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Cubes cloudy. Spray jets Dirty. Clean.
Shortage of Water. Check water level in water
reservoir and re-fill.
Dirty water supply, accumulator Wipe clean water reservoir
of dirty in water system. and re-fill with new fresh water.
Clean water pump screen.
Cubes too small. Shortage of water. Check water level in reservoir.
Cube size control set Check and adjust for proper
improperly. operation.
Water leaking from pump Check clamp and hoses.
hoses. Replace if necessary.
Compressor cycles Low voltage. Minimum voltasge to be 10%
intermittently. Iess than normal rating.
Air in the system. Purge and recharge.
Poor harvest cycle. Too short defrost time. Check temperature control -
replace if necessary.
Hot gas not passing through Check hot gas valve coil,
valve. replace if necessary.
Shortage of refrigerant. Charge unit properly.
Ice cubes too big. Set control knob correct shape
of ice cubes.
SYMPTOM POSSIBLE CAUSE CORRECTION