– 65 –
Fault Code Description Problem Possible Cause/Action
E62 System contact
failure
Load failure occurs.
Heater/pump/
pressure switch/
door lock/water
valves/dispenser
motor.
• Power down (unplug) machine, wait 30
seconds and retry.
• This error code found a shorted
component .
• Check integrity of wiring and connections -
replace harness if necessary.
• Check integrity and connections of all
loads and replace as necessary.
E63 Unexpected open
door
Switch failure occurs
during wake-up.
• Power down (unplug) machine, wait 30
seconds and retry.
• Check wiring and connections between
door lock and main control.
• Check door lock switches and solenoid.
• Replace main control if wiring, switches,
and solenoid test functional.
E64 Unexpected
open door while
running
Switch failure occurs
during cycle.
• Power down (unplug) machine, wait 30
seconds and retry. Check wiring and
connections between door lock and main
control.
• Check door lock switches and solenoid.
• Replace main control if wiring, switches,
and solenoid test functional.
E65 Water level sensor
failure - foam
Pressure sensor
frequency out of
range.
• Check integrity of wiring and connections
between main control and water level
sensor.
• Check integrity of water level sensor t06 -
replace if necessary.
• Replace main control if actions do not
resolve.
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