Nor-Lake AdvantEDGE Glass Frosters - Manual (Page 3)

3
04/14 Rev. A 157025
TROUBLE SHOOTING
Problem Solution
Compressor will not start
Check the power cord and make sure it is plugged in.
Check the temperature controller. If it is in the “OFF” position,
turn it clockwise to set a desired temperature
Poor performance
Move the unit from direct sunlight.
Move the unit away from heating devices.
Install the unit in a well-ventilated place, with at least 7 inches of
clearance on all sides.
Clean the condenser if heavy dust is collected.
Clear contents from blocking the air duct.
Check the temperature controller for incorrect setting.
Check the refrigerant level - it may need to be charged.
Check the lid(s) and be sure it is (they are) completely closed.
Check fan blades to see if they are contacting anything.
Unit noisy
Maintain 7 inches of clearance from the wall.
Check for loose part or mounting.
Keep the tubing free from any contact to avoid rattle.
Reduce humidity where the unit is installed.
Condensation on cabinet
exterior and/or floor
Check the lid(s) and be sure it is (they are) completely closed.
Ensure cabinet is level.
Check to make sure condensate drain is not plugged.