Voltage Supply

Voltage Supply

When retrofitting a transmitter/receiver unit in the vehicle, the battery is used to connect the positive and negative wire.

The wiring harness must be manufactured additionally:

• Voltage supply positive via red wire, 2.5 mm2 cross section.

• Voltage supply negative via brown wire, 2.5 mm2 cross section.

The positive wire must have a fuse which must be located very close to the battery. Attach the fuse panel next to the battery. Both wires must be encased in an insulating hose.

Make suitable connections at the battery end.

Proceed on unit side according to operating instructions.

The additional wiring harness must be routed separately from vehicle wiring, the distance apart must be at least 10 cm.

• For some telephone systems and radio communication units an additional terminal 15 (ignition) is necessary. Route a black wire connection with 1.5 2 cross section from the transmitter/receiver unit to terminal 15a.

• When installing, make sure wiring connections are not routed parallel to standard wiring.