magic watch
Safety and installation instructions
31
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 airbags
– Damage electronic control devices
– Cause electric functions to fail (indicators, brake light, horn,
ignition, lights)
Please observe the following instructions:
z
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 porcelain wire connectors.
z
Use a crimping tool (see
1
7, page 3) to connect the cables.
z
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.
MWE-850-XXL-4.book Seite 31 Freitag, 8. Juli 2005 10:29 10
