Block Valves Fitted To All Cylinders - Genie GTH-4013 SX Operator's Manual

Operator's Manual
Maintenance

BLOCK VALVES FITTED TO ALL CYLINDERS

All machine's cylinders are equipped with block
valves:
• Block valve on lifting cylinder
• Block valve on slave cylinder
• Block valve on boom telescoping cylinder
• Block valve on attachment tilting cylinder
• Block valve on outirigger cylinders
• Block valve on rear axle locking cylinder
• Block valve on axle levelling cylinder
118 GTH-4013 SX - GTH-4017 SX - GTH-4013 EX - GTH-4017 EX
First Edition - Second Printing
DANGER
Always use the lock ring of the lifting cylinder
(see picture below),
maintenance on the lifting cylinder block valve
or, in general, any operation in the area under
the boom:
I. Lift and extend the boom
II. Unscrew the two screws on the frame (pos.
A) to release the ring
III. Put the ring on the lifting cylinder rod (pos.
B)
IV. Lock the ring by tightening the screws
provided on the ring.
when carrying out
Part No. 57.0009.0540
Courtesy of Crane.Market