Manitowoc Grove GMK 4100L-1, Operating Manual

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Starting/switching off the engine – for crane operation
10.4 Switch off the engine
10 - 12 3 302 690 en Operating manual
GMK4100L-1
2
3
.1
1.
201
7
10.4.3
Using the emergency stop switches
Four emergency stop switches are provided
for emergencies:
•
Press an emergency stop switch ( 1 ), ( 2 )
or ( 3 ). The switch latches.
The engine shuts down.
If an air intake inhibitor is fitted, it is closed.
Resetting the
emergency stop
switch You can restart the engine only after you have reset the emergency stop
switch.
•
Switch off the ignition.
•
Turn the actuated emergency stop switch until it unlatches again.
If an air intake inhibitor is present, this must be loosened;
à
Releasing the
air intake inhibitor
, p. 4 - 20.
G
Risk of overloading if used improperly
Use the emergency stop switches only in an emergency, i.e. if the crane
functions no longer respond to the control levers.
Stopping crane movements suddenly may cause the truck crane to become
overloaded under unfavourable conditions.
1 On the carrier
2 On the hand-held control unit
3 In the crane cab