7
SC112N-A
Operation
User Manual
Electronic Controller
Introduction
The electronic controller is visible through a cut-out in the front panel. It uses
temperature probes and a door switch to collect data and runs the fridge
accordingly. The electronic controller can be manually switched between
‘Normal’ and ‘Energy Saving’ operating modes. Additionally, the controller
can be programmed to automatically switch the fridge between Normal and
Energy Saving modes depending on the fridge’s use (see page 7 for more
information).
To ensure efficient operation, the electronic controller forces a defrost cycle
when required.
Door Switch
The front door (electronic controller side) is fitted with a door switch which
tells the electronic controller when the door is opened and closed. If the door
is opened for an extended period an alarm will sound. Press the alarm
button on the electronic controller to mute the alarm (see below).
Faceplate
Because the electronic controller plays such an important role, it’s helpful to
know the parts of the faceplate you may use.
Normal and
Energy Saving
Modes
The electronic controller can be switched between two operating modes:
‘Normal’ mode and ‘Energy Saving’ mode. When in Normal mode, the
interior lights are on and the internal temperature is regulated to the setpoint
setting (see page 8). When in Energy Saving mode, the interior lights are off
and the internal temperature is raised slightly above the setpoint.
To switch the fridge between Normal and Energy Saving modes, press and
hold the Energy Save (up) button on the electronic controller faceplate (see
page 7).
To turn the lights on or off without switching between Normal and Energy
Saving mode, press the Light button on the electronic controller faceplate.
ES
1
2
3
4
5
6
8
7
No. Item
Description
1
Cabinet temperature or messages. The temperature is what the sensor
inside the fridge detects, and not necessarily the product temperature.
However, they may be very close depending on how the controller is set to
sense temperature.
2
Energy Save (up):
Press to view the current fridge mode. ‘ECO’ = Energy
Saving and ‘nor’ = Normal.
Press and hold for 3 seconds to switch the fridge between ‘Energy Save’ and
‘Normal’ mode.
3
Set (mute):
Press to mute the alarm. Press and hold to access parameters.
4
Light (down):
Press and hold to switch the cabinet lights on and off.
5
Defrost:
ON when the defrost is activated. Flashes when the defrost is
temporarily delayed due to other procedures in progress.
6
Compressor:
ON when the compressor and condenser fan start. Flashes
when activation of the compressor is temporarily delayed.
7
Fan:
ON when the internal cabinet fans are activated. Flashes when
activation of the fans is temporarily delayed.
8
Alarm:
ON when an alarm is signalled.
ES
