U-Line U-CO29A Troubleshooting, Cause, Remedy, Water leak under unit, Water leak inside unit

Section 2 - Troubleshooting

	Cause		Remedy
Water leak (under unit).
1.	Water supply line leaking at solenoid valve inlet.	1.	Tighten fitting or replace fitting gasket and/or fitting.
2.	Water line leaking at solenoid valve outlet.	2.	Replace water line and fitting.
3.	Water line leaking at fill tube.	3.	Tighten clamp or replace fill tube assembly.
4.	Defrost drain line not in drain pan.	4.	Position drain line in drain pan.
5.	Crack in water line.	5.	Replace water line.
Water leak (inside unit).
1.	Ice maker assembly fill cup obstructed.	1.	Remove obstruction.
2.	Fill ice cup and fill tube out of alignment.	2.	Align fill tube and fill cup.
3.	Water level too high.	3.	Adjust water level.
4.	Defrost drain plugged (Frost Free units only).	4.	Ice in drain trough (Frost Free units only) (see below).
Excessive frost buildup.
1.	Door gasket not sealing properly.	1.	Adjust door hinges or replace door gasket.
2.	Door out of alignment.	2.	Adjust door hinges.
3.	Water soaked cabinet insulation.	3.	Replace foamed cabinet assembly.
4.	Light stays on when door is closed.	4.	Repair or adjust light bracket.
Noisy.
1.	Copper refrigeration tube touching cabinet.	1.	Carefully adjust tubing.
2.	Fan blade touching shroud.	2.	Adjust fan mounting or shroud.
3.	Fan blade obstruction (wiring, foam insulation,	3.	Remove obstruction.
	packaging material).
Ice buildup in drain trough or drainage problem.
1.	Obstructed drain cup or tube.	1.	Clear obstruction.
2.	Drain trough heater failed (Frost Free units only).	2.	Replace drain trough heater (Frost Free units only).
3.	Kinked drain tube.	3.	Reroute drain tube.
4.	Drain trough spout and drain cup not aligned.	4.	Align drain trough and drain cup.
Unit will not defrost (Frost Free units only).
1.	Bypass coil inoperable.	1.	Replace bypass valve.
2.	Defrost timer inoperable.	2.	Replace defrost timer.
3.	Bypass valve inoperable.	3.	Replace bypass valve.
Fresh food temperature too cold.
1.	Temperature control set too cold.	1.	Adjust control to warmer setting (counterclockwise).
2.	Bin/Freezer door not closing.	2.	Adjust or replace door.
3.	Ice bucket not fully inserted.	3.	Check for ice behind bucket and push ice bucket in place.

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