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RL-30 Undercounter December 2016 13 www.insingermachine.com 800-344-4802
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Faults where it is not necessary to call Insinger.
You can rectify minor faults yourself following the
steps described in the table below. If you are unable
to rectify the fault, contact Insinger service
(1-800-344-4802.)
Do not open any panels or expose any parts of the
machine if tools are necessary to do so. Risk of
electric shock.
Work on the electrical equipment should only be
performed by service personnel. First disconnect the
washer from the main power switch. Do not switch the
washer on again until the cause of the fault has been
identified.
Problem
A
B
C
D
Machine continues to fill
There is no soil
blocking the
pressure switch
opening in tub
Connections to
pressure switch are
air tight and secure
The pressure switch
is operating
Verify solenoid
valve is operating
properly
Machine fails to fill
Water supply to unit
is on
Solenoid valve is
operating properly
Wash temperature incorrect
Verify door is
closed
Verify door switch is
functioning properly
Adjust thermostat
B2
Verify thermostat is
working
Rinse temperature incorrect
Adjust thermostat
B1
Verify thermostat is
working
Verify contactor is
functioning properly
Verify heater is
working properly
Machine continues to wash
Verify that th
e “de-
lime” switch is not
depressed
Verify that the rinse
temperature has
reached its set limit
Check B7 set point
Verify cam timer is
working properly
Machine will not drain
Verify proper
settings on drain
delay timer (KA5)
Verify drain pump is
functioning properly
Remove overflow
tube
Machine will not start
Hold start switch for
1 second
Verify S1 of cam
timer is closed
Verify S2 of cam
timer is closed
Verify contactor
KM3 is energized
PART 5 TROUBLESHOOTING
WARNING:
Turn off the main switch on the dishwasher
so it is isolated from the power supply.
