Operation
7
Operation
7.1
Before initial use
I
NOTE
Before starting your new cooler for the first time, you should clean it
inside and outside with a damp cloth for hygienic reasons (please also
refer to the chapter "Cleaning and maintenance" on page 18).
7.2
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 cooling device to
keep cool.
• Do not open the cooling device more often than necessary.
• Do not leave the cooling device open for longer than necessary.
• Defrost the cooler once a layer of ice forms.
• Avoid unnecessary low temperatures.
7.3
Connecting the cooler
The cooler can be operated with 12 V or 24 V DC.
A
NOTICE! Danger of damaging the device!
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 prevent the
polarity reversal. This protects the cooler against short-circuiting when connecting to
a battery.
➤ Plug the 12/24-V connection cable (fig. 1 2, page 2) into the DC voltage
socket and also into the cigarette lighter or a 12 V or 24 V socket.
12
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CoolFreeze
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