Specifications

MT-01 Indice 0 Page 36
However, if the customer still wishes to place a thermometer in the cabinet, this should ideally be a
measuring device with a portable display that records the minimum and maximum values ensuring
that the average can easily be determined from the recorded values.
The instant temperature that is displayed is not of great importance if it is not ensured that the
internal temperature remains well within the "standard" limits. In fact, it must not be forgotten that
the thermometer's sensor is located in a wall and is therefore in a confined space which is also
subjected to external temperatures.
3.8 The cabinet is silent:
If the local ambient temperature where the wine cabinet is located is approximately 12°C (+/- 2°C)
and in all other instances remains below 12°C:
ONLY the compressor will make a noise and will ONLY cool. Under these ambient conditions, it is
therefore normal not to hear it as the wine cabinet does not need a cooling period.
If the ambient temperature is permanently below 9°C, the heating circuit takes over and the
reheating process is maintained by an element. The device is therefore completely SILENT.
If the local ambient temperature where the wine cabinet is located is higher than 14°C and
the device is permanently silent (the compressor is not running):
Check that the cooling thermostat is operating correctly: push it out completely to trigger the
activation of the compressor. Be careful, if the device is in "Automatic defrosting mode", you may
need to wait at least 10 minutes with the door open for the units to start-up provided that the
ambient temperature of the cabinet is higher than 18°C.
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.