Genie GS-3384, Руководство по обслуживанию и ремонту

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Service and Repair Manual September 2016
Scissor Components
22 GS-84 • GS-90 Part No. 1272222
25 Lower the number 1 outer arm (index #16)
onto the block.
Crushing hazard. Keep hands
clear of moving parts when
lowering the arms onto the block.
26 Attach a lifting strap from an overhead crane
to the lifting eyes on the lift cylinder.
27 Remove the lift cylinder barrel-end pivot pin
retaining fasteners.
28 Use a soft metal drift to remove the lift cylinder
barrel-end pivot pin (index #9).
29 Carefully remove the lift cylinder from the
machine.
Crushing hazard. The lift cylinder
could become unbalanced and
fall when it is removed from the
machine if not properly supported
by the overhead crane.
30 Carefully lift the number 1 outer arm (index
#16) approximately 2 inches / 5 cm and
remove the block.
31 Lower the number 1 outer arm (index #16)
onto the slide blocks.
Crushing hazard. Keep hands
clear of moving parts when
lowering the arms onto the block.
32 Secure the number 1 outer arm (index #16) to
the slide blocks.
33 Remove the strap installed in step 19.
34 Support the cable tray with an overhead
crane.
35 Remove the pin retaining fasteners from the
cable tray pivot pin at the cross tube of the
number 2 inner arm (index #6).
36 Place a rod through the cable tray pivot pin
and twist to remove the pin. Lower the cable
tray onto the number 1 inner arm (index #8).
Crushing hazard. The cable tray
may fall if not properly supported
by the overhead crane.
Component damage hazard.
Cables can be damaged if they
are kinked or pinched.
37 Secure both ends of the number 2 inner and
outer arms (index #5 and #6) together with a
strap or other suitable device.
38 Attach a lifting strap from an overhead crane
to the number 2 inner and outer arms (index
#5 and #6) at the steer end of the machine. Do
not apply any lifting pressure.
39 Attach a lifting strap from an overhead crane
to the number 2 inner and outer arms (index
#5 and #6) at the non-steer end of the
machine. Do not apply any lifting pressure.
40 Remove the pin retaining fasteners from both
number 1 pivot pins (index #10) at the
non-steer end of the machine. Do not remove
the pins.
41 Remove the pin retaining fasteners from both
number 1 pivot pins (index #19) at the steer
end of the machine. Do not remove the pins.
42 Use a slide hammer to remove both number
1 pivot pins (index #10) from the non-steer
end of the machine.
43 Use a slide hammer to remove both number
2 pivot pins (index #15) from the steer end of
the machine.