23
GB
4. INSTRUCTIONS FOR THE END USER
The instructions contained in this section are for
unqualified personnel
.
4.1 INITIAL OPERATION
4.1.1 Electronic Control Panel, Lamp and Button Descriptions.
(4)
0
I
SET
COMP
DEF
(5)
(6)
(7)
(8)
(0)
(1)
(2)
(3)
0
I
(9)
0.ON/OFF SWITCH
: This is the operating switch. When the switch is in position 1, the refrigerating unit
will operate from the mains power.
1.DUAL FUNCTION SWITCH
: UP BUTTON: This is used to increase values during the programming stage.
DEFROST BUTTON: This is used to enable a manual defrost cycle when it is held
down for 5 seconds.
2.DEF LED
: Signals when defrosting is in progress. This LED blinks when a manual defrost cycle
is in progress.
3.COMP LED
: Signals when the compressor is operating.
4.CONTROL PANEL
: This runs the main operations of the monobloc.
5.DISPLAY
: This shows the cold room temperature and when the programming functions are
enabled, it shows the parameters.
6.SET LED
: Remains lit during the display and setting of the set-point. Blinks when the parame-
ters are being programmed.
7.SET BUTTON
: To display and/or set the “set-point” (cold room temperature)
8.DOWN BUTTON
: To DECREASE values during the programming stage
9.COLD ROOM LIGHT SWITCH
: To switch the cold room light on or off. Also signals when the light is switched on.
4.1.2 Starting the Machine
1) POSITION
THE ON/OFF SWITCH (0) to “I”; the “LEDs” of the display (5) will blink for a few seconds until the cold
room temperature is displayed. A few minutes after the switch has been enabled, the compressor will begin to operate.
2) USE
the control pane (4) to set the cold room temperature. This operation must be carried out each time that the set-
point (already set in the factory) needs to be changed.
4.1.3 Temperature Setting
1)
PRESS
the SET button á to display the current set-point temperature.
2)
CHOOSE
the required temperature setting from the values already given by the manufacturer.
3)
CHANGE
the set-point setting by pressing the UP button (7) to increase the value and the DOWN button à to
decrease it.