BDW-1-HD-BH-EL
DougMac.com
23
Problem
Likely Source of
Problem
Corrective Procedure
Wash pump turns off
during Wash cycle
Pump motor overload
6
If the pump motor overload has
tripped, press the Reset button on the
overload (blue button, located in the
electrical panel).
6
Refer to Overloads in the Reference
Section.
PGM LED on PC board
6
If the PGM LED on the PC board is
flashing 4 times, it is indicating that
there is not enough water in the
machine.
6
Lower the water level below the level
probe.
6
Reprogram the Fill time.
6
Refer to 1827 PC Board: Programming
the Auto Fill..
Excess water pressure
6
When the Wash pump is started,
the water pressure may be pushing
against the door and causing the door
switch to open.
6
In this condition, the OK LED on the PC
board would not be illuminated.
Rinse tank will not heat
up
Heater circuit breaker
6
If the circuit breaker for the heaters has
tripped, try to reset the breaker.
Heater fuses
6
Check all fuses in case any have
blown.
Rinse T-stat power
6
Power to the Rinse contactor should be
120V + 10 V from the T-stat Wire # 4.
6
Note: Rinse tank should be full of water
at all times.
