Subaru Robin EX35 - Manual (Page 44)

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(24) AIR CLEANER BASE
ⓐ
ⓑ
M6 flange nut : 2 pcs.
M6 × 16 mm flange bolt : 1 pc.
■ Governor system adjustment method
The governor unit is a centrifugal flyweight type and is installed on the governor gear.
Since it automatically adjusts the throttle valve of the carburetor by means of a link mechanism, it is
possible to maintain a constant engine speed, even with load variations.
(1) Turn the speed control lever to the full
speed position, making sure that the carburetor
throttle valve is fully open.
(2) Hold the top of the governor shaft with the
plier and turning it counterclockwise as far as
it will go. Tighten the bolt on the governor lever.
Fig.5-61
GOVERNOR
SHAFT
GOVERNOR ROD
and ROD SPRING
GOVERNORSPRING
GOVERNOR LEVER
Fig.5-60
AIR CLEANER BASE
M6 FLANGE NUT : 2 pcs.
M6 x 16
FLANGE BOLT : 1 pc.
GASKET
BREATHER PIPE
(25) SPEED CONTROL LEVER and BRACKET
Tighten the bolt which is temporarily fit. (Fig.5-58)