Using The Battery Monitor - Dometic COOLFREEZE CF 11 Notice D'utilisation

Operation
6.9

Using the battery monitor

A
NOTICE! Beware of damage
When switched off by the battery monitor, the battery will no longer be
fully charged. Avoid starting repeatedly or operating electric consumers
without longer charging phases. Make sure that the battery is
recharged.
The cooling device is equipped with a multi-level battery monitor that protects your
vehicle battery against excessive discharging when the device is connected to the
12 V vehicle electrics.
If the cooler is operated when the vehicle ignition is switched off, the cooler switches
off automatically as soon as the supply voltage falls below a set level. The cooler will
switch back on once the battery has been recharged to the restart voltage level.
I
NOTE
When the cooling device is switched off by the battery monitor due to
low voltage, the display (fig. 1 5, page 3, fig. 2 5, page 3) switches
off and the "Power" LED (fig. 1 2, page 3, fig. 2 2, page 3) flashes
orange.
In HIGH mode, the battery monitor responds faster than at the levels "LOW" and
"MED" (see the following table).
Battery monitor mode
Cut-off voltage at 12 V
Cut-in voltage at 12 V
Cut-off voltage at 24 V
Cut-in voltage at 24 V
This is how to select the battery monitor mode (fig. 1, page 3 and fig. 2, page 3):
➤ Switch on the cooler.
➤ Press the "SET" button (4) three times.
➤ Use the "+" (6) and "–" (7) 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.
14
CoolFreeze
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
HIGH
11.8 V
12.6 V
24.6 V
26.2 V
EN