Part No. 62401
Genie S-100 • S-105 • S-120 • S-125
7 - 40
Section 7 • Repair Procedures
First Edition • First Printing
2 Remove the retaining fasteners from the access
covers on both sides of the boom at the pivot
end. Remove the access covers.
a
side access covers
3 Secure the number 2 and number 3 boom tubes
together with a strap or chain to prevent them
from moving.
4 Remove the cable clamp from the cable break
limit switch wiring.
a
cable break limit switch
b
cable pulley
5 Disconnect the wiring connector from the cable
break limit switch.
6 Tag, disconnect and plug the hydraulic hoses
from the primary boom extension cylinder. Cap
the fittings on the cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
7 Remove the pulley pivot pin retaining fasteners
from the number 2 boom tube at the pivot end
of the boom.
8 Remove the pulley pivot pins, cable guards and
pulleys.
When installing the pulleys, be
sure that the side of the pulley with
the taller flange is facing the
center of the boom tube.
9 Locate the number 3 boom tube extension
cable clevis pins on both sides of the number 2
boom tube at the pivot end of the boom.
10 Remove the cotter pin and clevis pin from both
cables.
When installing a clevis pin,
always replace the cotter pin with
a new one.
11 Remove the lower external snap ring and
washer from the cable break limit switch
actuator pivot pin.
12 Remove the cable break actuator mounting
plate retaining fasteners. Remove the lower
plate from the machine.
a
b
BOOM COMPONENTS
Summary of Contents for S-100
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