Watts Autotrol Magnum (CV+ Series) - Manual (Page 51)

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7.1.2 Additional Checks:
Task
962M Main Control Position
Tank 1
962S Secondary Control
Position
Tank 2
1. Initiate Manual Regeneration (Press
and hold REGEN button for 3
seconds). LED display will alternate
between Tank 2 FLOW and Tank 2
REGEN TIME REMAINING for 2
minutes. After two minutes, Tank 1
will rotate to SERVICE position and
Tank 2 will begin BACKWASH cycle.
LED will display Tank 1 FLOW and
Tank 2 REGEN TIME REMAINING.
STANDBY SERVICE
2. Observe for proper operation. After
2 minutes, manually rotate the 962S
secondary control (Tank 2) through
the entire regeneration cycle. To
continue operational checks, go to
the next step.
SERVICE BACKWASH
BRINE / SLOW RINSE
FAST RINSE
REFILL
3. Manually rotate 962S control (Tank
2) cam shaft to STANDBY. LED
display will show ERR2 indicating
the regeneration on Tank 2 ended
too soon.
SERVICE STANDBY
4. Clear ERR2 by pressing LEFT
button [
← ]. LED display will
alternate between Tank 1 FLOW
and CAPACITY.
SERVICE STANDBY
5. Test the optional battery power by
momentarily disconnecting the AC
power jack. Reconnect power jack.
When power jack is reconnected,
LED display should continue to
alternate between Tank 1 FLOW
and CAPACITY. If the control is not
getting power, the LED display will
alternate between CAPACITY and
TIME OF DAY.
SERVICE STANDBY
MANUAL REGENERATION
The 962M main control allows the operator to select the tank to be regenerated by pressing the left arrow [
← ]
button. When the desired tank is shown in the LED display (far left character), a regeneration of the displayed
tank can be initiated by depressing the REGEN button for 3 seconds. If the tank that is currently in SERVICE is
selected, the opposite tank will rotate from STANDBY to SERVICE while the selected tank is regenerating.
Depressing the REGEN button for 3 seconds while the selected tank is regenerating will initiate a regeneration
on the opposite tank once the selected tank has completed its regeneration cycle.