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 breaker
tripped.
Power cord unplugged.
Thermostat set too high.
Cabinet in defrost cycle.
Replace fuse or reset circuit breaker.
Plug in power cord.
Set thermostat to lower
temperature.
Wait for defrost cycle to finish.
Condensing unit runs for long
periods of time.
Excessive amount of warn
product placed in cabinet.
Prolonged door opening or
door ajar.
Door gasket(s) not sealing
properly.
Dirty condenser coil.
Evaporator coil iced over.
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 snapped in
completely. Remove gasket and
wash with soap and water. Check
condition of gasket and replace if
necessary.
Clean the condenser coil.
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
warm.
Thermostat set too warm.
Blocking air flow.
Excessive amount of warm
product placed in cabinet.
Fuse blown or circuit breaker
tripped.
Dirty condenser coil.
Prolonged door opening or
door ajar.
Set thermostat to lower
temperature.
Re-arrange product to allow for
proper air flow. Make sure there is
at least 50 mm of
clearance from evaporator.
Allow adequate time for
product to cool down.
Replace fuse or reset circuit breaker.
Clean the condenser coil.
Ensure doors are closed when not in
use. Avoid opening doors for long
periods of time.
(see above)
