Specification

TROUBLE SHOOTING
Before requesting any service on your unit, please check the following points.
Please note that this guide serves only as a reference for solutions to common
problems.
SYMPTOM
POSSIBLE CAUSE
CORRECTIVE ACTION
Compressor not running.
Fuse blown or circuit
Replace fuse or reset circuit
breaker tripped.
breaker.
Power cord unplugged.
Plug in power cord.
Thermostat set too high.
Set thermostat to lower
temperature.
Cabinet in defrost cycle.
Wait for defrost cycle to
finish.
Condensing unit runs for
Excessive amount of warn
Allow adequate time for
long periods of time.
product placed in cabinet.
product to cool down.
Prolonged door opening or
Ensure doors are closed
door ajar.
when not in use. Avoid
opening doors for long
periods of time.
Door gasket(s) not sealing
Ensure gaskets are
properly.
snapped in completely.
Remove gasket and wash
with soap and water. Check
condition of gasket and
replace if necessary.
Dirty condenser coil.
Clean the condenser coil.
Evaporator coil iced over.
Unplug unit and allow coil to
defrost. Make sure
thermostat is not set too
cold. Ensure that door
gasket(s) are sealing
properly.
Cabinet temperature is too
Thermostat set too warm.
Set thermostat to lower
warm.
temperature.
Blocking air flow.
Re-arrange product to allow
for proper air flow. Make
sure there is at least four
inches of
Excessive amount of warm
clearance from evaporator.
product placed in cabinet.
Allow adequate time for
Fuse blown or circuit
product to cool down.
breaker tripped.
Replace fuse or reset circuit
Dirty condenser coil.
breaker.
Prolonged door opening or
Clean the condenser coil.
door ajar.
Ensure doors are closed
when not in use. Avoid
opening doors for long
Evaporator coil iced over.
periods of time.
(see above)
Cabinet is noisy.
Loose part(s).
Locate and tighten loose
part(s).
Tubing vibration.
Ensure tubing is free from
contact with other tubing or
components.