22
FAULTS AND POSSIBLE SOLUTIONS
For troubleshooting and related repairs, refer to the table below.
FAULT POSSIBLE
CAUSE
POSSIBLE
SOLUTION
The refrigeration
system does not start.
The machine is
unplugged from
the current socket.
Plug in correctly
The power supply
cable is damaged
or interrupted.
Check the condition of the
cable .If necessary contact a
qualified technician to replace
it with another one of the
same type.
The main bipolar
switch is off.
Turn the machine main
switch on.
There is current
interruption on the
control panel.
Check the condition of the
control panel. If necessary,
contact a qualified technician
to restore the current.
The thermo
regulator is off.
Switch the thermo regulator
as indicated in chapter n°?
The thermostat is
not set at the
correct
temperature.
Adjust the thermo regulator
by following the instruction
in charter?
The compressor
does not work.
Check the condition of the
compressor, If necessary
contact a qualified technician
to replace it with another one
of the same type.
The machine temperature is
not cold enough.
Thermo regulator
is not set to the
correct
temperature.
Adjust the thermo regulator
as indicated in chapter n°?
The machine is
installed near a
heat source.
Move the machine away from
the heat source as described
in chapter n° ?
The air circulation
via the ventilation
apertures is
obstructed.
Free the ventilation apertures.
There is an
Contact a qualified technician
