Inoperation
Odor
Long-term operation
of compressor
Illuminating light
does not shine
The show case door can
not be properly closed.
Loud noises
Whether the show case is plugged and connected to power;
Low voltage;
Whether temperature control knob is in the work area
Failure power or tripping circuit
Odorous foods should closely wrapped;
Whether foods are rotten;
Whether the interior shall be cleaned.
It is normal that show case operates for longer time in
summer when the ambient temperature is higher;
Do not put too much food in the show case at one time;
Do not put foods until they are cooled;
Frequent opening of show case door.
Thick frost layer (defrost is needed)
Whether the show case is connected to power, whether the
indicator light is damaged.
The show case door is stuck by food packages;
Too much food;
Tilt show case.
Whether the food is leveled, whether the show case is
balanced;Whether the show case parts are properly placed.
Frequently asked questions
The following simple issues can be handled by the user. Please call the after-sale service
department if the issues are not settled.
7
Warm tips:
Warm wind on the surface of glass blows from the top of cover box at the bottom and it is generated by
the condenser to prevent condensation on surface of glass.
The refrigeration time is long: If internal initial temperature is high, it may take a long time for the
display cabinet to start refrigeration time.
Surface of the compressor is hot: In normal working condition, temperature of the compressor may be
high and it is a normal phenomenon. Do not touch it with bare hand.
Sound of flow water: It is a normal sound of refrigerating fluid flow.
Condensation: condensation phenomenon will be detected on the exterior surface and door seals of the
freezer when the ambient humidity is large, this is a normal phenomenon.
Sound of fan circulation: In a quiet environment, you may hear a sound of fan rotating and it is a normal
phenomenon.
Climate Class Code
1
2
3
4
dry bulb temperature
,℃
relative humidity,%
16
80
22
65
25
60
30
55
Ambient temperature and humidity conditions
5
40
40
The ambient temperature and humidity conditions of the show case climate class following
the tab below.
Содержание HS-281S(N)
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