CAREL
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5. Maintenance
(1) If found special situation, please don’t dismantle parts and should invite professional technician.
(2) The time between turn off and turn on again should be more than 3 minutes.
(3) Please get rid of dust and oil pollution periodically to improve cooling effect.
(4) If you stop operating the showcase for a long time, you should cut off power, make it clean and put it in dry and ventilated place.
Please check the electrical wire strictly by technician before operation again.
6. Familiar trouble and salvation
Phenomena
Possible reason
Check content
Solvation
Indicator
doesn’t
work
Compressor
doesn’t work
Power has no electric
Check by multimeter
Connect power
Socket is loose
examine
Tight socket
Thermostat foot is loose
Check by multimeter
Jointing or tighten it
Relay foot is loose
Check
dismantled
cover
Tighten it
Compressor is
working
Indicator doesn’t work
Dismantle indicator
Replace indicator
Indicator foot is loose
examine
Tighten foot
Compressor
is working
Inner
temperature is
too high
Evaporator
wing is blocked
by ice
Cooling fan doesn’t
work
Check by multimeter
Replace fan
Temperature is too
low
examine
adjust
Opening door too often
Opening door as few
as possible
Stock is too large
Take out some food
Environment temperature is too high
Test
By temperature meter
Improve environment
temperature
Cooling fan doesn’t
work
Cooling fan is
bad
Check by temperature
Replace fan
Foot is loose
examine
Tighten foot
Inner
temperature has
been achieved
Thermostat is bad
Check thermostat
Replace thermostat
High noise
Showcase isn’t put flat
examine
Make flat
Fan/compressor foot is loose
examine
Tighten screw
7. Guarantee
We are responsible for maintenance for 1 year in the case of operation according to the user’s manual. If the spare parts is bad caused
by our bad quality, we are responsible for replace and repairing (expect glass)
You should pay rational fee after repairing the trouble caused by reasons as follows:
(1)The trouble caused by disobeying requirements on user’s manual.
(2)The trouble caused by using spare parts by yourself.
(3)The trouble caused by bad capacity fluctuate value or other natural factor.
