07610-003-67-17-K
17
PROBLEM POSSIBLE CAUSE REMEDY
Wash
temperature
not at required
reading.
1. Check that white/blue wires are
connected.
2. Defective thermometer.
3. Defective thermostat.
4. Rinse heater defective.
5. Defective heater contactor (R2).
6. Incoming inlet water temperature
below required minmum.
7. Defective heater delay relay (R4)
1. See “Initial Start-up” section.
2. Replace.
3. Adjust or replace thermostat.
4. Replace heater element.
5. Replace.
6. Adjust.
7. Replace.
Rinse water
not at
required
temperature
range.
1. Check that white/blue wires are
connected.
2. Defective thermometer.
3. Defective thermostat.
4. Incoming rinse water does not meet
minimum criteria indicated on
machine data plate
1. See “Initial Start-up” section.
2. Replace.
3. Adjust or replace thermostat.
4. Adjust as required.
No indication of
pressure.
1. Water turned off.
2. Pressure gauge defective.
1. Turn water on.
2. Replace pressure gauge.
COMMON PROBLEMS
TROUBLESHOOTING
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