CFF12, CFF18, CFF20, CFF35, CFF45, CFF70DZ Intended use
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4.2 Operating and display elements
Lid latches (fig. 2, page 4)
Operating panel (fig. 3, page 5)
Connection sockets (fig. 4, page 5)
Item Description Explanation
1ON
OFF
Switches the cooler on or off when the button is pressed for
between one and two seconds
2
POWER
“P”
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 – Display, shows the information
CFF70DZ only: There‘s one display per zone
5 SET Selects the input mode
– Temperature setting
– Celsius or Fahrenheit display
– Set battery monitor
– Set brightness of display
6 DOWN – Press once to decrease the value
7 UP + Press once to increase the value
8 CFF70DZ only: Status indication: LED lights up blue when the
compartment is cooling
Item Description
1 Connection socket AC voltage supply
2 AC fuse holder
3 DC fuse cover
4 Connection socket DC voltage supply