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TROUBLESHOOTING
Before requesting any service on your unit, please check the following points.
Symptom
Compressor
fuse blown or circuit breaker tripped. Replace fuse or reset circuit breaker.
not running.
Power cord unplugged.
Thermostat set too high.
Cabinet in defrost cycle.
Condensing
Excessive amount of warm product
unit runs for
placed in unit.
long periods
Prolonged door opening or door ajar.
of time.
Door gasket(s) not sealing properly.
Dirty condenser coil.
Evaporator coil iced over.
Cabinet
Thermostat set too warm.
temperature
Air flow is blocked.
is too warm.
Excessive amount of warm product
placed in unit.
fuse blown or circuit breaker tripped. Replace fuse or reset circuit breaker.
Dirty condenser coil.
Prolonged door opening or door ajar.
Unit is
Loose part(s).
noisy.
Tubing Vibrating.
Please note that this guide serves only as a reference for solutions to common problems.
Possible Cause
Corrective Action
Plug in power cord.
Set thermostat to lower temperature.
Wait for defrost cycle to finish.
Allow adequate time for product to cool down.
Ensure doors are closed when not in use. Avoid opening
doors for long periods of time.
Ensure gaskets are properly in place.
Remove gasket and clean with soap and water.
Check condition of gasket, replace if necessary.
Clean the condenser coil.
Unplug the unit and allow coil to defrost.
Make sure thermostat is not set too cold.
Ensure that door gaskets are sealing properly.
Set thermostat to lower temperature.
Re-arrange contents to allow for proper air flow.
Make sure to allow at least 4" clearance from the evaporator.
Allow adequate time for product to cool down.
Clean the condenser coil.
Ensure doors are closed when not in use. Avoid opening
doors for long periods of time.
Locate and tighten loose part(s).
Ensure that tubing is not contacting other tubing or any other
components.
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