EdgeStar IB450SSP Service Manual

14
Water Pump
The housing of water pump
leaks.
Replace water pump.
Compressor will
not run
Wiring connections
A wiring connection is
incorrect, damaged or loose.
Check, repair and/or re-
connect.
Start Relay and
Overload Protector
One or both defective.
Replace both relay and
overload protector.
Compressor Start and
Run Coils
The compressor is short
circuited.
Replace the
compressor.
Condenser
The condenser may be dirty.
Clean the condenser.
Fan
The fan may be dirty or
damaged.
Clean or replace the fan.
Power Board
The board is damaged is or
defective.
Replace the board.
Compressor
runs but no ice
is produced
Refrigerant
Refrigerant leak.
Add low side access
valve, locate and repair
leak, replace dryer, add
nitrogen, pull vacuum
and weigh in the
refrigerant charge
indicated on the data
plate.
Capillary tube
Capillary tube is blocked.
Add low side access
valve, locate and repair
leak, replace dryer, add
nitrogen, pull vacuum
and weigh in the
refrigerant charge
indicated on the data
plate.
Vent / Fans /Condenser
The airflow is obstructed
around the ice machine.
Clean the vent, fans,
and condenser.
Hot gas valve
Hot gas valve damaged or
defective.
Replace valve.
Control Board
The control PCB is damaged
or defective.
Replace.

EdgeStar IB450SSP Specifications

General

Brand	EdgeStar
Model	IB450SSP
Category	Ice Maker
Language	English