Raider-Classic 150 (Oil-cooled&Internal Gearbox): Service Manual (single/ double-seat) EEC Version;3.0 Feb..2005
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3.15
Air Check Valve
The air check valve starts working under 50km/h, impels the second air inlet to burn, and reduce the
CO displacement.
3.15.1 Installation
Reverse the removal procedure for installation.
3.16 Electrical Starting Mechanism
Removal of Starter Motor
a) Remove the starter motor lead wire clamp;
Remove the starter motor holding bolt and starter
motor.
b) Roll up the rubber water-resistance cover, and remove
the starter motor joint;
Remove the motor case bolt, carbon brush seat and
motor case etc.
The bottom side of the vacuum membrane should be aligned with the carburetor,
and the topside should be aligned with the vacuum membrane.
When installing, make sure every connecting pipes are connected properly, and
they cannot be squeezed, bent, or clogged up.
Before removal, first shut off the main switch, and disconnect the battery connecting
wire. Then press the starting button. At this time the starter motor should not run.
This must be done for insuring safety.