Hoshizaki DCM 300BAH(-OS) Ice Maker User Manual


 
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2. Ice/Water Dispense
Ice Dispense Push Button
1. Power Supply a) See "Startup."
2. Control Board a) Ice dispense switch circuit open or no power.
b) No power to ice dispense solenoid, ice dispense motor, or agitating
motor.
3. Ice Dispense Switch a) Defective.
4. Dispense Mode Switch a) Defective (open).
5. Ice Dispense Motor a) Open windings.
b) Mechanical failure.
6. Ice Dispense Solenoid a) Defective or loose connection.
7. Shutter Assembly a) Mechanical failure.
8. Agitating Motor a) Open windings.
b) Mechanical failure.
Ice Dispense Opti-Serve
1. Power Supply a) See "Startup."
2. Control Board a) No power to dispense mode switch.
b) Dispense mode switch circuit open.
c) No power to ice dispense solenoid, ice dispense motor or agitating
motor.
3. Infrared Sensor a) Defective.
4. Dispense Mode Switch a) Defective (open).
5. Ice Dispense Motor a) Open windings.
b) Mechanical failure.
6. Ice Dispense Solenoid a) Defective or loose connection.
7. Shutter Assembly a) Mechanical failure.
8. Agitating Motor a) Open windings.
b) Mechanical failure.
Water Dispense Push Button
1. Power Supply a) See "Startup."
2. Infrared Sensor a) Defective.
3. Water Dispense Switch a) Defective.
4. Water Dispense Valve a) Water supply turned off.
b) Defective.
Water Dispense Opti-Serve
1. Power Supply a) See "Startup."
2. Infrared Sensor a) Defective.
3. Control Board a) No power to infrared sensor.
b) No power to water dispense valve.
4. Water Dispense Valve a) Water supply turned off.
b) Defective.