S-36
WG972-E2, DF972-E2, WSM
GASOLINE / LPG ENGINE
Actuator (Electronic Governor)
1. Remove the actuator mounting screw (1).
2. Remove the actuator (2).
3. Remove the actuator flange screw (4).
4. Remove the actuator flange (3).
CAUTION
•All electronic equipment is static-sensitive, some
components more than others.
•To protect these components from static damage, you must
take special precautions to minimize or eliminate
electrostatic discharges.
W1129613
Governor Lever
1. Disconnect the governor rod (2) and rod spring (1) from governor
lever (3).
2. Disconnect the governor spring (4) from governor lever.
3. Loosen the governor lever nut (6).
4. Remove the governor lever (3) from governor lever shaft (5).
(When reassembling)
•Loosen the governor lever nut (6).
•Set the throttle valve to the fully “OPEN” position with the
governor lever (3), turn the groove on the governor lever shaft (5)
fully clockwise with a screwdriver (to open the governor
completely), and then tighten the nut (6) in this position.
■
•After assembly of engine is completed, the adjustment of
governor is executed.
•Insert the governor lever to the position 2 mm (A) away from
the governor lever shaft end.
W1025983
Tightening torque Actuator mounting screw
4.9 to 5.4 N·m
0.45 to 0.55 kgf·m
3.6 to 4.0 ft-lbs
Tightening torque Actuator flange screw
9.8 to 11.3 N·m
1.00 to 1.15 kgf·m
7.23 to 8.32 ft-lbs
(1) Actuator Mounting Screw
(2) Actuator
(3) Actuator Flange
(4) Actuator Flange Screw
Tightening torque Governor lever nut
23.5 to 27.5 N·m
2.4 to 2.8 kgf·m
17.4 to 20.2 ft-lbs
(1) Governor Rod Spring
(2) Governor Rod
(3) Governor Lever
(4) Governor Spring
(5) Governor Lever Shaft
(6) Governor Lever Nut
A : Open Direction
B : 2 mm (0.079 in.)
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