Zoomlion ZRT850, Operator'S Manual

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Operator’s Manual for Rough Terrain Crane
6.2.2 BOOM EXTEND / RETRACT PEDAL
Refer to Figure 6-8.
Figure 6-8 Boom Extend / Retract Pedal
Note:

For the crane with deadman switches on the joysticks:
You must push in the deadman switch (on the left or right joystick) for the boom extend /
retract pedal commands to operate the crane.

For the crane with a deadman switch on the seat:
You must sit on the seat until the indicator
illuminates for the boom extend / retract
pedal commands to operate the crane.
6.2.3 CIGARETTE LIGHTER
Push-in the cigarette lighter for 3 to 5 seconds. Pull it out to use it. After you use it, put it in its
initial position.
Note:
Set the ignition switch to the "I" position, when you use the cigarette lighter with the engine in
the OFF position.
Boom extension
Boom retraction
Tilt the pedal forward to
extend the boom
Tilt the pedal backward
to retract the boom
6-12 ZRT850 Rough Terrain Crane