Genie GC-1530, Руководство по обслуживанию

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January 2012 Section 4 • Repair Procedures
4 - 46 GS-30 • GS-32 • GS-46 • GS-47 Part No. 228901
SCISSOR COMPONENTS
63 Attach a lifting strap from an overhead crane to
the number 1 inner arm (index #8) at the non-
steer end. Raise the number 1 inner arm and
remove the safety arm. Lower the number 1
inner arm (index #8) onto the block that was
placed across the chassis.
Bodily injury hazard. Keep hands
clear of moving parts when
lowering the arms onto the block.
64 Remove the cables from the number 1 cable
bridge and lay them off to the side.
Component damage hazard.
Cables can be damaged if they
are kinked or pinched.
65 Support and secure the entry ladder to an
appropriate lifting device.
66 Remove the fasteners from the entry ladder and
remove the entry ladder from the machine.
Crushing hazard. The entry ladder
may become unbalanced and fall
if not properly supported and
secured to the lifting device.
67 Attach a lifting strap from an overhead crane to
the number 1 outer arm (index #17). Do not
apply any lifting pressure.
68 Remove the external snap rings and retaining
fasteners from the number 1 center pivot pins
(index #7).
69 Remove the number 1 cable bridge from the
machine.
70 Use a soft metal drift to remove the number 1
center pivot pins (index #7).
Bodily injury hazard. The number
1 outer arm may become
unbalanced and fall if not properly
supported when the pin is
removed.
71 Slide the number 1 outer arm (index #17) to the
non-steer end and remove it from the machine.
Bodily injury hazard. The number
1 outer arm may become
unbalanced and fall if not properly
supported when removed from the
machine.
72 Attach the strap from an overhead crane to the
number 1 inner arm (index #8). Do not lift it.
73 Remove the upper fasteners securing the
number 1 inner arm pivot bracket to the end of
the chassis. Loosen the lower fasteners.
74 Remove the number 1 inner arm (index #8)
from the machine.
Bodily injury hazard. The number
1 inner arm may become
unbalanced and fall if not properly
supported when removed from the
machine.
Component damage hazard. Be
sure not to damage the limit switch
or level sensor components when
the number 1 inner arm is
removed from the machine.