Function description XTM40
10
Operating panel
Item Description Explanation
1ON
OFF
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
LED lights up orange: Compressor is off
LED flashes orange: Display switched off
automatically due to low
battery voltage
3 ERROR LED flashes red: Device is switched on but not
ready for operation
4 SET Selects the input mode
– Temperature setting
– Celsius or Fahrenheit display
– Set battery monitor
5 – Display, shows the information
6 UP + Press once to increase the value
7 DOWN – Press once to decrease the value
ERROR
POWER
SET
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XTM40-O-AUS.book Seite 10 Montag, 7. Januar 2019 2:30 14