Insinger RL-30 - Manual (Page 14)

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RL‐30 Undercounter May 2012 13 www.insingermachine.com 800‐344‐4802
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TROUBLESHOOTING
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 termperature 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 the “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.