Maintenance Manual
October 2018
Annual Maintenance Procedures
108
S
®
Booms • Z
®
Booms
Part No. 1268489GT
10 Note the reading on the dial indicator.
Result: The measurement is less than 0.063
inch / 1.6 mm. The bearing is good.
Result: The measurement is more than 0.063
inch / 1.6 mm. The bearing is worn and needs
to be replaced.
11 Lower the platform and remove the weight.
12 Remove the dial indicator from the machine.
Illustration 2
1 measuring surface
2 dial indicator mounting surface
A-6
Test the Key Switches - ALC1000
Models
Genie specifications require that this procedure be
performed annually.
Proper key switch action and response is essential
to safe machine operation. Failure of either key
switch to function properly could cause a
hazardous operating situation.
This maintenance procedure applies to the
following models:
S-100,
S-100HD, S-105, S-120,
S-120HD, S-125, SX-105 XC, SX-125 XC, SX-135
XC, SX-150, SX-180, Z-80/60, Z-135/70 and
ZX-135/70.
There are two key switches on the machine - the
Main key switch and the Bypass/Recovery key
switch.
The Main key switch controls machine operation
from the ground or platform controls.
When the Bypass/Recovery key switch is turned to
the bypass position, the primary boom can be
elevated with the axles retracted (if equipped with
retractable axles). This feature of the machine is
especially helpful for storage purposes or when
loading the machine for transport.
Summary of Contents for S Series
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