Zoomlion ZRT850, Руководство оператора

Страница: 144 / 179

O
pe
rat
ing
Inst
ru
ctio
ns
Operator’s Manual for Rough Terrain Crane
Figure 7-46 Hazard Area – Jib Swing

Fully extend the outriggers and move the jib to the front of the crane before you
assemble or disassemble the jib.

When you install the jib to the side of the boom, you must install all the pins. Do
not operate or move the crane until all the jib pins are in position.

When you use the jib in a lift operation, put the High / Low Speed Select Switch
for Auxiliary winch in the high or low position.

Fully retract the boom. Move the jib to the front of the crane and set the boom to
the -3° position. You must use the correct work stands (ladders, stairs, etc.)
when you assemble or disassemble the jib. Refer to Figure 7-47.
Figure 7-47 Use a Stand

When you remove the jib, carefully attach it to the side of the boom.
7-46 ZRT850 Rough Terrain Crane