Dometic WAECO CoolFreeze BC55 Operating Manual page 28

Operation
7.6 Using the USB connection
I
NOTE
If you are using both USB connections, the total current may not
exceed 1 A.
7.7 Using the battery monitor
The device is equipped with a battery monitor that protects your vehicle
battery against excessive discharging when the device is connected to the
12/24 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 lev-
el. The cooler will switch back on once the battery has been recharged to the
restart voltage level.
Cut-in/cut-off voltage
Cut-off voltage at 12 V
Cut-in voltage at 12 V
Cut-off voltage at 24 V
Cut-in voltage at 24 V
7.8 Defrosting the cooler
Humidity can form frost in the interior of the cooling device or on the
vaporiser. This reduces the cooling capacity. Defrost the device in good time
to avoid this.
A
NOTICE! Danger of damaging the device!
Never use hard or pointed tools to remove ice or to loosen objects
which have frozen in place.
To defrost the cooler, proceed as follows:
➤ Take out the contents of the cooling device.
➤ If necessary, place them in another cooling device to keep them cool.
➤ Switch off the device.
28
CoolFreeze BC55
Values
10.5 ± 0.2 V
11.7 ± 0.2 V
22.8 ± 0.2 V
24.6 ± 0.2 V
EN