_MWE-1000-4FM.book Seite 33 Dienstag, 9. August 2005 11:30 11
magic watch
Warning
To prevent short circuits, always disconnect the negative terminal
of the vehicle's electrical system before working on it.
If the vehicle has an additional battery, its negative terminal should
also be disconnected.
Warning
Insufficient supply line connections could result in short circuits
which:
– Cause cable fires,
– Trigger the airbag,
– Damage electronic control devices,
– Cause electric functions to fail (indicators, brake light, horn,
ignition, lights).
Please observe the following instructions:
Installing the reversing distance sensor can cause problems on vehicles
with LED tail lights. Please consult the manufacturer of your vehicle.
When working on the following supply lines, only use insulated cable lugs,
plugs and tab sleeves.
– 30 (direct supply from positive battery terminal)
– 15 (connected positive terminal, behind the battery)
– 31 (return line from the battery, earth).
Do not use plastic terminal strips.
Use a crimping tool (1 7, page 3) to connect the cables.
When connecting to supply line 31 (earth), screw the cable
– To the vehicle's earth bolt with a cable lug and a gear disc or
– To the sheet metal body work with a cable lug and a self-tapping screw.
Ensure that there is a good earth connection.
Safety and installation instructions
33