Manitowoc I0320

144 Part Number STH038 5/12
Step 6. Water level probe wires #2 & #3 jumpered
at the control board connector
Is Water
Flowing
into the
Water
Trough?
The
Water
Level
Light
Is:
The Water
Inlet Valve
Solenoid
Coil Is:
Cause
No On De-energized
The
interconnecting
wire or water level
probe is causing
the problem.
Ohm, then clean or
replace the water
level probe or wire.
Yes Off Energized
The control board
is causing the
problem.
Yes On De-energized
The water fill valve
is causing the
problem.