EN
Operation
CC32, CC40 AC/DC
12
6.3
Connecting the cooling device
The cooling device can be operated with DC or AC voltage.
A
For safety reasons the cooling device is equipped with an electronic system to pre-
vent the polarity reversal. This protects the cooling device against short-circuiting
when connecting to a battery.
➤
Plug the DC connection cable into the DC socket and connect it to a DC power
socket or …
➤
… plug the AC connection cable into the AC voltage socket and connect it to an
AC mains.
➤
Close the covers of the sockets not in use to prevent accidentally touching the
sockets. This also prevents dust, water and dirt from entering the socket.
6.4
Using the battery monitor
The cooling device is equipped with a multi-level battery monitor that protects your
vehicle battery against excessive discharging when the cooling device is connected
to the DC power supply.
If the cooling device is operated when the vehicle ignition is switched off, the cool-
ing device switches off automatically as soon as the supply voltage falls below a set
level. The cooling device will switch back on once the vehicle battery has been
recharged to the restart voltage level.
A
NOTICE! Danger of damage!
Disconnect the cooling device and other consumer units from the vehi-
cle battery before you connect the vehicle battery to a quick charging
device.
Overvoltage can damage the electronics of the cooling device.
NOTICE! Danger of damage!
When switched off by the battery monitor, the vehicle battery will no
longer be fully charged. Avoid starting repeatedly or operating current
consumers without longer charging phases. Ensure that the vehicle bat-
tery is recharged.
CC40US-B-US.book Seite 12 Freitag, 20. Oktober 2017 10:13 10
