Dometic CDF18 Operating Manual page 14

Operation
Battery monitor mode
Switch-off voltage at 24 V
Restart voltage at 24 V
CDF26, CDF36, CDF46
Battery monitor mode
Switch-off voltage at 12 V
Restart voltage at 12 V
Switch-off voltage at 24 V
Restart voltage at 24 V
I
NOTE
When the cooler is supplied by the starter battery, select the battery
monitor mode "HIGH". If the cooler is connected to a supply battery,
the battery monitor mode "LOW" will suffice.
If you wish to operate the cooler from the AC mains, set the battery
monitor to the "LOW" position.
CDF26: Setting the battery monitor mode
This is how to select the battery monitor mode:
➤ Switch on the cooler.
➤ Press the "SET" button three times.
➤ Use the "+" and "–" buttons to select the battery monitor mode.
✓ The selected mode then appears in the display for a few seconds. The display
flashes several times before it returns to the current temperature.
CDF36, CDF46: Setting the battery monitor mode
This is how to select the battery monitor mode:
➤ Switch on the cooler.
➤ Press the "SET" button three times.
➤ Use the "ADJUST" button to select the battery monitor mode.
14
LOW
22,0 V ± 0,3 V
23,3 V ± 0,3 V
LOW MED
10,1 V 11,4 V
11,1 V 12,2 V
21,5 V 24,1 V
23,0 V 25,3 V
CoolFreeze
HIGH
23,9 V ± 0,3 V
25,1 V ± 0,3 V
HIGH
11,8 V
12,6 V
24,6 V
26,2 V
EN