Crane operation
11.8 Work break
11 - 150 3 302 709 en Operating manual
GMK5150L
12.01.2018
11.8.2 In case of work breaks of more than 8 hours
•
Retract all telescopic sections.
• Lower the main boom.
• Switch off the slewing gear.
– The lamp in the button (1) must be dimly lit.
– Then symbol (2) turns red – slewing gear switched off.
– Lamp (3) must light up – slewing gear brake applied.
• Switch the engine off, turn the ignition key to position 0 and remove it.
• Switch off all current consumers.
• Switch off the battery master switch. This will not interrupt the run-down
period of the heater.
To secure the
truck crane
• Secure the truck crane against unauthorised use by:
– Stowing away the hand-held control in the crane cab
– Removing the ignition key
– Locking the crane cab
G
Danger due to unauthorised use
Always lock the hand-held controller before you leave the truck crane. This
way you can prevent unauthorised persons starting the engine using the
hand-held control.