XTM XTM40 Operating Manual page 10

Function description
Operating panel
3
1 2
POWER
ERROR
Item Description
1 ON
OFF
2 POWER
3 ERROR
4 SET
5 –
6 UP +
7 DOWN –
10
3 4
SET
Explanation
Switches the cooler on or off when the button is pressed for
between one and two seconds
Status indication
LED lights up green:
LED lights up orange:
LED flashes orange:
LED flashes red:
Selects the input mode
– Temperature setting
– Celsius or Fahrenheit display
– Set battery monitor
Display, shows the information
Press once to increase the value
Press once to decrease the value
5 6
Compressor is on
Compressor is off
Display switched off
automatically due to low
battery voltage
Device is switched on but not
ready for operation
XTM40
7