Safety and installation instructions PerfectView M5L, M7L, M7LX
24
2 Safety and installation instructions
Please observe the prescribed safety instructions and stipulations from the vehicle
manufacturer and service workshops.
The manufacturer accepts no liability for damage in the following cases:
Faulty assembly or connection
Damage to the product resulting from mechanical influences and excess voltage
Alterations to the product without express permission from the manufacturer
Use for purposes other than those described in the operating manual
A
NOTICE! Risk of damage!
To prevent short circuits, always disconnect the negative terminal of the elec-
trical system before working on the vehicle.
If the vehicle has an additional battery, its negative terminal should also
be disconnected.
Inadequate supply cable 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:
When working on the following cables, 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 cable from the battery, earth)
– 58 (reversing light)
Do not use plastic terminal strips.
Use a crimping tool (fig. 1 11, page 2) to connect the cables.
When connecting to supply cable 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.
When the negative terminal of the battery is disconnected, all data stored in the volatile
memories will be lost.
The following data must be set again, depending on the vehicle equipment options:
– Radio code
– Vehicle clock
–Timer
– On-board computer
– Seat position
You can find instructions for making these settings in the appropriate operating
instructions.
_M5L_M7L_M7LX.book Seite 24 Montag, 7. Mai 2012 10:59 10
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