Check The Free-Wheel Configuration - Genie S-65 Service Manual

Section 4 - Scheduled Maintenance Procedures
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TABLE C PROCEDURES
3 Lower the boom to the stowed position.
4 Check to ensure that each bearing mounting
bolt under the drive chassis is torqued in
sequence to 210 foot-pounds
(285 Newton meters).
13
6
18
3
11
8
Bolt torque sequence
C-3
Check the Free-wheel
Configuration
Proper use of the free-wheel configuration is
essential to safe machine operation. The
free-wheel configuration is used primarily for
towing. A machine configured to free-wheel without
operator knowledge may cause death or serious
injury and property damage.
Collision hazard. Select a work
site that is firm and level.
Non-steering wheels: All models
1 Chock the steer wheels to prevent the machine
from rolling.
2 Center a lifting jack of ample capacity
(20,000 lbs/9072 kg) under the drive chassis
between the non-steer tires.
3 Lift the wheels off the ground and then place
jack stands under the drive chassis for support.
4 - 30
1
15
10
7
12
4
17
5
14
16 9
2
Genie S-60 & Genie S-65
Service Manual - Second Edition
4 Disengage the torque hubs by turning over the
torque hub disconnect caps on each
non-steering wheel hub.
5 Manually rotate each non-steering wheel.
Result: Each non-steering wheel should rotate
with minimum effort.
6 Re-engage the torque hubs by turning over
the hub disconnect caps. Rotate each wheel to
check for engagement. Lift the machine and
remove the jack stands.
Collision hazard. Failure to
re-engage the torque hubs may
cause death or serious injury and
property damage.
Steer wheels: 4WD models
7 Chock the non-steering wheels to prevent the
machine from rolling.
8 Center a lifting jack of ample capacity
(20,000 lbs/9072 kg) under the drive chassis
between the non-steer tires.
9 Lift the wheels off the ground and then place
jack stands under the drive chassis for support.
10 Disengage the torque hubs by turning over the
torque hub disconnect caps on each
steer wheel hub.
11 Manually rotate each steer wheel.
Result: Each steer wheel should rotate with
minimum effort.
disengage position
engage position
disengage position
engage position
Part No. 48412