20
07610-003-62-15-Q
Sanitizer pump
doesn't run
during cycle or
through prime
switch.
1. Faulty sanitizer pump motor.
2. Faulty prime switch.
1. If you read line voltage at the sanitizer motor terminals
during the sanitizer feed cycle, replace the motor.
2. Check the continuity through each pole of the switch. If
faulty, replace the speed control board.
Detergent not
feeding but
rinse-aid feeds
okay.
1. Faulty speed control board. 1. Check operation of board. If not working properly,
replace.
Rinse-aid pump
not feeding but
detergent feeds
okay.
1. Faulty speed control board.
2. Defective hose or squeeze tube.
1. Check operation of board. If not working properly,
replace.
2. Replace hose or squeeze tube as needed.
No indication of
pressure.
3. Machine not in ll mode. Normal
operation.
1. Ensure that incoming water line pressure meets the
requirements on dishmachine data plate.
2. Remove wash arms and clean.
3. Disassemble and clear.
4. Replace.
Wash heater
does not work.
(NOTE: push
wash heater
contactor bar
down and take
amperage
reading. Amps
should be
correct as
stated on the
dishmachine
data plate).
1. If no amp draw, check wash heater for
continuity.
2. Wash heater relay will not energize (no
voltage at contactor coil).
3. Low voltage problem.
1. If open or shorted, replace the heater. If closed,
replace the heater contactor.
2. Check for continuity at wash thermostat. If open,
replace.
3. Check incoming voltage to ensure it meets the
requirements on dishmachine data plate.
PROBLEM POSSIBLE CAUSE REMEDY
COMMON PROBLEMS
TROUBLESHOOTING
To Next Page
Loading...
