Craftsman 917.773762 Manual De Usuario página 13

9. Note the position of the control cable
and idler return spring, then remove
idler assembly from chassis and re-
move belt and idler from trimmer.
10. Remove belt from idler assembly by
removing bottom belt keeper and idler
pulleys.
11. Assemble new belt, idler pulleys and
bottom belt keeper to idler bracket.
Tighten pulley bolts securely.
NOTE: Be sure belt is inside top belt
keeper on idler assembly.
12. Position belt and idler assembly in
trimmer, reconnect idler spring and as-
semble idler to chassis.
13. Install belt around trimmer head pulley
and engine pulley.
NOTE: Be sure belt is inside belt keeper.
14. Replace debris shield and tighten the
four (4) screws securely.
15. Replace chassis cover and tighten
screw securely.
Always use Craftsman replacement parts
to assure proper fit and long life.
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I
I
I
I
L
Engine pulley
Belt " -.
Idler assembly --.. J,
Top belt keeper "- tf
Bolt
Idler
spring
Idler bracket
S
Flatidler
Bottom
belt
keeper
,./_/ Flat idler
I
Trimmer head pulley
ENGINE
ENGINE SPEED
Your engine speed has been factory set.
Do not attempt to increase engine speed
or it may result in personal injury. If you
believe that the engine is running too fast
or too slow, take your unit to a Sears or
other qualified service center for repair
and/or adjustment.
CARBURETOR
Your carburetor has a nonadjustable fixed
main jet for mixture control. If your engine
does not operate properly due to sus-
pected carburetor problems, take your unit
to a Sears or other qualified service center
for repair and/or adjustment.
IMPORTANT: Never tamper with the
engine governor, which is factory set
for proper engine speed. Overspeeding
the engine above the factory high speed
setting can be dangerous. If you think
the engine-governed high speed needs
adjusting, take your unit to a Sears or
other qualified service center, which has
proper equipment and experience to make
any necessary adjustments.
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