Genie Z-45/22 Service Manual page 46

Section 4 - Scheduled Maintenance Procedures
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TABLE B PROCEDURES
3 Turn the idle adjustment screw on the
carburetor clockwise to increase rpm or
counterclockwise to decrease rpm.
Gasoline/LPG low idle adjustment
a
b
4 Turn the engine off and reconnect the
blue/black wire to the governor actuator.
5 Start the engine from the ground controls.
Result: Electronic governor low idle should
be 1400 rpm.
6 Move the engine idle control switch to high idle
(rabbit symbol) from the ground controls.
Result: High idle should be 2150 rpm.
7 Turn the engine off.
If low and high idle rpm's are correct,
disregard adjustment steps 8 and 9.
8 Remove the mounting fasteners from the
electronic governor located on the engine
side bulkhead, then remove the back panel
from the governor.
4 - 16
a
b
carburetor
adjustment screw
9 Restart the engine, turn the low or high speed
set screw clockwise to increase the rpm or
counterclockwise to decrease the rpm.
Do not adjust any trimpot other than specified in
10 Re-assemble the governor and recheck low
and high idle.
Gasoline/LPG models
Low idle - carburetor
Low idle - electronic governor
High idle
Deutz Diesel models
1 Connect an rpm gauge to the engine, and then
start the engine from the ground controls.
Result: Low idle should be 1300 rpm.
Skip to step 3 if the low idle rpm is correct.
Genie Z-45/22
Service Manual - Second Edition
this procedure.
Gasoline/LPG idle adjustment
a low idle adjustment
b high idle adjustment
Part No. 32960
a
b
900 rpm
1400 rpm
2150 rpm