Troubleshooting - Summit SCFU1375 Instruction Manual

You can solve many common problems easily, saving you the cost of a possible service call. Try the
suggestions below to see if you can solve the problem before calling the servicer.
PROBLEM
The unit does not operate.
Abnormal operation of the
compressor, or a buzzing
sound
Compressor is on too long
and there is no frost on the
surface of the evaporator
There is frost or ice on the
walls of the inner cabinet
and the internal
temperature is too low. The
compressor operates
continuously.
The internal temperature is
too high and the
compressor operates
continuously.
Operation is too noisy.
If the unit develops problems that cannot be solved by referring to the chart above, do
not try to dismantle the unit yourself. This could void your warranty. Instead, refer to
an authorized service center or call SUMMIT Customer Service at 1-800-932-4267.

TROUBLESHOOTING

Troubleshooting Guide
POSSIBLE CAUSE
Bad plug connection
Tripped circuit breaker or blown fuse
The supplied voltage is out of the
rated range.
Refrigerant circuit has a leak or
blockage.
Thermostat does not work.
The thermostat sensor has separated
from the wall of the cabinet.
Poor heat dissipation and ventilation
of condenser
Too much warm food was put in at
one time.
Door was opened frequently or held
open too long.
The appliance is not level.
Pipes near the compressor are
touching.
The unit is too close to a wall or
cabinet.
11
SOLUTION
Reconnect the plug to the power
source.
Reset circuit breaker or replace fuse.
Disconnect the power supply
immediately and reconnect it to an
acceptable voltage source. If the
power supply is erratic, you will need
a voltage stabilizer.
Call for a qualified service technician.
Call our service department for repair
suggestions.
Tighten the screw of the sensor
cover.
Improve the ventilation.
Take out some of the food.
Decrease frequency and length of
time of door opening.
Level the appliance.
Carefully separate the touching pipes.
Move the unit away from the adjacent
surface.