U-Line U-1075WC, SP 18, U-1075BEV Troubleshooting, Cause, Remedy, Low ice production, operating

				Section 2 - Troubleshooting
		Cause		Remedy
Low ice production.
1.	Control set too cold.		1.	Adjust control warmer (counterclockwise).
2.	Fan motor stalled.		2.	Replace fan motor.
3.	Ice cubes too large.		3.	Lower water fill adjustment.
4.	Dirty condenser.		4.	Clean condenser.
5.	Bypass valve stuck open (Frost Free units only).		5.	Replace bypass valve (Frost Free units only).
Not freezing (compressor and fan motors
operating).
1.	Little or no frost pattern on evaporator.		1.	Check for sealed system leak or restriction.
2.	Bypass valve stuck open (Frost Free units only).		2.	Replace bypass valve (Frost Free units only).
Not freezing (compressor not operating - fans
operating).
1.	Relay inoperable.		1.	Replace relay.
2.	Overload inoperable (open).		2.	Replace overload.
3.	Compressor inoperable.		3.	Replace compressor.
Not freezing (compressor and fans not
operating).
1.	Power cord not plugged in.		1.	Plug in power cord.
2.	On/Off switch in off position.		2.	Turn switch to on position.
3.	On/Off switch inoperable (open).		3.	Replace On/Off switch.
4.	Hold switch inoperable (open).		4.	Replace hold switch.
5.	Control inoperable (2-3 contacts open).		5.	Replace control.
6.	Broken wire in freeze circuit.		6.	Repair or replace wiring.
7.	Ejector blades not in freeze position (12:00)		7.	Manually advance ejector blades to the 12:00 position (test ice maker and
				limit switch).
Compressor overheating.
1.	Condenser air flow restricted.		1.	Remove restriction (clean condenser and grille).
2.	Condenser fan blade obstructed.		2.	Remove blade restriction.
3.	Condenser fan motor stalled.		3.	Replace fan motor.
4.	Compressor inoperable.		4.	Replace compressor.
Compressor will not stop operating.
1.	Control set too cold.		1.	Adjust control warmer (counterclockwise).
2.	Control inoperable (2-3 contacts will not open).		2.	Replace control.
3.	Control sensing bulb not sensing mold temperature.		3.	Fully insert bulb into ice maker tube. Rout bulb away from compressor
4.	Evaporator fan stalled (Frost Free units only).			discharge tube.
			4.	Remove obstruction or replace motor.

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