18
NS-RTM18BS8/NS-RTM18WH7/NS-RTM18SS7/NS-RTM18BKR8/
NS-RTM18WH7-C/NS-RTM18SS7-C
www.insigniaproducts.com
Troubleshooting
Error codes
CAUTION: Do not try to repair your refrigerator yourself. Doing so invalidates the
warranty.
LED display Problem
LED 1 and LED 2 lit Temperature sensor circuit
LED 1 and LED 3 lit Freezer defrost sensor
LED 1 and LED 4 lit Ambient temperature sensor
PROBLEM POSSIBLE CAUSE POSSIBLE SOLUTION
The refrigerator
does not operate
The refrigerator is
unplugged.
Make sure that the refrigerator is plugged in
and that the plug is pushed completely into the
outlet.
The thermostat is set to
the STANDBY position.
Press the SET button until LED 3 lights.
The fuse on the circuit is
blown or the circuit
breaker is tripped.
Check the house fuse/circuit breaker box and
replace the fuse or reset the circuit breaker.
Power failure. If a power failure occurs, the refrigerator turns
off. Wait until the power is restored.
The compressor
turns on and off
frequently
The door has been
opened too often or was
not closed properly. The
door seal may be dirty.
Make sure that the door is closed properly.
Clean the door seal if necessary.
The room temperature is
hotter than normal.
This is normal, under the circumstances.
A large amount of food
was recently added to
the refrigerator.
This is normal, under the circumstances.
The thermostat is not set
correctly.
Reset the thermostat correctly.
The refrigerator does not
have the correct
clearances.
The refrigerator should be no closer than five
inches from the adjacent walls.
The refrigerator has
recently been
disconnected for a
period of time.
Allow four hours for the refrigerator to cool
down completely.
Food in the
refrigerator
compartment is
freezing
The thermostat is set too
cold.
Set the thermostat to a warmer setting.