Gecko Y Series User manual

Y seriesTM
whatever the spa, this is your control system
Total Flexibility
Total Compatibility
Total Satisfaction
TechBook
Gecko Alliance
450 des Canetons, Quebec City (Qc), G2E 5W6 Canada, 1.800.78.GECKO
9225 Stellar Court, Corona, CA 92883 USA, 951.667.2000
www.geckoalliance.com Printed in Canada 08-2012
9919-101184
Rev. 08-2012
© Groupe Gecko Alliance Inc., 2012
All trademarks or registered trademarks
are the property of their respective owners.

Y Series TechBook
11
Table of contents
Warnings ............................................................................................................................................................... 2
Introduction ......................................................................................................................................................... 3
Features ................................................................................................................................................................. 4
in.ye overview: ..................................................................................................................................................... 5
in.ye dimensions: ................................................................................................................................................ 5
in.yt overview: ...................................................................................................................................................... 6
in.yt dimensions: ................................................................................................................................................. 6
in.k200 dimensions: ........................................................................................................................................... 7
Y Series installation
in.k200 installation & connections
- Installing the in.k200 ............................................................................................................................. 9
- Connecting the main keypad to the spa pack ................................................................................... 9
Y Series connections
- Electrical wiring for North American model of the Y Series ........................................................... 10
- Electrical wiring for North American or CE model of the Y Series ................................................. 10
- Heater connections ............................................................................................................................ 12
Power-up & breaker setting .............................................................................................................................. 13
Programming the Y Series ................................................................................................................................ 14
Low-level configuration selection charts ......................................................................................................... 15
Y Series field programming options ................................................................................................................ 18
- High voltage accessory connections ................................................................................................ 21
In.k200 keypad overview
- Function description .......................................................................................................................... 26
- Instructions .......................................................................................................................................... 26
- Typical settings .................................................................................................................................... 28
Y Series error codes
- Y Series error codes summary .......................................................................................................... 29
- Hr error message / flow chart & step-by-step ................................................................................ 30
- Prr error message / flow chart & step-by-step ................................................................................ 30
- HL error message / flow chart & step-by-step .................................................................................. 31
- FLO & UPL error message / flow chart & step-by-step ................................................................... 33
- OH error message / flow chart & step-by-step ............................................................................... 34
Troubleshooting
- Pump 1 doesn't work / flow chart & step-by-step ........................................................................... 35
- Pump 2 or blower doesn't work / flow chart & step-by-step ........................................................ 37
- Circulation pump doesn't work / flow chart & step-by-step ......................................................... 39
- Ozonator doesn't work / flow chart & step-by-step ...................................................................... 40
- Nothing seems to work / flow chart & step-by-step ....................................................................... 41
- Nothing seems to work / flow chart & step-by-step ....................................................................... 42
- Spa not heating / flow chart & step-by-step .................................................................................... 44
- Keypad doesn't seem to work step-by-step .................................................................................... 45
GFCI trips ............................................................................................................................................................ 45
Step-by-step field replacement procedure .................................................................................................. 46
How to replace the heater .............................................................................................................................. 49
How to replace main control board on in.ye ............................................................................................... 50
How to replace the main control board on in.yt ........................................................................................... 51
How to replace the upper extension board on the in.yt .............................................................................. 52
Specifications ..................................................................................................................................................... 53

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Y Series TechBook
WARNINGS:
Before installing or connecting the unit, please read the following.
* FOR UNITS FOR USE IN OTHER THAN SINGLE-FAMILY DWELLINGS, A CLEARLY LABELED
EMERGENCY SWITCH SHALL BE PROVIDED AS PART OF THE INSTALLATION. THE SWITCH SHALL
BE READILY ACCESSIBLE TO THE OCCUPANTS AND SHALL BE INSTALLED AT LEAST 5' (1.52 M) AWAY,
ADJACENT TO, AND WITHIN SIGHT OF THE UNIT.
* ANY DAMAGED CABLE MUST BE IMMEDIATELY REPLACED.
* TURN POWER OFF BEFORE SERVICING OR MODIFYING ANY CABLE CONNECTIONS IN THIS UNIT.
* TO PREVENT ELECTRIC SHOCK HAZARD AND/OR WATER DAMAGE TO THIS CONTROL,
ALL UNUSED BUSHING CONDUITS MUST BE PLUGGED WITH THE ATTACHED NIPPLE.
* THIS CONTROLLER MUST NOT BE INSTALLED IN PROXIMITY OF HIGHLY FLAMMABLE MATERIALS.
* LOW SUPPLY VOLTAGE OR IMPROPER WIRING MAY CAUSE DAMAGE TO THIS CONTROL SYSTEM.
READ AND FOLLOW ALL WIRING INSTRUCTIONS WHEN CONNECTING TO POWER SUPPLY.
* THIS PACK CONTAINS NO USER SERVICEABLE PARTS. CONTACT AN AUTHORIZED SERVICE
CENTER FOR SERVICE.
* ALL CONNECTIONS MUST BE MADE BY A QUALIFIED ELECTRICIAN IN ACCORDANCE WITH THE
NATIONAL ELECTRICAL CODE AND ANY STATE, PROVINCE OR LOCAL ELECTRICAL CODE IN
EFFECT AT THE TIME OF THE INSTALLATION.
Aeware®, Gecko®, and their respective logos are Registered Trademarks of Gecko Alliance Group.
In.yt™, in.ye™, in.keys™, in.touch™, in.k200™, in.flo™, in.put™, in.seal™, in.link™, in.t.cip™, in.stik™,
heat.wav™, Y Series™, and their respective logos are Trademarks of Gecko Alliance Group.
All other product or company names that may be mentioned in this publication are tradenames,
trademarks or registered trademarks of their respective owners.
Warnings

Y Series TechBook
3
Introduction
Y Series
whatever the spa,
this is your control system
This product is the simplest, most flexible solution when
it comes to supporting even the most complex array
of spa add-ons and options.
The Y Series offers the kind of simplicity that makes for
a genuine top-of-its-class product. It is the natural choice
for anyone who wants an easy-to-understand
multi-application solution.
With the Gecko Y Series you don't have to wonder
about compatibility; instead, there’s just the comforting
certainty that when you invest in the Y Series, all spa
configurations are supported.
What's more, it also takes into account future
compatibility, so you can enjoy peace of mind knowing
that you can enjoy the Y Series for years to come.

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Y Series TechBook
In.put was designed to ease wire insertion
(up to # 4 AWG) and connections. Tighter input
connection reduces heat generated
for increased component lifetime.
In.put
input terminal block
In.seal provides an extra level of protection
against water infiltration. Connectors and power
box are designed to be watertight so that no
water can be in direct contact with electrical
components (IPX5).
In.seal
watertight protection
A heater safety system located on the
heat.wav heater with an all-electronic dry-fire
protection.
In.flo
dry-fire protect
In.t.cip is an intelligent water temperature refresh
algorithm that calculates optimal time to start
pumps and get water temperature readings.
In.t.cip continuously readjusts the heater start
time.
In.t.cip
water temperature algorithm
Features
The Y Series systems boast a long list of technical features. Each of them contributes to bringing the most advanced
solutions available to Y Series equipped spa owners:
In.stik is a pen drive with an in.link connector
very similar to a USB memory stick. It connects
to the spa pack and contains data to program or
configure its system. The system executes
the data upload automatically.
In.stik
automated software upload
All Yseries packs support the in.touch WiFi
interface, allowing you to use your favorite iOS
device to communicate with your spa.
In.touch
you're always in touch with your relaxation
The Y Series is only compatible with the low-
voltage family of in.link connectors, such as
those used by keypads and similar low-voltage
accessories.
In.link
ingenious plugs and connectors
Specifications
Refer to the detailed specification chart printed on page 54.

Y Series TechBook
5
in.ye overview:
in.ye dimensions:
Main power
entry connection
heat.wav heater
with in.flo
technology
Watertight strain
relief system
Access to heater
connections
Mounting feet
Industry-standard AMP
connectors for outputs
Enough outputs for all
your spa needs
Light outputs
(1 direct, 1 switched)
Main keypad connector
Communications link
(in.touch or in.stik)
Accessible
bonding lugs
Front view Side view
4.98"
(126 mm)
2"
(51 mm)
10.75"
(273 mm)
16.554"
(420 mm)
19.598"
(498 mm)
2.875 "
(73 mm)
10.473"
(266 mm)
1.625"
(41 mm)
2.605"
(66 mm)
Bottom view
4.563"
(115 mm)
2.25"
(57 mm)
4.285"
(108 mm)
7.160"
(182 mm)
Rear view
17"
(431 mm)
Note: Shown with optional wall mouting brackets.

6
Y Series TechBook
in.yt overview:
in.yt dimensions:
Main power
entry connection
heat.wav heater
with in.flo
technology
Watertight strain
relief system
Access to heater
connections
Mounting feet
Industry-standard AMP
connectors for outputs
Communications link
(in.touch or in.stik)
Enough outputs for all
your spa needs
Light outputs
(1 direct, 1 switched)
Main keypad connector
Communications link
(in.touch or in.stik)
Accessible
bonding lugs
Front view Side view
5.16"
(130 mm)
2"
(51 mm)
14.5"
(368 mm)
Bottom view
16.62"
(422 mm)
19.60"
(498 mm)
2.88"
(73 mm)
10.47"
(266 mm)
1.63"
(41 mm)
2.61"
(66 mm)
11.0"
(279 mm) 4.29" (109 mm)
2.04"
(52 mm)
8.09"
(205 mm)
10.96"
(278 mm)
Rear view
16.90"
(429 mm)
Note: Shown with optional wall mounting brackets.

Y Series TechBook
7
The following material
is recommended:
4- # 10 screws of
appropriate length with
round, truss or
pan head.
4- washers 1/2" OD x
1/16" thickness (12 mm
OD x1.5 mm)
Select the most appropria-
te location on the floor for
spa pack and firmly attach
guide plate to wooden
base with 2 screws backed
by 2 washers.
in.k200 dimensions:
2"
(51 mm)
4.75"
(120 mm)
1.7"
(43 mm)
Now firmly attach unit to
wooden base by using
the remaining 2 screws
backed by 2 washers to
attach the front feet.
Features:
LED display
4 keys
8 light indicator
in.link connector
Mechanical Specs:
Weight: 0.9 lbs (0.41 kg)
Dimensions (W x H x D): Front panel: 4.75" x 2" x 1.7"
(120 mm x 51 mm x 43 mm)
Soft gasket
Approvals:
UV resistance (ASMTD4329)
UL, CSA, TUV and CE
Note: The spa pack must be
installed at least 4" (52 mm)
above potential flood level.
If floor is on ground level,
pack should be raised at least
4" (52 mm).
Slide back side of the
unit's feet into the guide
plate. It should easily slide
into place.
4"
Floor installation procedure with optional guide plate
Y Series installation
Warning!
Beware the application of some products
commonly used against corrosion (such as
WD-40 family products) as they could damage
the power box, due to a negative chemical
reaction between some industrial oils and its
plastic enclosure. Any other materials which may
come in contact with the enclosure must be
carefully evaluated under end use conditions for
compatibility.
Important!
Please note that
countersunk screws
should not be used as
they can damage the
power box support.

8
Y Series TechBook
The following material
is recommended:
4- # 10 screws of
appropriate length with
round, truss or pan
head.
4- washers 1/2” OD x
1/16” thickness (12 mm
OD x1.5 mm)
Select the most
appropriate location on
the floor for the spa pack
and firmly attach the 2 rear
feet to the wooden base
using 2 screws backed by
2 washers.
Note: The spa pack must be
installed at least 4" (52 mm)
above potential flood level.
If floor is on ground level,
pack should be raised at least
4" (52 mm).
Important!
Please note that
countersunk screws
should not be used as
they can damage the
power box support.
Now firmly attach the front
feet of the pack to the
wooden floor using
2 more screws backed
by 2 washers.
4"
Floor installation procedure without guide plate
Warning!
Beware the application of some products commonly used against corrosion
(such as WD-40 family products) as they could damage the power box, due to
a negative chemical reaction between some industrial oils and its plastic
enclosure. Any other materials which may come in contact with the enclosure
must be carefully evaluated under end use conditions for compatibility.
The following material is
recommended:
4- # 10 screws of
appropriate length with
round, truss or pan
head.
4- washers 1/2" OD x
1/16” thickness (12 mm
OD x 1.5 mm)
Use 2 standard 2x4
or 2x6 wall studs, spaced
on 17-inch centers to affix
the spa pack.
Firmly attach lower
mounting holes on each
side of the pack with the
2 remaining screws and 2
washers. Lower mounting
holes are 2" (51mm) below
upper holes.
Firmly attach, one at a
time, upper mounting
holes on each side of the
spa pack with 2 screws
backed by 2 washers.
Install mounting brackets
on both sides of rear of
unit, using the screws
provided with the bracket.
Wall installation procedure with optional wall mounting brackets

Y Series TechBook
9
Installing the in.k200
The keypad should be installed directly onto the spa (or very close to it) so that it is easily accessible to the user.
• To install the in.k200, drill two 1” (25 mm) diameter holes at 2 5/8” (67 mm) from center to center as illustrated.
• Cut out the material between the two holes (see illustration).
• Clean the installation surface and peel the adhesive backing from the keypad.
• Insert keypad and align it correctly, then ensure it is properly glued by gently pressing evenly on the entire surface.
If the keypad is equipped with an optional holder plate, remove the two wing nuts from the back of the keypad and
remove the mounting bracket.
Insert the keypad into the opening you have cut out. Put the mounting bracket and the wing nuts back on their
respective bolts and fix the keypad securely in place (see illustration below).
Note: It is the installer’s responsibility to ensure that no obstructions (cables, piping, etc.) are
present below the deck at the drill hole location.
Note: If the installation location is not perfectly even (e.g. wood surface), make a silicone joint
between the installation surface and the back of the unit to ensure a proper seal around it.
∅ 1"
(25 mm)
Gasket with adhesive
2 5/8"
67 mm
∅ 1"
(25 mm)
∅ 1"
(25 mm)
1" (25 mm)
dia. drill
1"
(25 mm)
3 5/8"
92 mm
Connecting the main keypad to the spa pack
The in.k200 comes with a 10' (3.048 m) cable and an in.link connector.
To connect the in.k200, first remove the cover (for in.ye 4 screws and for in.yt 6 screws), then insert the in.link
connector into the appropriate keypad connector (as illustrated). Route the cable through one of the molded strain
relief channels on the bottom right side of the spa pack (as illustrated). Don’t forget to replace the cover and all
screws (do not over tighten cover screws).
Note: always shut power down before connecting an accessory to the in.ye or in.yt.
in.k200
Connect the
main keypad
in.k200 as
indicated here.
in.k200 installation & connections

10
Y Series TechBook
Electrical wiring for North American model of the Y Series
Electrical wiring for North American or CE model of the Y Series
Main electrical box GFCI panel
Warning!
For units for use in other than single-family
dwellings, a clearly labeled emergency switch
shall be provided as part of the installation. The
switch shall be readily accessible to the occupants
and shall be installed at least 5' (1.52 m) away,
adjacent to, and within sight of the unit.
-----
This product must always be connected to a
circuit protected by a ground fault interrupter.
Proper wiring of the electrical service box, GFCI
and in.yt terminal block is essential!
Check your electrical code for local regulations.
Only copper wire should be used, never
aluminum.
-----
Disposal of the product
The appliance (or the product) must be
disposed of separately in accordance with the
local waste disposal legislation in force.
To install the wiring for the Y Series spa control, you'll
need a Phillips screwdriver and a flat screwdriver.
Loosen the 4 or 6 screws of the spa pack cover and
remove it. Remove 5 1/2" (142 mm) of cable insulation.
Strip away 1" (25 mm) of each wire insulation. Pull the
cable through the cutout of the box and secure it with
a strain relief (1" NPT strain relief; hole diameter: 1.335").
(For CE use an IEC certified plastic bushing that will
maintain the IPX5 rating.)
Make sure that only the uncut sheathing is clamped
at this opening. Make sure that the terminal block case
clamps are lowered before inserting wires.
Push the color-coded wires into the terminals
as indicated on the sticker and use the flat screwdriver
to tighten the screws on the terminals.
After making sure wire connections are secure, push
them back into the box and replace the cover. Tighten
the 4 or 6 screws of the spa pack cover. Do not over
tighten cover screws.
Connect the bonding conductor to the bonding lug
on the front of theY Series spa pack (a grounded
electrode conductor shall be used to connect the
equipment grounding conductors).
bonding lug
Y Series connections

Y Series TechBook
11
For 240 V (4 wires)
Correct wiring of the
electrical service box,
GFCI, and pack terminal
block is essential.
Call an electrician if
necessary.
Refer to heater
connection section for
proper connections of
ORANGE and BROWN
wires.
For 120 V (*3 wires)
*If connected to a
3 wire system, no 240 V
component will work.
Refer to "Connections
for 120 V heater" section
of this manual.
Y Series electrical wiring North American model
L 2
L 1 L 1
GG
NN
In.ye.ce 230 V AC or 230/400 V AC
Correct wiring of the electrical service box, RCD, and
pack terminal block is essential!
Call an electrician if necessary.
Refer to heater connection
section for proper connec-
tions of ORANGE and
BROWN wires.
in.ye electrical wiring European model
L1
L1 L1 L1
NN
GGGG
N
L2 L2 L2
L3
L3
1-phase 2-phases
with single neutral 3-phases
with single neutral
3-phases Delta
In.yt.ce 230 V AC or 230/400 V AC
Correct wiring of the electrical service box, RCD, and
pack terminal block is essential!
Call an electrician if necessary.
Refer to heater connection
section for proper connec-
tions of ORANGE and
BROWN wires.
in.yt electrical wiring European model
L1 L1 L1
GGG
NNN
L3
L2 L2 L2
1-phase 2-phases
with single neutral
3-phases
with single neutral
Warning!
In.ye.ce models must
always be connected
to a circuit protected
by a Residual-Current
Device (RCD) having
a rated operating
residual-current not
exceeding 30 mA.
Warning!
In.yt.ce models must
always be connected
to a circuit protected
by a Residual-Current
Device (RCD) having
a rated operating
residual-current not
exceeding 30 mA.

12
Y Series TechBook
Heater connections
Heat.wav heater
The Y Series systems come with a high performance
heat.wav heater. With no pressure switch, it features
in.flo integrated dry-fire protection.
The watertight cover protects the heater and probe
connectors. Removing the cover gives access to in.flo
dry-fire protection and hi-limit/regulation probe
connectors, live, return, and ground cable connections.
Connections for all
240 V heaters
(North American
installations only)
BROWN wire must be
correctly and completely
connected between P12
and P9.
Connections for all
120 V heaters
(North American
installation in.ye-3 only)
BROWN wire must be
correctly and completely
connected between P12
and P10.
Connections for all
230 V AC heaters
(CE installations only)
The heater is permanently
connected to line 2 via F1.
You have no jumper to
manage.
Note: To convert a 240 V
North American model to
120 V simply move the
BROWN connection from P9
to P10.
The heat.wav heater is factory configured for
240 V / 4 kW, but it can be converted to a dedicated
120 V / 1 kW by simply switching a cable connection.
(120 V conversion is available on North American in.ye-3
models only).
Heat.wav specification summary:
• Supports 120 V or 240 V
• Protected by external breaker (not fused)*
• Incoloy® or Titanium (optional) heater element
for greater protection against corrosion.
• Optional 5.5 kW, 240 V heater is available.
All heater connections are accessible when the cover is removed. Connections include
the in.flo dry-fire protection, hi-limit/regulation probe connectors, power and ground
cable connections.
*Note: European models are 230-240 V only, and are
fuse protected
Live Ground in.floReturn Regulation probe

Y Series TechBook
13
Lamp test
All the segments and LEDs
light up.
Software revision
Revision of the software
Low-level selection
Low-level selected from
low-level menu
Software number
Software part number
8.8.8
Boot up display sequence (Each parameter is displayed for 2 seconds)
Power-up & breaker setting
IMPORTANT!
Turn off the breaker.
Make sure all accessories are linked to the bonding
connector and connected to pack.
Turn on the breaker.
The values displayed by
the system correspond
to 0.8 of the maximum
amperage capacity of
the GFCI.
Use Up or Down button
to select the desired value.
The value can be modified
typically from 10 to 48
AMP for UL version, and
10 to 40 AMP for CE
version.
Then press Prog button
to set breaker rating.
This table shows typical
settings of b for different
GFCI ratings. Select the
one that matches your
breaker.
GFCI b
60 Amp 48 Amp
50 Amp 40 Amp
40 Amp 32 Amp
30 Amp 24 Amp
20 Amp 16 Amp
Note: Every OEM has its own
preset configurations.
98
It's important to specify
the current rating of the
GFCI used to ensure
safe and efficient current
management (and reduce
nuisance GFCI trippings.
Press and hold Prog button
until you access the breaker
setting menu.
Note: if the keypad in use
does not have the Prog key,
use the Light key instead.
Valuable Tip
Make sure that all valves
are open in the spa
plumbing and that you
have good water flow
circulation from
the primary pump into the
heater.
Important: a minimum
flow rate of 18 GPM is
required.
Technical stuff
There is no mechanical blow or pressure switch
in the Y Series heater. Instead Y Series systems have integrated in.flo technology.
The in.flo is an all-electronic dry-fire protection device built into the heater.
At power up, the in.flo detector performs a flow check through the following process:
Pump 1 or circulation pump starts for 2 minutes.
The display will show "_ _ " during the check flow process. After 2 minutes the system
validates proper water flow.
In case of failure, the systems tries again. The water temperature is shown on the
keypad display. Once the water has reached the set point value plus 0.8˚F the heater is
turned off.

14
Y Series TechBook
Programming the Y Series
using the keypad
Although every Y Series
spa pack is factory set,
in certain cases when
servicing or replacing a
new unit in the field, it
may be necessary to set
a new pre-determined
low-level program
configuration into the spa
pack.
Follow these simple steps
to re-enter the low-level
programming menu using
the keypad:
Press and hold the Pump 1
key for 30 seconds.
98
Use the Up/Down key to
choose the new desired
low-level configuration
number and press the
Program key to confirm
the selected configuration
(refer to the configuration
selection chart section in
this manual).
If the Program key is
not pressed within 25
seconds, the unit will
exit this menu without
changing any settings.
If at power-up of the
system your keypad
display shows
the following message:
"L _ _ ", it means that all
low-level configurations
have been downloaded,
but no configuration
number has
been chosen.
Note: If the keypad in use
does not have the Program
key, use the Light key instead.
The keypad display will
show L xx where "xx"
represents the previous
configuration number
registered in the system.
Remove the cover to
access the low-voltage
in.link connectors inside,
connect the in.stik to the
communications port (see
figure), and then re-apply
power to pack.
At power-up the spa pack
will upload all the different
configurations from the
in.stik memory.
The unit will then enter the
low-level configuration
menu.
The keypad display will
show L xx where "xx"
represents the previous
configuration number
registered in the system.
Use the Up/Down key to
choose the new desired
low-level configuration
number.
Press the Prog key to
confirm the selected
configuration (see
configuration selection
charts).
If the Prog key is not
pressed within 25
seconds, the unit will
exit this menu without
changing any settings.
Note: If the keypad in use
does not have the Prog key,
use Light key instead.
If, when the system
powers up, your keypad
display shows the
following message:
"L _ _ ", it means that all
low-level configurations
have been downloaded,
but no configuration
number has
been chosen.
Note: When programming is
finished, do not forget to turn
power off, remove the in.stik,
and re-install the pack’s cover.
Programming the Y Series
using the in.stik
This feature is very useful
on production lines to
configure packs and in the
field for service purposes
like software updates.
Follow these simple
steps to upload new
pre-determined low-level
program configurations
into the spa pack.
Shut electrical power off.
Programming the Y Series
communications port

Y Series TechBook
15
Low-level configuration selection charts
1- In.ye-3 with low-level 177 revision 1.
2- In.ye-5 with low-level 178 revision 2.
in.ye-3 in.ye-5
N/A
P1 (2-speed)
P2 (1-speed) -
see note
O3/CP
P3 (1-speed) - see note
Output 2
Top AMP connector unavailable
Output 5
Output 5
Output 4
P1 (2-speed)
P2 (2-speed)
O3/CP
Output 3
Output 2
Output 5
Output 1
Output 3
Output 4
Note: If P2 is used, P1L cannot be used. Note: If P3 is used, P2L cannot be used.
P1
P1 (120 V) A3
A3
A2
A1
A2
A1
A1
A1
A4
A4
(FL)
A3
A3
A2
A2
P3
Di 1 (120 V)
P2
P2 (120 V)
O3/CP
O3/CP
Note 1: Every OEM has its own preset configurations. The low-level configuration may differ depending on the manufacturer.
Note 2: If both CP and ozone accessories are used (controlled by same output), configure output O3 as unused.
Config. # A1 A2 A3 CP configuration Ozone configuration Filter Type Heater Pump
out H out 4 out 5 out 2
out L --- --- out 5
1O3 --- P1, 2sp --- On during Filter cycle, with P1 Clean, P1L P1
2O3/CP --- P1, 2sp Always on --- Purge CP
3O3/CP P2, 1sp P1, 1sp Always on --- Purge CP
4O3/CP P2, 1sp P1, 1sp During filtration --- Clean, CP CP
Config. # A1 A2 A3 A4 FL CP configuration Ozone configuration Filter Type Heater Pump
out H out 4 out 1 out 2 out 3 out 13
out L --- out 3 out 5 --- ---
1O3 --- P1, 2sp --- DIR --- On during Filter cycle, with P1 Clean, P1L P1
2O3/CP --- P1, 2sp --- DIR Always on --- Purge CP
3O3 P2, 2sp P1, 2sp --- DIR --- On during Filter cycle, with P1 Clean, P1L P1
4O3/CP P2, 2sp P1, 2sp --- DIR Always on --- Purge CP
5O3/CP P2, 1sp P1, 2sp P3,1sp DIR During filtration --- Clean, CP CP

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Y Series TechBook
3- In.yt-7 with low-level 179 revision 1.
Config. # A1 A2 A3 A4 C1 C2 C3 CP configuration Ozone configuration Filter Type Heater Pump
out H out 4 out 1 out 2 out 13 out 14 out 6 out 8
out L --- out 3 out 5 --- --- --- out 6
1O3 P2, 2sp P1, 2sp DIR DIR CP P3, 1 SP During filtration On during Filter cycle, with CP Clean, CP CP
2O3 P2, 2sp P1, 2sp DIR DIR --- P3, 2 SP --- On during Filter cycle, with P1 Clean, P1L P1
in.yt-7
P1 (2-speed)
Output 2
Output 5
Note: If P3, 2 speed is used, CP must be on output 4 with the ozone.
P1 (2- Spd) (240 V)
C2 CP (240 V)
Di 1 (120 V)
C1 Di2 (240 V)
P2 (2-Spd) (240 V)
C3 P3 (2-spd)
(240 V)
O3 (240 V) A1
Output 4
O 3
A1
A4
Output 13
Di 1
A4
Output 14
Di 2
C1
CP
Output 6
C2
P3 (2-speed)
Output 8
Output 6
C3
A3
A3
A2
P2 (2-speed)
Output 1
Output 3
A2

Y Series TechBook
17
in.yt-12
Output 14
Di 2 Blower
Output 13
Di 1
CP P5 (1-speed) P1 (2-speed)
P3 (2-speed) P4 (2-speed)
see note
P2 (2-speed)
AUX 1 O3
Output 11
Output 7
Output 12 Output 2
Output 5
Output 8
Output 9Output 1
Output 6
Output 10 Output 3
Output 10 Output 4
Note: If P4 2 speed is used, AUX 1 can not be used.
P1 (2-spd)
(240 V)
C2 CP (240 V) P5 (1- spd)
(240 V)
Di 1 (120 V)
C1 Di 2 (240 V) B (240 V)
P2 (2-spd)
(240 V)
C3 P3 (2 spd)
(240 V) P4 (2-spd)
(240 V)
O3 (240 V)
A1 (240 V)
4- In.yt-12 with low-level 180 revision 1.
Config. # A1 A2 A3 A4 B1 B2 B3 B4 C1 C2 C3 CP configuration Ozone configuration Filter Type Heater Pump
out H out 4 out 1 out2 out 13 out 10 out 9 out 12 out 11 out 14 out 7 out 8
out L --- out 3 out 5 --- --- out 10 --- --- --- --- out 6
1 O3 P2, 2sp P1, 2sp DIR A1 P4, 1sp P5, 1sp BL DIR CP P3, 2sp During filtration On during Filter cycle, with CP Clean, CP CP
2 O3 P2, 2sp P1, 2sp DIR --- P4, 2sp P5, 1sp BL DIR O3/CP P3, 2sp During filtration On during Filter cycle, with CP Clean, CP CP
C1 B4 A4
B4
B3
B2
B1
A1
A2
A3
A4
B3 A3
B2 A2
B1 A1
C2
C3

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Y Series TechBook
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Parameter Display Options Description
Output 1 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 1
Output 2 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 2
Output 3 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 3
Output 4 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 4
Output 5 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 5
Output 6 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 6
Output 7 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 7
Output 8 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 8
Output 9 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 9
Output 10 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 10
Output 11 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 11
Output 12 --,1H,1L,2H,2L,3H,3L,4H,
4L,P5,BL,CP,O3,L2,H, ON Accessory connected to relay Output 12
Output 13 --,CP Accessory connected to the Direct Output 1
Output 14 --,CP Accessory connected to the Direct Output 2
Heater --,H Accessory connected to the heater relay
CP usage CP Standard = 0
CP Always On = 1 Usage of the circulation pump
Ozone usage Ozone with filtration = 0
Ozone Always On = 1 Usage of the ozone generator
Ozone Pump Circulation pump = 0
Pump #1 = 1 Pump associated with the ozone generator
Ozone Type Standard (UV) = 0
Timed (Corona) = 1 Type of ozone generator
Heater Pump Circulation pump = 0
Pump #1 = 1 Pump associated with the Heater
Filter Config Purge only = 0 With Circ. Pump = 1
With Pump 1, Low speed = 2 Filter cycle configuration
Temp. Units °F = 0
°C = 1 Temperature units used on display
Clock Format No time display = 0 AM/PM format = 1
24H format = 2 Clock display format
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Table 1
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In the event that none of the pre-determined low-level program configurations built in the unit's system suit your spa
equipment assembly, it's possible to custom configure the system by manually entering key parameter settings.
To access this menu, press and hold Prog (or Light key) for 30 seconds. Use Up or Down key to choose setting.
Press Prog key (or Light key) to go to the next parameter.
Y Series field programming options
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Y Series TechBook
19
Parameter Display Options Description
Cool down 30 to 240 seconds Cool down of the heating element in seconds
Output 1 current 0 to 15 amperes Current draw of Output 1 accessory
Output 2 current 0 to 15 amperes Current draw of Output 2 accessory
Output 3 current 0 to 15 amperes Current draw of Output 3 accessory
Output 4 current 0 to 15 amperes Current draw of Output 4 accessory
Output 5 current 0 to 15 amperes Current draw of Output 5 accessory
Output 6 current 0 to 15 amperes Current draw of Output 6 accessory
Output 7 current 0 to 15 amperes Current draw of Output 7 accessory
Output 8 current 0 to 15 amperes Current draw of Output 8 accessory
Output 9 current 0 to 15 amperes Current draw of Output 9 accessory
Output A current 0 to 15 amperes Current draw of Output 10 accessory
Output B current 1 to 15 amperes Current draw of Output 11 accessory
Output C current 1 to 15 amperes Current draw of Output 12 accessory
Output D current 1 to 5 amperes Current draw of Direct output 1 accessory
Output E current 0 to 5 amperes Current draw of Direct output 2 accessory
Output H current 0 to 17 amperes Current draw of the heater
CE Configuration UL = 0
CE = 1 CE or UL setup
Number of phases 1 or 2 (UL)
1, 2 or 3 (CE) Number of Phases / Breakers
Input current 10 to 60A Single Phase
(UL and CE)
10 to 48A Dual Phase
(UL)
10 to 40A Dual Phase
(CE)
10 to 20A Triple Phase
(CE)
Available household current
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Table 1
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Number of Phases selection
UL Menu not available
CE 1, 2 or 3
UL Swim 1 or 2
CE Swim 1, 2 or 3
Maximum Input Current
1 phase 2 Phases 3 Phases
UL 48 na na
CE 48 20 16
UL Swim 60 48 na
CE Swim 60 40 20