Test The Key Switch - Genie S-60 Service Manual

Third Edition • First Printing
4 Loosen the yoke lock nut, then turn the high idle
adjustment nut and solenoid boot
counterclockwise to increase the rpm or
clockwise to decrease the rpm. Tighten the
yoke lock nut and recheck the rpm.
Be sure the solenoid fully retracts
when activating high idle.
Deutz Diesel models
Low idle
High idle
Perkins Diesel models
Low idle
High idle
Part No. 65196
Section 4 • Scheduled Maintenance Procedures
B-7

Test the Key Switch

Proper key switch action and response is essential
to safe machine operation. The machine can be
operated from the ground or platform controls and
the activation of one or the other is accomplished
with the key switch. Failure of the key switch to
activate the appropriate control panel could cause
a hazardous operating situation.
1500 rpm
1 Pull out the Emergency Stop button to the
position at both the ground and platform
2300 rpm
controls.
2 Turn the key switch to ground control, start the
engine and then turn the key switch to platform
1600 rpm
control.
3 Check any machine function from the ground
2200 rpm
controls.
Result: The machine functions should not
operate.
4 Turn the key switch to ground control.
5 Check any machine function from the platform
controls.
Result: The machine functions should not
operate.
6 Turn the key switch to the
Result: The engine should stop and no
functions should operate.
Genie S-60 & Genie S-65
TABLE B PROCEDURES
position.
OFF
Diesel models: All functions
should stop immediately. The
engine will shut off after 2 to 3
seconds.
ON
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