PURONICS iGen User manual
Water Specialist iGen®
Control Valve
Programming and Cover Drawing Manual
Page 2iGen®Manual
iGen®Manual Page 3
Table of Contents
iGen® Front Cover and Drive Assembly................................................................................................................4
WS1 iGen® Drive Cap Assembly, Downflow Piston, Regenerant Piston and Spacer Stack Assembly ................5
WS1.25 iGen® Drive Cap Assembly, Downflow Piston, Regenerant Piston and Spacer Stack Assembly ...........6
Control Valve Function and Cycles of Operation....................................................................................................7
OEM General Instructions.......................................................................................................................................9
OEM Softener System Setup .................................................................................................................................10
OEM Filter System Setup......................................................................................................................................12
Installer Displays/Settings .....................................................................................................................................14
Service Alarm Settings ..........................................................................................................................................15
User Displays/Settings...........................................................................................................................................16
Diagnostics ............................................................................................................................................................19
Valve History .........................................................................................................................................................21
Page 4iGen®Manual
iGen®Front Cover and Drive Assembly
Drawing No. Order No. Description Quantity
1 V4165-01 WS1 iGen® FRONT COVER ASY 1
2 V3107-01 WS1 MOTOR 1
3 V3106-01 WS1 DRIVE BRACKET&SPRING CLIP 1
4 V4164PU-BOARD WS1 iGen® PCB REPLACE 1
5 V3110 WS1 DRIVE REDUCING GEAR 12X36 3
6 V3109 WS1 DRIVE GEAR COVER 1
7 V4166 WS1 iGen® BACK PLATE 1
8 V4169 WS1 iGen® WEATHER COVER 1
Not Shown V3186 WS1 AC ADAPTER 120V-12V 1
Battery Fully Seated
When replacing the battery, align
positives and push down to fully seat. Correct
Battery
Orientation
Battery replacement is
3 volt lithium coin cell
type 2032.
AC Adapter U.S.
Supply Voltage 120 V AC
Supply Frequency 60 Hz
Output Voltage 12 V AC
Output Current 500 mA
8
1
4
7
6
5
2
3
iGen®Manual Page 5
WS1 iGen®Drive Cap Assembly, Downflow Piston, Regenerant Piston and Spacer Stack Assembly
Drawing No. Order No. Description Quantity
1 V3005-02 WS1 SPACER STACK ASSEMBLY 1
2 V3004 DRIVE CAP ASY 1
3 V4166 WS1 iGen® BACK PLATE 1
4 V3011 WS1 PISTON DOWNFLOW ASY 1
5 V3174 WS1 REGENERANT PISTON 1
6 V3135 O-RING 228 1
7 V3180 O-RING 337 1
8 V3105 O-RING 215 (DISTRIBUTOR TUBE) 1
Not Shown V3001 WS1 BODY ASY DOWNFLOW 1
Note: The regenerant piston is not used in backwash only applications.
2
6
45
1
3
7
8
Black plug
Page 6iGen®Manual
WS1.25 iGen® Drive Cap Assembly, Downow Piston, Regenerant Piston and Spacer Stack Assembly
Drawing No. Order No. Description Quantity
1 V3430-01 WS1.5 SPACER STACK ASSEMBLY 1
2 V3004 DRIVE CAP ASY 1
3 V4166 WS1 iGen® BACK PLATE 1
4 V3407 WS125/15 PISTON DOWNFLOW ASY (AMBER) 1
5 V3174 WS1 REGENERANT PISTON 1
6 V3135 O-RING 228 1
7 V3180 O-RING 337 1
8 V3358 O-RING 219 (DISTRIBUTOR TUBE OPENING 1.32") 1
Not Shown V3020 WS1.25 BODY ASY DOWNFLOW (DISTRIBUTOR TUBE OPENING 1.32") 1
Note: The regenerant piston is not used in backwash only applications.
2
6
4
5
1
3
7
8
Grey plug
iGen®Manual Page 7
Control Valve Function and Cycles of Operation
Target Range Low Medium High
Lbs. of salt per 1 Ft2of resin <7.5 7.5 - 12.0 12>
Grains Capacity per lbs. of salt 6000 – 3501 3500 – 2501 2500 - 1700
Code Salting
Range
Backwash
Type
Fill
Type
Brine
Direction
Fill
Minutes
Service
Minutes
BW
Minutes
Rinse*
Minutes
Brine
Minutes
BW
Minutes
Rinse
Minutes
BW**
Minutes
Fill
Minutes
Fill**
Minutes
Softening
C1 Low Normal Post Down 6 45 3 3 0:22-78:13
C2 Medium Normal Post Down 8 60 8 4 0:22-78:13
C3 High Normal Post Down 8 75 10 6 0:22-78:13
C4 Low Longer Post Down 8 45 8 4 0:22-78:13
C5 Medium Longer Post Down 10 60 10 6 0:22-78:13
C6 High Longer Post Down 12 75 12 8 0:22-78:13
C7 Low Normal Pre Down 0:22-
78:13 120 6 45 3 3 0:05
C8 Medium Normal Pre Down 0:22-
78:13 120 8 60 8 4 0:05
C9 High Normal Pre Down 0:22-
78:13 120 8 75 10 6 0:05
C10 Low Longer Pre Down 0:22-
78:13 120 8 45 8 4 0:05
C11 Medium Longer Pre Down 0:22-
78:13 120 10 60 10 6 0:05
C12 High Longer Pre Down 0:22-
78:13 120 12 75 12 8 0:05
C21 Low Normal Post Up 0:15 45 6 3 0:22-78:13
C22 Medium Normal Post Up 0:15 60 10 4 0:22-78:13
C23 High Normal Post Up 0:15 75 12 6 0:22-78:13
C24 Low Longer Post Up 0:15 60 12 5 0:22-78:13
C25 Medium Longer Post Up 0:15 70 14 7 0:22-78:13
C26 High Longer Post Up 0:15 80 16 9 0:22-78:13
C27 Low Normal Pre Up 0:22-
78:13 120 0:15 45 6 3 0:05
C28 Medium Normal Pre Up 0:22-
78:13 120 0:15 60 10 4 0:05
C29 High Normal Pre Up 0:22-
78:13 120 0:15 75 12 6 0:05
C30 Low Longer Pre Up 0:22-
78:13 120 0:15 60 12 5 0:05
C31 Medium Longer Pre Up 0:22-
78:13 120 0:15 70 14 7 0:05
C32 High Longer Pre Up 0:22-
78:13 120 0:15 80 16 9 0:05
Filtering
C41 Fill OFF Normal NA Down 14 8 NA
C42 Fill OFF Longer NA Down 16 10 NA
C43 Fill OFF Normal 2 NA Down 8 6 10 8 NA
C44 Fill OFF Longer 2 NA Down 12 6 12 10 NA
C45 Fill ON Normal Post Down 14 60 8 0:30 0:00-39:50
C46 Fill ON Longer Post Down 16 60 10 0:30 0:00-39:50
C47 Fill ON Normal 2 Post Down 8 60 10 8 0:30 0:00-39:50
C48 Fill ON Longer 2 Post Down 12 60 12 10 0:30 0:00-39:50
C49 Fill ON Normal Pre Down 0:00-
39:50 120 14 60 8 0:30 0:05
C50 Fill ON Longer Pre Down 0:00-
39:50 120 16 60 10 0:30 0:05
C51 Fill ON Normal 2 Pre Down 0:00-
39:50 120 8 60 10 8 0:30 0:05
C52 Fill ON Longer 2 Pre Down 0:00-
39:50 120 12 60 12 10 0:30 0:05
Fill time varies, depending on settings. *Fixed for Upflow Softeners ** Fixed, non-adjustable cycle times
Page 8iGen®Manual
System Type Regeneration
Option
Regeneration
Type
Day
Override
Softening Auto Normal 1-28 days
Regeneration occurs at the next regeneration time when
volume capacity falls below the reserve capacity, or the
specied number of days is reached, whichever comes rst.
Softening Auto Normal OFF Regeneration occurs at the next regeneration time when
volume capacity falls below the reserve capacity.
Softening or
Filtering
20 – 50,000
Gallons Normal 1-28 days
Regeneration occurs at the next regeneration time when
volume capacity reaches 0, or the specied number of days
is reached, whichever comes rst.
Softening or
Filtering
20 – 50,000
Gallons Normal OFF Regeneration occurs at the next regeneration time when
volume capacity reaches 0.
Softening or
Filtering OFF Normal 1-28 days
Time Clock operation.
Regeneration occurs at the next regeneration time the
specied number of days is reached.
Softening
Auto or
20 – 50,000
Gallons
On 0 1-28 days
Regeneration occurs immediately when volume capacity
reaches 0, or the specied number of days is reached,
whichever comes rst.
Softening or
Filtering
20-50,000
Gallons On 0 OFF Regeneration occurs immediately when volume capacity
reaches 0.
Softening Auto Normal +
On 0 1-28 days
Regeneration occurs at the next regeneration time when
volume capacity falls below the reserve capacity, or the
specied number of days is reached, or regeneration occurs
after 10 minutes of no water usage when volume capacity
reaches 0.
Softening or
Filtering
20 – 50,000
Gallons
Normal +
On 0 1-28 days
Regeneration occurs at the next regeneration time the
specied number of days is reached or regeneration occurs
after 10 minutes of no water usage when volume capacity
reaches 0.
Softening Auto Normal +
On 0 OFF
Regeneration occurs at the next regeneration time when
volume capacity falls below the reserve capacity, or
regeneration occurs after 10 minutes of no water usage
when volume capacity reaches 0.
Setting Options Table
The control valve with a water meter can be set for
• Demand Initiated Regeneration (DIR) only
• Time Clock operation only
• DIR and Time Clock, whichever occurs rst, depending upon what settings are selected for Day Override and Gallon
Capacity
If a control valve does not contain a meter, the valve can only act as a time clock, and day override should be set to any
number and gallon capacity should be set to off.
The user can initiate manual regeneration. The user has the option to request the manual regeneration at the delayed
regeneration time or to have the regeneration occur immediately:
1. Press and release REGEN. “Regen Today” will ash on the display and the regeneration will occur at the delayed re
generation time. The user can cancel the request by pressing and releasing REGEN. NOTE: This method of manually
initiating regeneration is NOT allowed when the Regeneration Type is set to On 0.º
2. Press and hold REGEN for approximately 3 seconds to immediately start the regeneration. The user cannot cancel this
request, except by resetting the control by pressing NEXT and REGEN simultaneously for 3 seconds.
The control valve may be stepped through the regeneration cycles by pressing REGEN.
iGen®Manual Page 9
OEM General Instructions
The control valve offers multiple procedures that allow the valve to be modied to suit the needs of the installation. These
procedures are:
OEM Softener Setup
OEM Filter Setup
Installer Displays & Settings
Service Alarm Setup
User Displays & Settings
Diagnostics
Valve History
These procedures can be accessed in any order. Details on each of the procedures are provided on the following pages.
At the discretion of the manufacturer, the eld technician can access all settings. To “lock out” access to diagnostic and valve
history displays and modications to settings except hardness, day override, time of regeneration and time of day by anyone
but the manufacturer, press ▼, NEXT, ▲, and SET CLOCK in sequence after settings are made. To “unlock”, so other
displays can be viewed and changes can be made, press ▼, NEXT, ▲, and SET CLOCK in sequence.
When in operation normal user displays such as time of day, gallons remaining or days remaining before regeneration are
shown. When stepping through a procedure, if no buttons are pressed within ve minutes the display returns to a normal user
display. Any changes made prior to the ve minute time out are incorporated.
To quickly exit OEM Softener Setup, OEM Filter Setup, Installer Display Settings, Diagnostics or Valve History press SET
CLOCK. Any changes made prior to the exit are incorporated.
When desired all information in Diagnostics may be reset to zero when the valve is moved to a new location. To reset to zero,
press NEXT and ▼simultaneously to go to the Service/OEM 1 screen, and release. Press ▲and ▼simultaneously to reset
diagnostic values to zero. Screen will return to User Display.
Page 10 iGen®Manual
STEP 1S
OEM Softener System Setup
STEP 1S – Press NEXT and ▼simultaneously for 3 seconds. If screen in step 2S does
not appear in 5 seconds the lock on the valve is activated. To unlock press ▼, NEXT,
▲, and SET CLOCK in sequence, then press NEXT and ▼simultaneously for 3
seconds.
STEP 2S – Select Valve Type. Use ▲or ▼ to select between 1.0 and 1.25. Press NEXT
to go to Step 3S. Press REGEN to exit OEM Softener System Setup.
STEP 2S
STEP 3S – Choose Softening using ▲or ▼. Press NEXT to go to Step 4S. Press
REGEN to exit OEM Softener System Setup.
STEP 3S
STEP 4S – Enter the ion exchange capacity in grains of hardness as calcium carbonate
for the system based on test data using ▲or ▼. Press NEXT to go to Step 5S. Press
REGEN to return to previous step.
STEP 5S – Enter the pounds of salt per regeneration using ▲or ▼. Press NEXT to go
to Step 6S. Press REGEN to return to previous step.
STEP 4S
STEP 6S – Backwash: Select “NORMAL” or “LONGER” using ▲or ▼. Press NEXT
to go to Step 7S. Press REGEN to return to previous step.
STEP 6S
STEP 7S – Set Gallons Capacity using ▲or ▼:
• “AUTO” (reserve capacity automatically estimated and gallons capacity
automatically calculated from grains capacity and water hardness);
• “oFF” (regeneration based on day override); or
• number of gallons (20 to 50,000).
See Setting Options Table for more detail. Press NEXT to go to Step 8S. Press REGEN
to return to previous step.
STEP 7S
STEP 5S
iGen®Manual Page 11
RETURN TO
NORMAL MODE
STEP 8S – Set Rell option using ▲or ▼:
• “PoST” to rell the brine tank after the nal rinse; or
• “PrE” to rell the brine tank two hours before the regeneration time set.
Press NEXT to go to Step 9S. Press REGEN to return to previous step.
STEP 8S
STEP 9S – Set regenerant downow or upow using ▲or ▼:
•“dn” if the regenerant is to ow downward through the media; or
•“UP” if the regenerant is to ow upward through the media.
Prior to selecting a regenerant flow direction, verify the correct valve body, main piston,
regenerant piston, and stack are being used, and that the injector or injector plug(s) are in
the correct locations.
Press NEXT to go to Step 10S. Press REGEN to return to previous step.
STEP 9S
STEP 10S – Set Regeneration Time Option using ▲or ▼:
• “NORMAL” means regeneration will occur at the preset time;
• “on 0” means regeneration will occur immediately when the gallons capacity
reaches 0 (zero); or
• “NORMAL + on 0” means regeneration will occur at one of the following:
• the preset time when the gallons capacity falls below the reserve or the
specied number of days between regenerations is reached whichever comes
rst; or
• after 10 minutes of no water usage when the gallon capacity reaches 0 (zero).
See Setting Options Table for more detail. Press NEXT to exit OEM Softener System
Setup. Press REGEN to return to previous step.
STEP 10S
OEM Softener System Setup (continued)
Page 12 iGen®Manual
OEM Filter System Setup
STEP 1F – Press NEXT and ▼simultaneously for 3 seconds. If screen in step 2F does
not appear in 5 seconds the lock on the valve is activated. To unlock press ▼, NEXT,
▲, and SET CLOCK in sequence, then press NEXT and ▼simultaneously for 3
seconds.
STEP 1F
This is a quick reference setup procedure. See OEM Filter System Setup Detail for more information on available settings.
STEP 2F STEP 2F – Select Valve Type. Use ▲or ▼ to select between 1.0 and 1.25. Press NEXT
to go to Step 3F. Press REGEN to exit OEM Filter System Setup.
STEP 3F STEP 3F – Choose Filtering using ▲or ▼. Press NEXT to go to step 4F. Press
REGEN to exit OEM Filter System Setup.
STEP 4F STEP 4F – Enter “oFF” if regenerant is not used (i.e. backwash only) or enter the rell
volume (in gallons) using ▲or ▼. Prior to selecting oFF or regenerant volume, verify the
correct valve body, main piston, regenerant piston, and stack are being used, and that the
injector or injector plug(s) are in the correct locations. Press NEXT to go to step 5F. Press
REGEN to return to previous step.
STEP 5F STEP 5F – Backwash: Select using ▲or ▼:
• “NORMAL” for one “NORMAL” backwash (14 minutes);
•“NORMAL 2” for two “NORMAL” backwashes (8 minutes each);
•“LONGER” for one “LONGER” backwash (16 minutes); or
•“LONGER 2” for two “LONGER” backwashes (12 minutes each). Press NEXT
to go to step 6F. Press REGEN to return to previous step.
STEP 6F STEP 6F – Set Gallons Capacity using ▲or ▼:
•“oFF” (regeneration based on day override); or
•number of gallons (20 to 50,000).
See Setting Options Table for more detail. Press NEXT to go to step 7F. Press REGEN
to return to previous step.
STEP 7F STEP 7F – Set Rell option using ▲or ▼:
•“PoST” to rell the brine tank after the nal rinse; or
• “PrE” to rell the brine tank two hours before the regeneration time set.
Press NEXT to go to step 8F. Press REGEN to return to previous step.
iGen®Manual Page 13
STEP 8F STEP 8F – Set Regeneration Time Option using ▲or ▼:
•“NORMAL” means regeneration will occur at the preset time;
•“on 0” means regeneration will occur immediately when the gallons capacity
reaches 0 (zero); or
•“NORMAL + on 0” means regeneration will occur at one of the following:
• the preset time when the specied number of days between regenerations is
reached; or
• after 10 minutes of no water usage when the gallon capacity reaches 0 (zero).
This display will not appear if Step 6F is set to oFF.
See Setting Options Table for more detail. Press NEXT to exit OEM Filter System
Setup. Press REGEN to return to previous step.
RETURN TO
NORMAL MODE
OEM Filter System Setup (continued)
Page 14 iGen®Manual
Installer Display Settings
STEP 1F – Press NEXT and ▲simultaneously for 3 seconds.
STEP 1I
STEP 2I STEP 2I – Hardness: Set the amount of hardness in grains of hardness as calcium
carbonate per gallon using ▲or ▼. This display will not appear if Step 3F is set to
FILTERING or if OFF or a number is selected in Step 8S. Press NEXT to go to step
3I. Press REGEN to exit Installer Display Settings.
STEP 3I STEP 3I – Day Override: When gallon capacity is set to off, Day Override sets the
number of days between regenerations. When gallon capacity is set to AUTO or to
a number, Day Override sets the maximum number of days between regenerations.
If value set to “oFF” regeneration initiation is based solely on gallons used. If value
is set as a number (allowable range from 1 to 28) a regeneration initiation will be
called for on that day even if sufcient number of gallons were not used to call for a
regeneration. Set Day Override using ▲or ▼:
• number of days between regeneration (1 to 28); or
• “oFF”.
See Setting Options Table for more detail on setup. Press NEXT to go to step 4I. Press
REGEN to return to previous step.
STEP 4I STEP 4I – Next Regeneration Time (hour): Set the hour of day for regeneration using
▲or ▼. AM/PM toggles after 12. The default time is 2:00 a.m. This display will show
“REGEN on 0 GAL” if “on 0” is selected in Step 10S or Step 8F. Press NEXT to go to
step 5I. Press REGEN to return to previous step.
STEP 5I STEP 5I – Next Regeneration Time (minutes): Set the minutes of day for regeneration
using ▲or ▼. This display will not be shown if “on 0” is selected in Step 10S or Step
8F. Press NEXT to exit Installer Display Settings. Press REGEN to return to previous
step.
RETURN TO
NORMAL MODE
iGen®Manual Page 15
Service Alarm Settings
STEP 1SA – Press NEXT and ▲simultaneously for approximately 3 seconds. Then
press NEXT and ▲simultaneously for approximately 10 seconds.
STEP 1SA
STEP 2SA – Set Treatment Media Weight. Use ▲ or ▼ to select a weight in 1 lb.
increments from 1 to 14 lbs. or OFF. This value is multiplied by 37,500 and the result
will display in the User Screens. That value will decrement with usage.
Press NEXT to go to Step 3SA. Press REGEN to exit Service Alarm Settings.
STEP 2SA
STEP 3SA – Set time between scheduled service calls. Use ▲ or ▼to select duration
in .25 year increments from 0.25 to 9.75 years, or OFF.
Press NEXT to go to Step 4SA. Press REGEN to return to previous step.
STEP 3SA
STEP 4SA – Reset time and gallons remaining
to Service Alarm. Setting YES will reset user
display back to the initial maximum value.
Press NEXT to go to Step 5SA. Press REGEN
to return to previous step.
STEP 4SA
STEP 5SA – Set Contact Phone Number for Service Alarm. Use ▲ or ▼ to set the
correct number, use NEXT to advance to the next number. Default: 800-339-8780.
Press NEXT to exit Service Alarm Settings. Press REGEN to return to previous
screen.
STEP 5SA
RETURN TO
NORMAL MODE
Page 16 iGen®Manual
General Operation
When the system is operating one of several displays will be shown. Pressing NEXT
will alternate between the displays. One of the displays is always the current time
of day. Days remaining is the number of days left before the system goes through a
regeneration cycle. Capacity remaining is the number of gallons that will be treated
before the system goes through a regeneration cycle. The user can scroll between the
displays as desired.
If the system has called for a regeneration that will occur at the preset time of
regeneration, the words REGEN TODAY will appear on the display.
When water is being treated (i.e. water is owing through the system) the word
“Softening” or “Filtering” ashes on the display if a water meter is installed.
User Displays / Settings
REGEN TODAY will be
displayed if a regeneration is
expected “Tonight.”
Regeneration Mode
Typically a system is set to regenerate at a time of low water usage. An example of a
time with low water usage is when a household is asleep. If there is a demand for water
when the system is regenerating, untreated water will be used.
When the system begins to regenerate, the display will change to include information
about the step of the regeneration process and the time remaining for that step to be
completed. The system runs through the steps automatically and will reset itself to
provide treated water when the regeneration has been completed.
Service Alarm
If the Service Alarm is set in Steps 2SA or 3SA,
the time or volume remaining until service is
required will be displayed.
iGen®Manual Page 17
Manual Regeneration
Sometimes there is a need to regenerate the system sooner than when the system calls
for it, usually referred to as manual regeneration. There may be a period of heavy
water usage because of guests or a heavy laundry day.
To initiate a manual regeneration at the preset delayed regeneration time, when the
regeneration time option is set to “NORMAL” or “NORMAL + on 0”, press and
release REGEN. The words “REGEN TODAY” will ash on the display to indicate
that the system will regenerate at the preset delayed regeneration time. If you pressed
REGEN in error, pressing the button again will cancel the request. Note: If the
regeneration time option is set to “on 0” there is no set delayed regeneration time so
“REGEN TODAY” will not activate if REGEN is pressed.
To initiate a manual regeneration immediately, press and hold REGEN for three
seconds. The system will begin to regenerate immediately. The request cannot be
cancelled.
Note: For softeners, if brine tank does not contain salt, ll with salt and wait at least
two hours before regenerating.
REGEN TODAY will be
displayed if a regeneration is
expected “Tonight.”
STEP 3U - Current Time (minutes): Set the minutes of the day using ▼or ▲. Press
NEXT to exit Set Clock. Press REGEN to return to previous step.
STEP 1U – Press SET CLOCK.
STEP 1U
STEP 2U - Current Time (hour): Set the hour of the day using ▲ or ▼. AM/PM
toggles after 12. Press NEXT to go to step 3U.
STEP 2U
STEP 3U
Set Time of Day
The user can also set the time of day. Time of day should only need to be set after power outages lasting more than 8 hours,
if the battery has been depleted and a power outage occurs, or when daylight saving time begins or ends. If a power outage
lasting more than 8 hours occurs, the time of day will ash on and off which indicates the time of day should be reset. If a
power outage lasts less than 8 hours and the time of day ashes on and off, the time of day should be reset and the battery
replaced.
RETURN TO
NORMAL MODE
User Displays / Settings (continued)
Page 18 iGen®Manual
Error Message
If the word “ERROR” and a number are alternately ashing on the display
contact the OEM for help. This indicates that the valve was not able to function
properly.
Power Loss
If the power goes out, the system will keep time for up to 8 hours or until the battery is depleted. If a power outage of more
than 8 hours occurs, the time of day will ash on and off which indicates the time of day should be reset. The system will
remember the rest. If a power outage lasts less than 8 hours and the time of day ashes on and off, the non rechargeable
battery should be replaced.
User Displays / Settings (continued)
iGen®Manual Page 19
Diagnostics
STEP 1D – Press ▼or ▲simultaneously for three seconds. If screen in step 2D does
not appear in 5 seconds the lock on the valve is activated. To unlock press ▼, NEXT,
▲, and SET CLOCK in sequence, then press NEXT and ▼simultaneously for 3
seconds.
STEP 1D
STEP 2D STEP 2D
– Days, since last regeneration: This display shows the days since the
last regeneration occurred. Press NEXT to go to Step 3D. Press REGEN to exit
Diagnostics.
STEP 3D STEP 3D – Gallons, since last regeneration: This display shows the number of gallons
that have been treated since the last regeneration. This display will equal zero if a
water meter is not installed. Press NEXT to go to Step 4D. Press REGEN to return to
previous step.
STEP 4D STEP 4D – Gallons, reserve capacity used for last 7
days: If the valve is set up as a softener, a meter
is installed and Set Gallons Capacity is set to
“Auto,” this display shows 0 day (for today)
and ashes the reserve capacity. Pressing ▲will
show day 1 (which would be yesterday) and
ashes the reserve capacity used. Pressing ▲
again will show day 2 (the day before yesterday)
and the reserve capacity. Keep pressing ▲to
a the gallons for days 3, 4, 5 and 6. ▼can be
pressed to move backwards in the day series.
Press NEXT at any time to go to Step 5D. Press
REGEN to return to previous step.
STEP 5D STEP 5D - Gallons, 63 day usage history:
This display shows day 1 (for yesterday) and
ashes the number of gallons treated yesterday.
Pressing ▲will show day 2 (which would be the
day before yesterday) and ashes the number of
gallons treated on that day. Continue to press
▲to show the maximum number of gallons
treated for the last 63 days. This display will
show dashes if a water meter is not installed.
Press NEXT at any time to go to Step 6D. Press
REGEN to return to previous step.
STEP 6D STEP 6D – Flow rate, current: The ow rate in gallons per minute will be displayed. If
ow stops the value will fall to zero in a few seconds. This display will equal zero if a
water meter is not installed. Press NEXT to go to Step 7D. Press REGEN to return to
previous step.
Page 20 iGen®Manual
When desired, all information in Diagnostics may be reset to zero when the valve is
installed in a new location. To reset to zero, press NEXT and ▼ simultaneously to go to
the Service/OEM screen, and release. Press ▲ and ▼ simultaneously to reset diagnostic
values to zero. Screen will return to user display.
STEP 7D STEP 7D – Flow rate, maximum last seven days: The maximum ow rate in gallons
per minute that occurred in the last seven days will be displayed. This display will
equal zero if a water meter is not installed. Press and hold ▲ and ▼ for approximately
3 seconds to reset to zero. Press NEXT to go to Step 8D. Press REGEN to return to
previous step.
STEP 8D STEP 8D – Gallons, total used since last reset: The total number of gallons used since
last reset will be displayed. This display will equal zero if a water meter is not installed.
Press NEXT to go to Step 9D. Press REGEN to return to previous step.
STEP 9D STEP 9D – Days, total number since last reset: The total number of days the control
valve has been in service since last reset will be displayed. Press NEXT to go to Step
10D. Press REGEN to return to previous step.
STEP 10D STEP 10D – Regenerations, total number since last reset: The total number of
regenerations that have occurred since last reset will be displayed. Press NEXT to exit
Diagnostics. Press REGEN to return to previous step.
RETURN TO
NORMAL MODE
Diagnostics (continued)
Table of contents
