Waeco MagicSpeed MS880 Instrucciones De Montaje página 61

MagicSpeed MS880
Using engine overspeed protection
A
NOTICE!
On vehicles with manual transmission, an engine overspeed pro-
tection must be installed.
If a travel speed signal is used as a signal source on vehicles with manual
transmission, there must be an engine overspeed protection system in order
to prevent damage to the engine.
If you press the clutch while the cruise control is activated, the cruise control
must automatically switch off as the engine may otherwise be damaged.
There are two types of engine overspeed protection system:
 If you use the blue cable to transmit the speed signal, you can connect the
yellow cable to transmit the engine speed and therefore ensure the
engine is protected.
 If there is no engine speed signal, you can use the clutch switch. Install
the clutch switch on the clutch pedal (fig. 8 1, page 7) so that the cruise
control switches off automatically when the clutch pedal is pressed.
Vehicles with automatic transmission
A
NOTICE!
Never use an engine speed signal. Otherwise the system will not
switch off when the transmission declutches. The engine could
overrun and be damaged!
No additional overspeed protection is required for vehicles with automatic
transmission.
➤ Connect the blue cable to transmit the speed signal.
Vehicles with manual transmission
➤ Connect the blue cable to the travel speed signal.
➤ Connect the yellow cable as overspeed protection using the engine
speed signal or the clutch switch.
Alternatively, you can:
 Connect the blue cable to the engine speed signal, or
 Connect the yellow cable to the negative terminal end of the ignition coil
(terminal 1).
EN
Connecting the electrical power to MagicSpeed
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