10
11
GB
GB
cable cr
oss section (mm
2
)
12 V-units
24 V-units
extension meters (m)
Battery operation
Your cooling device can be operated with 12 or 24 volt direct voltage. Prior to
connection check wether the voltage indication on the type plate is in accordance
with the battery voltage.
Connect your cooling device as directly as possible to the poles of the battery or to
a plug connection with an at least 15 A fuse.
Pay attention that the plus wire is connected on to the positive pole and the minus
one to the negative pole. In order to avoid loss of voltage and thus decrease of
performance, the cable should be as short as possible and not interrupted. For
this reason avoid additional switches, plugs or feeder boxes.
If the connecting cable is too short or does not belong to the delivery scope of your
model, you have to buy an corresponding cable or an extension by specialized
dealers. Determine the required cable cross section by means of the following
schedule:
Here you find the necessary wire cross section
Note:
High-speed battery chargers may only be connected to the battery
after the cooling device and all other consumers have been disconnected
from the battery. Overvoltage could cause damage to the electronics of the
units.
Your cooling device is equipped with a reverse battery protection. It protects your
cooling device against reverse battery by battery connection and against short circuit.
As a protection for your battery, the cooling device switches off automatically if the
voltage is not sufficient.
You will find the cut-out/cut-in voltages in the Technical data.
Mains operation
If possible, always connect your device to the A.C. network with MOBITRONIC
rectifiers.
Safety instructions
• Never touch naked lines with bare hands. This applies above all to operation on
A.C. network:
Danger!
• In case of boats: if the devices are mains operated, take care that the power supply
is fitted with a fuse protection over an FI-switch:
Danger!
• Installation works in wet rooms should be performed by a specialist!
• Disconnect your cooling device and other consumers from the battery before
connecting a high-speed battery charger!
• Compare the voltage indication on the type plate with the existing power supply.
• Never open the cooling circuit!
• If you connect your cooling device to a battery, never forget that the battery
contains some acid.
• The cooling device is not appropriate for transporting corrosive or solvent-
comprising substances.
• Never cover the ventilations!
• Defrost the cooling device in time.
• Never use hard or sharp tools for removing the ice coat or loosing frozen objects.
• Never use sand-, acid- or solvent-comprising cleaning agents to clean the cooling
tank.
• Your device must be disposed by a specialist.
The safety indications in the text are marked with this symbol:
General
Application and operative range
The cooling device is fitted for refrigerating and deep-freezing food. When you wish
to refrigerate medicines, first check if the refrigerating capacity of the unit meets the
demands of the respective remedies. The device is suitable for ambient temperatures
between -20° and +55° Celsius and an air humidity of max. 90 % in continuous
operation. The cooling device can bear a continuous lopside of maximal 30 degrees.
Before the cooling device is exposed to extreme working conditions – such as
expeditions – you should contact the producer. All materials which are used in the
device are generally recognized as safe for food.
Installation
After unpacking the device check that no parts are missing (see folding table).
Special accessories are marked with a ”S”.
Place the cooling device in a dry place which is protected against splash water. It
should not be placed directly adjacent to sources of heat such as heating, gas oven,
hot-water pipes or under the blazing sun. The cooling device must be installed in
such a way that the air which is warmed up through the condenser can escape
without problems.
manual 4445100015 28.03.2002 16:04 Uhr Seite 10
