priority
Move to previous/next configuration menu
Move to next menu item or previous/next configuration menu
Move to next menu item
Move to next menu item
if “Solar” is enabled
if “Solar” is enabled
Allow Low Speed
Disabled
Toggle between Enabled and Disabled (default)
Move to
next menu item or previous/next configuration menu
if “Solar” is enabled and
“1-speed Filter” is not selected
Solar
If the solar control logic is “Enabled”, several additional steps must be taken to ensure proper operation
of the solar system. If the solar is operated by a valve, then the Valve3 output must be setup for solar
logic. If the solar is operated by a pump, then one of the AUX relays must be set up for solar logic.
Also, the “solar” temperature sensor must be installed. This sensor is typically mounted near the
collector array and is used to sense whether sufficient solar heat is available.
If solar is “Enabled”, the valve or solar pump relay will turn on when the water temperature is less than
the desired temperature setting AND the solar sensor is hotter than the water. The desired temperature
is in the “Settings Menu”. If applicable, the homeowner will be prompted to enter separate pool and
spa desired temperature settings. Depending on the position of the pool/spa suction valve, the
proper temperature setting will be used.
Solar Extend
If “Enabled”, the filter extend logic keeps the filter pump running beyond the normal turn-off time if
solar heat is still available. When solar heat is no longer available, both the solar valve/pump and filter
pump will turn off simultaneously. Solar extend will NOT cause the filter pump to turn on, it will only
delay the turn off time when solar is operating.
Solar Priority
If both “Solar Control” and “Heater Control” are enabled, the Solar Priority feature will keep the
conventional heater off whenever solar heat is available. This provides the most cost effective way of
heating the pool. When solar heat is not available, the conventional heater will operate normally.
Allow Low Speed
This menu only appears if the pool filter is configured for 2-speed or variable speed operation. During
default operation, high speed mode is used whenever the solar heater is on. If Allow Low Speed is
enabled, low speed pump operation will be allowed during solar heating except for the first 3 minutes
after solar heat turns on.
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Filter T1-all
8:30A to 4:00P
Filter T1-wkend
8:30A to 4:00P
Filter T1-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
T1 and T3 configurations are identical
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Filter T2
8:30A to 4:00P
-all
Filter T2-wkend
8:30A to 4:00P
Filter T2-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
T2 and T4 configurations are identical
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Spa-all
6:00P to 9:00P
Spa-wkend
6:00P to 9:00P
Spa-wkday
6:00P to 9:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
Other manuals for OnCommand
3
This manual suits for next models
4
Table of contents
Other Hayward Home Automation manuals