Waeco MagicSpeed MS800 Instrucciones De Montaje Y De Uso página 61

_MS-800.book Seite 61 Donnerstag, 1. Juni 2006 8:22 08
MagicSpeed MS800
The second original cable should have a voltage of +12 V when the
brake is activated. As soon as the brake pedal is no longer pressed,
there should be no more voltage on that cable.
If you cannot measure a full +12 V on the brake light switch, you car probably
has a digital brake system.
In this case, connect the two cables as follows:
➤ Connect the brown/white cable to a fuse-protected, connected positive
terminal (terminal 15).
➤ Connect the brown cable to the original wire which leads to the brake
lights.
The voltage on this cable is +12 V with the brake applied and 0 V with
the brake released. You will find this cable directly at the brake lights or in
the wiring harness to the rear of the vehicle.
Purple signal cable
The speed regulator switches off (or does not switch on) if the purple cable
is connected to earth.
Note:
On cars with a clutch switch connected to earth, the purple cable
can also be connected to the original clutch switch.
➤ Use a voltmeter to find the cable on the coupling switch carrying 0 V when
the clutch pedal is pressed down.
➤ Connect the purple cable to this cable.
Caution
Check the connection carefully.
A faulty connection can irreparably damage the gearbox.
➤ If you do not connect the purple cable, insulate it with insulating tape.
Connecting MagicSpeed electrically
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