4. Trouble shooting
Inoperation
Long-term
operation of
compressor
Illuminating
light does not
shine
Loud noises
Cooler
enclosure
heat /
Condensation
Airflow sound
Buzz
Clatter
Whether the cooler is plugged and
connected to power;
Low voltage;
Whether temperature control knob is in
the work area;
Failure power or tripping circuit.
It is normal that cooler operates for longer
time in summer when the ambient
temperature is higher;
Do not put too much beverages in the
cooler at one time;
Frequent opening of cooler door.
Whether the cooler is connected to power,
whether the indicator light is damaged.
Whether the floor is flat, whether the
placement of cooler is stable;
Whether the cooler accessories are
properly placed.
The cooler enclosure may emit heat during
running specially in summer, this is caused
by the radiation of the condenser, and it is a
normal phenomenon.
Condensation: condensation phenomenon
will be detected on the exterior surface and
door seals of the cooler when the ambient
humidity
is
high,
phenomenon, and after wiping with towel,
turns up the set temperature of the
appliance properly.
Refrigerants circulating in the refrigerant
lines will produce eruption of sound and
grunts which is normal does not affect the
cooling effect.
Buzz will be generated by running
compressor specially when starting up or
shutting down.
The solenoid valve or electric switch valve
will clatter which is a normal phenomenon
and does not affect the operation.
22
this
is
a
normal
V.2