Page No. 5237340-06 GB 13 - 13.4 Right reserved to make technical changes!
13. Operating the Regulator
On delivery the regulator is set to the following values:
Defrosting cycle: 6 hours
Defrosting time: 20 minutes
Evaporation ventilator: level H2, ventilator runs
constantly
After switching on the button, the cooling unit
begins operation and the coldroom temperature
appears on the display.
Attention!
The settings are guideline values and may have to
be adjusted to the conditions of the coldroom!
13.1 Setting the coldroom desired temperature
When the or the button is pressed briefly, the
temperature setting of the coldroom is displayed.
To change these settings, the or the button
must be pressed for at least 3 seconds. On release of
the button, the temperature setting is saved and the
coldroom temperatures appears again on the display.
13.2 Programming mode
Simultaneously pressing the and the button
calls up the defrost cycle, defrosting time and relative
humidity.
13.2.1 Defrost cycle
Light diode defrost cycle (h) is flashing.
By pressing the or the button, the cycle time
can be increased or reduced by one hour. The time
can be between one and 24 hours.
13.2.2 Defrost time
Light diode defrosting time (min) is flashing.
By pressing the or the button, the defrosting
time can be increased or decreased by one minute at
a time. lt can be set between 5 and 60 minutes.
13.2.3 Relative humidity
Light diode relative humidity is flashing.
By pressing the or the button, the running
time of the evaporation ventilator can be set.
H 1 = The evaporation ventilator runs together
with the compressor. Low relative humidity.
H2 = The evaporation ventilator runs constantly.
High relative humidity.
By simultaneously activating the and the
button, the settings are saved and the next
programming step is initiated.
lf no button is pressed for 8 seconds, the values are
automatically saved and coldroom temperature is
shown again.
13.3 Manual initiation of defrosting
Switch cooling unit to stand by with the button.
Press and button simultaneously and hold
down.
Switch on cooling unit by pressing the button.
Defrosting will be initiated with the defrosting time
set.
Display light ‚Defrost‘ shows the defrosting operation.
During defrosting, the temperature setting of the
coldroom is displayed. Following that, normal cooling
operation is resumed.
13.4 Deactivating cooling unit
lf the unit is not used for a longer period of time or
maintenance and cleaning is necessary, the cooling
unit must be deactivated by pulling the plug. Short
deactivation of the cooling unit can be done by
pressing the button (stand by mode).The cooling
unit is not disconnected from power source in stand
by mode.
Note:
All settings remain active after a power outage.
When power is returned the compressor resumes
operation after a delay of 3 minutes.
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