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Page 7
Scrolls to the next display.
Pressing once and releasing will schedule a regeneration at the preset delayed regeneration time.
Pressing again and releasing will cancel the regeneration.
Pressing and holding for 3 seconds will initiate an immediate regeneration
Pressing while in regeneration will advance to the next cycle.
Pressing in the program levels will go backwards to the previous screen
Changes variable being displayed.
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. Pressing and releasing REGEN. "
regeneration time. The user can cancel the request by pressing and releasing REGEN.
2. Pressing and holding REGEN for approximately 3 seconds will immediately start the regeneration. The user cannot cancel this
request, except by resetting the control by pressing NEXT and REGEN simultaneously for 3 seconds.
Regeneration, Low Battery Voltage and Error Screens
Regen Screen
Displays the time remaining in the current cycle.
Pressing REGEN advances to the next cycle.
Low Battery Voltage Screen
Display is shown when the voltage level of the battery pack is below a minimum level.
The valve does not have enough power to regenerate when this display is shown.
When the battery is sufficiently charged, this display will disappear and regeneration
will be permitted to occur as programmed.
Error Screen
Alternated flashing Err and error code every 3
seconds. Clear by dissconnecting the power supply
at the PC board and reconneting, or press NEXT and
REGEN simultaneously for 3 seconds.
Button Operation and Function
Key sequence to lock and unlock program settings.
Holding for 3 seconds initiates a control reset. The software version is displayed and the piston returns to
the home/service position, resynchronizing the valve.
When Step 2CS is set to 1.0T, force an immediate tank transfer without entering regeneration after tank
swap, Days/Capacity Remaining Status is retained for each tank until next regen.
Regeneration Cycles and Times
1. Backwash 1
(upflow)
st
2. Regenerant Draw/Slow Rinse (downflow)
3. Backwash 2
(upflow)
nd
4. Fast Rinse (downflow)
5. Regenerant Refill (with treated water)
6. Service (downflow)
" will flash towards "Regen" on the display and the regeneration will occur at the delayed
Cycle
Range of times (min.)
1 - 95
1 - 180
1 - 95
1 - 95
0.1 - 99.9 or OFF
SD Manual
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