Genie S-100, Service And Repair Manual

Page: 82 / 303

3 - 38 S-100 • S-105 • S-120 • S-125 Part No. 1268494
March 2017 Section 3 • Repair Procedures
28 Remove the retaining fasteners from the limit
switch cover on the side of the number 0 boom
tube at the platform end of the boom.
29 Carefully remove the cover with proximity and
limit switches from the number 0 boom tube at
the platform end of the boom.
Tip-over hazard. Failure to install
the correct proximity and/or limit
switches in the correct location will
result in the machine tipping over,
resulting in death or serious injury.
30 Tag and disconnect the wiring connectors from
the proximity and limit switches at the ground
controls side of the number 0 boom tube at the
platform end of the boom. Do not remove the
proximity or limit switches.
31 Remove the retaining fasteners from each black
plastic boom tube cover at the platform end of
the machine. Remove the covers.
32 Remove and label the top and side wear pads
of the number 3 boom tube at the pivot end
of the boom. Do not remove the bottom wear
pads.
Note: Pay careful attention to the location and
amount of shims used with each wear pad.
33 Remove and label the top and side wear pads
from the number 2 boom tube at the platform
end of the boom. Do not remove the bottom
wear pads.
Note: Pay careful attention to the location and
amount of shims used with each wear pad.
BOOM COMPONENTS
34 Attach a lifting strap from an overhead crane to
the number 3 boom tube at the platform end of
the boom.
35 Support and slide the number 3 boom tube out
of the number 2 boom tube. When the number
3 boom tube is approximately halfway removed,
remove the bottom wear pads from the number
2 boom tube at the platform end of the boom.
Crushing hazard. The number
3 boom tube may become
unbalanced and fall when it is
removed from the number 2 boom
tube if it is not properly supported
and attached to the overhead
crane.
Note: During removal, the overhead crane strap
will need to be adjusted for proper balancing.
36 Remove and label the top and side wear pads
from the number 2 boom tube at the pivot end
of the boom. Do not remove the bottom wear
pads.
Note: Pay careful attention to the location and
amount of shims used with each wear pad.
37 Remove and label the top and side wear pads
from the number 1 boom tube at the platform
end of the boom. Do not remove the bottom
wear pads.
Note: Pay careful attention to the location and
amount of shims used with each wear pad.
38 Attach a lifting strap from an overhead crane to
the number 2 boom tube at the platform end of
the boom.