Wiring Connections - Isotherm DR 150L Instrucciones De Uso

ENGLISH

WIRING CONNECTIONS

When you connect the refrigerator, you must remember the following:
1) Use cables having the proper cross section (see table) to make the feeding lines. If possible, such cables
should be without any joints on the leads which could lead to voltage drops.
2) If the wiring system of the vehicle is insufficient or not properly sized for the refrigerator, connect it directly
to the battery without using intermediate wiring.
3) Any switches must have a breaking load not less than 20 A.
4) Make sure the polarity is right: connect the red cable to the positive terminal (+) and the black cable to
the negative terminal (-).
5) Protect the feeding line with a 15 A fuse.
Warning
The use of cables having an insufficient cross section may lead to the compressor stopping
even when the battery is charged
Warning
Never Connect non insulated cables, and use only connectors of a size suitable to the cross section
of the cable being used.
Fig. 8
Warning
In case of vehicle storage with the fridge door open, it is necessary to disconnect the fridge from the
auxiliary battery. The current consumption needed for the Led light could drain the battery completely.
12
CROSS SECTION
CABLES mm
2
2,5
4
6
10
MAXIMUM LENGTH OF
CABLES in meters
12V
2,5
4
6
10
TERMINAL
DRAWER 150L-12V
DRAWER 150L-12V_rev.04_03-2014