Inventum VR550 Mode D'emploi page 23

7
troubleshooting
Problem
Appliance is not functioning;
light does not work
Temperature inside the
larder is too high or too low
Appliance is excessively noisy
Note: gurgling and hissing noises due to expansion in the refrigerant circuit are normal.
During normal use of the cooling appliance, different types of noises can occur that do not have any effect on the correct
operation of the appliance.
Noises that can be easily remedied:
• Noise due to the fact that the appliance is not level – position the appliance using the front adjustable feet. If necessary,
place soft material under the rear wheels, particular in case of a tiled floor.
• Friction against other furniture – move the appliance.
• Grinding of drawers or shelves – remove the shelf or drawer and then place it back.
• Noise of colliding bottles – place the bottles apart.
Noises that can be heard during normal use of the appliance are caused by the operation of the thermostat, compres-
sor (activation), cooling system (shrinkage and expansion of the material under the influence of temperature differences
and flow of cooling liquid).
Cause
Appliance is not plugged in
Thermostat has been set incorrectly
Air circulation vents are blocked
Has the appliance been installed correctly?
Are the pipes at the back touching or
vibrating?
Solution
Plug the appliance in the socket
Set the thermostat correctly
Clean the ventilation openings
Check the installation
Check it and move the appliance
forwards
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