Hoshizaki IM-240DME Service Manual page 70

PROBLEM
[6] (Continued)
e) Controller Board 1. Defective.
f) Actuator Toggle
g) Water Plate
[7] All components a) Refrigerant
run, but no ice
is produced.
b) Compressor
c) Hot Gas
d) Actuator Toggle
e) Water Supply
[8] Water Pan will a) Wiring
not open.
b) Actuator Toggle
c) Actuator Motor,
d) Thermistor,
[9] Water Pan will a) See [8] above.
not close.
b) Hot Gas Valve
CHECK
4. Defective or bound
impeller.
5. Mechanical Seal worn
out.
1. Defective.
Switch
1. Clogged.
1. Undercharged.
2. Air or moisture trapped.
1. Defective valve.
1. Continues to open in
Solenoid Valve freeze cycle.
1. Defective.
Switch
1. Water supply is off.
Line
1. Loose connection or
broken wire.
1. Defective.
Switch
1. Defective.
Run Capacitor
1. See "II. 2. CONTROLLER BOARD".
Controller Board
1. Defective.
POSSIBLE CAUSE
66
REMEDY
4. Replace and clean.
5. Check and replace.
1. See "II. 2. CONTROLLER
BOARD".
1. Replace.
1. Clean.
1. Check for leaks and
recharge.
2. Replace Drier, and
recharge.
1. Replace Compressor.
1. Check and replace.
1. Replace.
1. Check for recommended
pressure.
1. Repair or replace.
1. Replace.
1. Replace.
1. Replace.
E1CG4880210