Starting/turning off the engine for driving
4.3 Air intake inhibitor
Operating manual GMK 6400 3 112 993 en 4 - 27
12.07.2013
4.3 Air intake inhibitor
If the air intake inhibitor is triggered, a flap in the air intake line will close
and the engine will stop running. The air intake inhibitor is triggered,
– if an emergency stop switch is actuated or
– when the maximum permissible engine speed is exceeded. In this case,
the symbol (1) will turn red – at the
Warning display and in the Warning
submenu. The symbol stays red until the ignition has been turned off.
The engine can only be restarted after the air intake inhibitor has been
released.
Releasing the air
intake inhibitor
The following requirements must be met in order to release the air intake
inhibitor:
– The ignition is switched off.
– The emergency stop switch is reset.
The indicator (2) shows the current state of the
air intake inhibitor (1).
(A) – The indicator (2) is in the
Closed position.
(B) – Turn the indicator (2) clockwise until it
engages into the
Released position.
You can close the air intake inhibitor manually
with the lever (3).