Service manual

Part No. 39528 Genie GS-1530 & Genie GS-1930 7 - 23
Service Manual - First Edition Section 7 - Repair Procedures
SCISSOR COMPONENTS
3-3
Scissor Assembly,
GS-1530 Models
(after serial number 631)
How to Disassemble the
Scissor Assembly
GS-1530 Models
(after serial number 631)
This procedure requires specific
repair skills, lifting equipment and
a suitable workshop. Attempting
this procedure without these skills
and tools may result in death or
serious injury and significant
component damage. Dealer
service is required.
When removing a hose assembly
or fitting, the O-ring on the fitting
and/or hose end must be replaced
and then torqued to specification
during installation. Refer to
Section Two, Hydraulic Hose and
Fitting Torque Specifications.
1 Remove the platform. See 2-1, How to Remove
the Platform.
2 Remove the cables from the side of the number
3 outer arm (index #13) at the ground controls
side.
Component damage hazard.
Cables can be damaged if they
are kinked or pinched.
3 Attach a lifting strap from an overhead crane to
the number 3 outer arm (index #13).
4 Remove the external snap rings from the
number 3 center pivot pin (index #2).
5 Use a soft metal drift to remove the number 3
center pivot pin (index #2).
6 Remove the external snap rings from the
number 3 pivot pin (index #14).
7 Use a soft metal drift to remove the number 3
pivot pin (index #14). Remove the number 3
outer arm (index #13) from the machine.
Bodily injury hazard. The number
3 outer arm (index #13) may
become unbalanced and fall if not
properly supported when it is
removed from the machine.
8 Remove the cable clamps from the number 3
inner arm (index #4).
9 Remove the mounting fasteners from the cable
tray support at the steer end.
10 Remove the external snap rings from the
number 2 center pivot pin (index #6) at the
ground controls side. Do not remove the pin.
11 Slide the cable tray towards the battery pack
side of the machine and remove it from the
machine and lay it off to the side.
Component damage hazard.
Cables can be damaged if they
are kinked or pinched.
12 Attach a lifting strap from an overhead crane to
lug on the rod end of the lift cylinder.
13 Remove the pin retaining fasteners from the
cylinder rod-end pivot pin (index #3). Use a soft
metal drift to remove the pin.
Bodily injury hazard. The cylinder
may fall if not properly supported
when the pin is removed.