Operation
6.2
Energy saving tips
Choose a well ventilated installation location which is protected against
direct sunlight.
Allow warm food to cool down first before placing it in the device to keep
cool.
Do not open the cooling device more often than necessary.
Do not leave the cooler unit open for longer than necessary.
Defrost the cooler once a layer of ice forms.
Avoid unnecessary low temperatures.
6.3
Connecting the cooler
The cooler can be operated with 12 V or 24 V
A
NOTICE! Danger of damage!
Disconnect the cooler and other consumer units from the battery
before you connect the battery to a quick charging device.
Overvoltage can damage the electronics of the device.
For safety reasons the cooler is equipped with an electronic system to pre-
vent the polarity reversal. This protects the cooler against short-circuiting
when connecting to a battery.
➤ Plug the 12/24 V connection cable into the DC voltage socket and also
into the cigarette lighter or a 12 V or 24 V socket.
➤ Plug the 100 – 240 V connection cable into the device AC voltage socket
and connect it to the 100 – 240 V AC voltage mains.
6.4
Using the battery monitor
The device is equipped with a multi-level battery monitor that protects your
vehicle battery against excessive discharging when the device is connected
to the on-board 12/24 V supply.
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.
12
FR35 AC/DC
or 230 Vw.
g
EN