22
TROUBLESHOOTING
GUIDE & AFTER-SALES
SERVICE
BEFORE CONTACTING AFTERSALES SERVICE... Performance problems often result from little things
you can nd and x yourself without tools of any
kind.
Sounds coming from your appliances are normal
since it has a number of fans and engines to
regulate performances that switch on and o
automatically.
SOME OF THE FUNCTIONAL SOUNDS CAN BE
REDUCED THROUGH:
› Leveling the appliance and installing it on an even
surface.
› Separating and avoiding contact between the
appliance and furniture.
› Checking if the internal components are correctly
placed.
› Checking if bottles and containers are not in
contactwith each other.
SOME OF THE FUNCTIONAL SOUNDS
YOU MIGHT HEAR
A hissing sound when switching
on the appliance for the rst time
or after a long pause.
A gurgling sound when
refrigerant uid enters into the
pipes.
BRRR sound is from the
compressor running.
FUNCTIONAL SOUNDS
Buzzing sound when water valve
or fan start working.
A cracking sound when
compressor starts.
The CLICK is from the thermostat
which adjusts how often the
compressor is running.
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