Specifications

MT-01 Indice 0 Page 25
If nothing happens, the thermostat and/or the compressor are faulty. Replace (only to be completed
by specialist technicians)
To test the functionality of the refrigerating units (thermostat + compressor): (only to be completed
by specialist technicians)
Disconnect the thermostat terminals and bring together to generate a short-circuit. If the
compressor is activated, replace the thermostat.
If it is not activated, the compressor or the temperature switch is faulty (thermal protector faulty).
Repeat the same steps with the temperature switch. If the compressor is activated, replace the
temperature switch.
If it is not activated, replace the compressor.
3.10 Noises or bangs:
This concept is very objective.
Depending on its location, the time of day and a person's perception, the concept of noise varies
greatly. As means of an example, during the day a mosquito is completely inaudible. However, once
it is night and the noise of everyday life subsides, nothing is more unbearable, however, if the dB (A)
levels are measured it cannot be perceived.
The refrigerating gas circulates through coils. The gurgling noise, small creaks and light bangs are
normal.
Check to ensure a bridge of ice has not formed between the evaporator and the wall protection,
which can generate a considerable amount of noise when defrosting (remove the protection).
If the bangs occur during the start-up or shut-down or only when the compressor is deactivated;
replace the compressor (only to be completed by specialist technicians)
The contraction and expansion of the internal walls can generate creaking noises of varying intensity.
3.11 My wine cabinet's inner walls are expanding
Fault with the composition of the foam. First reinforced unit: serial no. 83600285. It is considered
faulty, if the difference between the top, middle and bottom is more than 1.5 cm. In this case, please
contact Climadiff After-Sales Service.