47
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.
Summary of Contents for Magnum Cv 942
Page 1: ...Installation and Service Manual Magnum Cv and Magnum IT Valves...
Page 2: ......
Page 53: ...49 Figure 7 3 Magnum IT Triple Parallel Configuration...
Page 59: ...55 10 0 Performance Data and Charts 10 1 Magnum Injector Data...
Page 60: ...56 Brine draw and Rinse rates on empty tank...
Page 67: ...63 11 4 Triple Parallel Wiring Model 962 Twin or Triple Parallel Wiring Schematic...
Page 68: ...64 11 5 Model 962 Twin Alternating System Main Secondary Wiring Schematic...