Genie Z-60/34 Service Manual page 125

November 2003
REV A
How to Set Up the Directional
Valve Linkage
Adjustment of the directional valve
linkage is only necessary when
the linkage or valve has been
replaced.
1 Lower the boom to the stowed position.
2 Use a "bubble type" level to be sure the floor is
completely level.
Tip-over hazard. Failure to
perform this procedure on a level
floor could compromise the
stability of the machine resulting in
the machine tipping over.
3 Check the tire pressure in all four tires and add
air if needed to meet specification.
4 Remove the drive chassis cover and the non-
steer axle covers.
5 Place a "bubble type" level across the drive
chassis non-steer end. Check to be sure the
drive chassis is completely level.
6 To level the drive chassis, start the engine and
loosen the lock nuts on both sides of the
urethane cushions.
7 Push up or pull down on the threaded rod until
the machine is completely level.
Part No. 75861
8 Verify that the ground and drive chassis are
completely level.
9 Tighten the nuts on both sides of the urethane
cushions until they are snug. Tighten the
locknuts.
10 Check to be sure the drive chassis is
completely level.
11 Measure the distance between the drive
chassis and the non-steer axle on both sides
(from the inside of the drive chassis).
Genie Z-60/34
Section 4 • Repair Procedures
MANIFOLDS
If the distance is not equal and the
adjustment to the linkage was
completed with the ground and
drive chassis level, repeat steps 6
through 10 OR consult Genie
Industries Service Department.
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