22
WARNING
Any defective electrical part should be replaced by trained personnel exclusively.
The electric connection should be effected by qualified personnel.
8 Electrical control
8.1 Control panel
Electronic control unit: it can adjust the cold room temperature and control all the functions of the refrigerating
system.
8.2 Pushbuttons and signals on the electronic control panel
SET
To display target set point; in
programming mode it selects a
parameter or confirm an
operation
Def
To start a manual defrost
Up
(
UP)
: To see the max. stored
temperature; in programming mode
it browses the parameter
codes or increases the displayed
value.
Down
To see the min stored temperature;
in programming mode it browses
the parameter
codes or decreases the displayed
value.
ON/OFF
To switch the instrument off
Light
To switch on or off the coldroom
light
Meaning of the led’s
A number of points is located on the display whose meaning is described in the following table.
Compressor Led
Fixed onCompressor enabled
Flashing Anti-short cycle delay enabled
Defrost Led (De-frosting)
Fixed on:
Defrost enabled
Flashing: Drip time in progress
Fan Led
Fixed on:
Fans enabled
Flashing Fans delay after defrost in progress
