Technical description BordBar CDF-11
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4.2 Operating and display elements
Control panel (fig. , page 2)
Item Description Explanation
1 On/Off button Switches the cooler on or off when the button is
pressed for between one and two seconds
2 POWER Status indication
LED lights up green Compressor is on; preset
temperature isn’t reached
yet
LED lights up orange Preset temperature is
reached
LED flashes orange Insufficient voltage
3 ERROR LED flashes red Device is switched on but
not ready for operation
4 SET Selects the input mode
– Set Temperature
– Set temperature unit (Celsius or Fahrenheit)
– Set battery monitor
5 Display Shows the temperature inside the cooling compart-
ment
The first three digits of the four-digit display
show
the
temperature, the fourth digit shows the temperature
unit (°C or °F).
In case of an error the display shows the error mes-
sage “Err1” or “Err2”.
6 + Press once to increase the value
7 – Press once to decrease the value
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