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7. Turn the generator rotor 180% coun-
Cam Chain Adjustment
terclockwise
to position
the right
A loose cam chain will cause the valve
piston at top dead center. In this
timing to change, resulting
in poor perfor-
8. Check right cylinder valve tappet clear-
1. Adjustment must be made when the
ance. The adjustment procedure is the
four valves are closed completely and
9 Same е
іп step 6.
the tappets are free. This position
- Reinstall
the
fuel tank.
occurs 90% A.T.D.C. on the com-
pression stroke of the left side cylin-
der. Rotate the generator rotor coun-
terclockwise until index mark on the
stator is 90° A.T.D.C. (after 90° "LT"
mark). If the valves are still lifted,
rotate the rotor 360 ° and realign same
above.
2. Loosen the tensioner lock nut @(page
46) and the tensioner Бон).
When these are loosened, the cam chain
tensioner will automatically position
itself to provide the correct cam chain
tension.
45
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