Jackson CONSERVER XL-E Installation, Operation And Service Manual page 21

INSTALLATION
CAM TIMER
OPERATION
CAM 5 is an adjustable
CAM that controls the fill
valve and the amount of
water used.
For lowest energy use,
adjust CAM 5 so water
level matches level
shown in Filling the
Wash Tub section.
CAM 6 is an adjustable
CAM that controls the
sanitizer pump.
CAM 7 is an adjustable
CAM that controls the
detergent pump.
CAM 8 is an adjustable
CAM that controls the
rinse-aid pump.
07610-003-92-84-R
FUNCTION: The fill solenoid CAM works off the normally-closed contacts
of CAM 5. The switch is held open by the CAM until it drops into the notch of the
CAM. This energizes the fill solenoid, which starts filling the machine with water.
After a 10-second delay, the CAM reverses the switch, de-energizing the fill
solenoid. This CAM might need adjusted depending on water pressure. The fill
solenoid must remain open long enough to fill the machine to the correct level (see
Filling the Wash Tub section).
SETTINGS: The right side of CAM 5 must be set to allow the switch to drop
two seconds before the drain solenoid is de-energized to ensure the detergent
residue is flushed from the machine. It will hold the fill solenoid open until the CAM
switch arm is raised. At that time the fill solenoid is de-energized, shutting off the
incoming water. If the tub isn't filled to the correct level, the fill time needs adjusted.
Adjustments to fill time are made with the left side of CAM 5. To increase the water
level, open the notch of the CAM. To decrease the water level, close the notch.
FUNCTION: The sanitizer pump CAM works off the normally-closed contacts of
CAM 6. The switch is held open by the CAM until it drops into the notch of the CAM.
This energizes the sanitizer pump. The time the pump remains energized must be
determined in the field to suit water conditions and the chemical used.
SETTINGS: The left side of CAM 6 must be set to allow the switch to drop in past
the starting point of the fill CAM and after the drain solenoid has closed. Adjustments
to sanitizer time are made with the right side of CAM 6. To increase the sanitizer
time, open the notch of the CAM. To decrease, close the notch in small increments
until the correct level is reached.
FUNCTION: The detergent pump CAM works off the normally-closed contacts of
CAM 7. The switch is held open by the CAM until it drops into the notch of the CAM.
This energizes the detergent pump. The time the pump remains energized must be
determined in the field to suit water conditions and the chemical used.
SETTINGS: The left side of CAM 7 must be set to drop in past the starting point of
the wash pump CAM. Adjustments to detergent time are made with the right side of
CAM 7. To increase the detergent time, open the notch of the CAM. To decrease,
close the notch in small increments until the correct level is reached.
FUNCTION: The rinse-aid pump CAM works off the normally-closed contacts of
CAM 8. The switch is held open by the CAM until it drops into the notch of the CAM.
This energizes the rinse-aid pump. The time the pump remains energized must be
determined in the field to suit water conditions and the chemical used.
SETTINGS: The left side of CAM 8 must be set to drop in past the starting point of
the fill CAM after the drain solenoid has closed. Adjustments to rinse-aid time are
made with the right side of CAM 8. To increase the rinse-aid time, open the notch of
the CAM. To decrease, close the notch in small increments until the correct level is
reached.
INSTRUCTIONS
14