User's Manual
5. Periodical cleaning is suggested for your reference. Generally, 30-45 days once is the best. When
cleaning, it is best to wipe the inside and the surface of the chiller with a soft cloth with neutral
soap or detergent.
Caution: To ensure safety, the power plug must be pulled out before cleaning.
Ⅷ、 Cleaning of the unit
For cleaning the unit's internal plastic parts, use a light solution of soap and water. Do not apply hard
chemical detergents on the plastics as they may lose their brightness or even get deformed.
The same applies to the external metallic surfaces. The use of hard chemicals could harm the painting
of the metallic surfaces, thus affecting the sanitary protection of the unit.
Ⅸ、Ordinary Trouble and Remedies:
Please refer to the below trouble shooting lists to overcome any minor problems that occur during
operations.
Trouble
No voltage
Lamp
not lighting
Have voltage
Compressor
works
orderly
Condenser
fan
Compressor
Not running
does not
work
Temperature
is too high
inside of the
Continuous
cabinet
operating
Temperature
is too low
inside the
cabinet.
Noise
chiller isn't placed levelly
Reason
Fuse breaking off
Poor connection
The connection lease
between the plug and
socket
lamp has poor contact
Check the circuit and
or worn down
Lamp switch has poor
contact
Condenser fan broken
Remove condenser fan Change condenser fan
down
Thermostat is not set
Check the position of
to the work position
the thermostat knob
Thermostat terminal is
Check the thermostat
not connected
properly
The thermostat is
Check the thermostat Change the thermostat
worn down.
Open the door too
frequently
Too much storage
cooling air has been
Leakage of refrigerant.
Thermostat does not
Check the thermostat Change the thermostat Ask professional to
work properly
wheels adjusted to the
touching the ground
Check
Check fuse
Repair or change socket
or not
Tighten the connection
lamp
or change a new lamp
Tighten the connection
Check the switch
or change a new switch
Revolve the thermostat
knob to the operating
Reconnect the terminal
terminal
Open the door as little
/
The circulation of
Take out part of the
affected
Repair at a qualified
/
Check if the four
Adjust the wheels
same level and
9
Solution
Change fuse
Ask professional to
Ask professional to
position
Ask professional to
as possible
Ask professional to
storage
service center
Ask professional to
Remark
maintain.
maintain.
maintain.
maintain.
maintain.
maintain