INSPECTION
1. Governor body inspection
(1) lnspect the governor body for any corrosion. If corroded,
remove rust with fine grained sandpaper.
(2) Manually move the stabilizer piston. Check smooth
sliding without sticking.
(3) Inspect the body for distortion. Replace the body if
distorted.
2.
Governor spring and ribbon inspection
(1) Replace the governor spring if any fatigue, deformation or
other abnormality is found.
(2) Replace the governor ribbon if any bending, deformation,
crack, or other abnormality is found.
3.
Throttle valve and the valve shaft inspection
(1) Check for damage and deformation of the throttle valve.
(2) Assemble the throttle valve shaft to the governor body.
Turn the cam manually and check for any sticking or
looseness caused by wear.
(3) Check for wear (looseness when the shaft is inserted) or
rusting of the governor body needle bearing.
4.
Adjusting screw and bush inspection
(1) Check for bending of the adjusting screw and damage of
the thread.
(2)
Check for damage of the bush thread.
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