Section 4 Trouble Shooting
Please check the followings before notifying the repair technician if there
’s
fault:
The Equipment Can
’t Start
➢
Check if power is correctly connected, if the main power switch is turned
on?
➢
Check if the power voltage is too low?
➢
Check if too much objects are stored in the cabinet?
Bad Cooling Performance
➢
Check if the environment temperature is too high?
➢
Check if the external door is closed? (Frost between the cabinet body and
door seal may possibly drop the sealing property of the door)
➢
Check if the temperature is set correctly?
➢
Check if the storage cabinet is far from direct sunlight?
➢
Check if the storage cabinet is near the heat source?
➢
If too much objects are stored in the cabinet within several hours? (Under
this condition, the problem is temporary, please rise the setting
temperature, stop and start the storage cabinet normally in a short moment
to gradually drop the setting temperature.)
Noise
➢
Check if the storage cabinet is installed on the solid floor?
➢
Check if the storage cabinet enclosure contacts any foreign object?
➢
Check if the storage cabinet is working under low temperature state?
➢
If there are too many objects in the cabinet which may cause high
temperature, the storage cabinet may make noises sometimes. And the
noise will drop as the temperature drops.
➢
Check if the noise is from the compressor (the compressor noise of the low
temperature equipment is higher than the compressor of home appliances)
➢
Knock noise. It may possibly cause by the acute cooling and contracting
of internal parts, please drop the temperature gradually for avoiding
sudden temperature drop in a short moment.
