Starting/switching off the engine – for crane operation
10.4 Switch off the engine
10 - 12 3 302 736 en Operating manual
GMK4090
xx.xx.xxxx
10.4.3 Using the emergency stop switches
Three emergency stop switches are provided
for emergency use:
• Press an active emergency stop switch. (1),
(2) or (3).
– The switch latches.
– The engine shuts down.
If an air intake inhibitor is present, this is then
triggered.
Emergency stop
switch, resetting
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 fitted, it must be loosened;
à Opening the air
intake inhibitor
, p. 4 - 21.
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 At the carrier – always active
2 In the crane cab – always active
3 Only active for connected hand-held con-
trol – in addition to (1) and (2)