Troubleshooting - Insinger RL-30 Technical Manual

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 at 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.
Problem
Machine continues to fill
Machine fails to fill
Wash termperature incorrect
Rinse temperature incorrect
Machine continues to wash
Machine will not drain
Machine will not start
RL-30 Undercounter DOC 6_2010
®
A
There is no soil Connections to
blocking the pressure switch
pressure switch are air tight and
opening in tub secure
Water supply to Solenoid valve is
unit is on operating properly
Verify door switch
Verify door is
is functioning
closed
properly
Adjust thermostat Verify thermostat
B1 is working
Verify that the
Verify that the "de-
rinse temperature
lime" switch is not
has reached its
depressed
set limit
Verify proper Verify drain pump
settings on drain is functioning
delay timer (KA5) properly
Hold start switch Verify S1 of cam
for 1 second timer is closed
13
PART 5 TROUBLESHOOTING
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.
▲
WARNING:
!
Turn off the main switch on the dishwasher
so it is isolated from the power supply.
B
The pressure
switch is
operating
Adjust thermostat
B2
Verify contactor
is functioning
properly
Check B7 set
point
Remove overflow
tube
Verify S2 of cam
timer is closed
www.insingermachine.com
C D
Verify solenoid
valve is operating
properly
Verify thermostat
is working
Verify heater is
working properly
Verify cam
timer is working
properly
Verify contactor
KM3 is energized
800-344-4802