Confirm The Proper Brake Configuration; Check The Oil Level In The Drive Hubs - Genie Z-60/34 Service Manual

November 2003
REV A
B-8
Confirm the Proper
Brake Configuration
Proper brake configuration is essential to safe
operation and good machine performance.
Hydrostatic brakes and hydraulically-released,
spring-applied individual wheel brakes can appear
to operate normally when they are actually not fully
operational.
1 Check each drive hub disconnect cap to be sure
it is in the engaged position.
Part No. 75861
disengaged position
engaged position
Genie Z-60/34
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
B-9
Check the Oil Level in
the Drive Hubs
Failure to maintain proper drive hub oil levels may
cause the machine to perform poorly and continued
use may cause component damage.
1 Drive the machine to rotate the hub until the
plugs are located one on top and the other
at 90 degrees.
2 Remove the plug located at 90 degrees and
check the oil level.
Result: The oil level should be at horizontal
center line.
3 If necessary, remove a plug and add oil until the
oil level is at the horizontal center line.
4 Apply pipe thread sealant to the plug(s), and
then install the plug(s) in the drive hub.
5 Repeat this procedure for each drive hub.
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