S-31
WG972-E2, DF972-E2, WSM
GASOLINE / LPG ENGINE
(7) Electronic Governor
Adjust Governor Lever
1. Loosen the idling speed screw (1).
2. Loosen the governor lever nut (4).
3. Turn the actuator shaft (3) fully counterclockwise.
4. Turn the governor lever (5) fully counterclockwise.
5. Tighten the governor lever nut (4) to the torque value.
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• Align governor lever (5) with pin hole of actuator shaft (A) and
tighten nut (4).
• When starter switch turned on, the actuator will be in position
control at the configured minimum position.
Adjust Throttle Lever
CAUTION
•Do not overrunning the engine because the electronic
governor dos not operate.
•The adjustment of the idle speed due to this process is not
an adjustment of the final product.
1. Disconnect actuator connector (1).
2. Start the engine while holding the throttle lever (2) at the idle
position by finger.
3. Adjust the engien speed with the idle adjust screw (3) to 1200
rpm.
■
•An electornic governor controls the engine speed between
1500 rpm and 3600 rpm though it depends on the
applications.
Tightening torque Governor lever nut
9.8 to 11.3 N·m
1.00 to 1.15 kgf·m
7.23 to 8.32 ft-lbs
(1) Idle Adjust Screw
(2) Actuator
(3) Actuator shaft
(4) Governor Lever Nut
(5) Governor Lever
A : Setting Position
(1) Actuator Connector
(2) Throttle Lever
(3) Idle Adjust Screw
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