Replacing The Drive Dogs - Husqvarna R135 Workshop Manual

Starter
Tension the return spring.
Check the spring tension.
Replacing the drive
dogs
Dismantle the drive body.
502 51 49-01
Remove the circlip and replace any da-
maged drive dogs or springs, if neces-
sary.
Tension the return spring.
Pull out the starter cord completely and
slow the starter pulley with your thumb.
Lift the starter cord up out of the cut-out
on the starter pulley.
Now turn the starter pulley anticlock-
wise, 6 turns.
For starters with a start assistance
spring, the starter pulley must be turned
anti-clockwise 5 turns.
Check the spring tension. With the star-
ter cord fully extended it should still be
possible to turn the starter pulley further,
at least a half turn.
Fit the starter on the engine body.
1. Check that the rubber bushings (A)
are in position in the starter housing.
2. Insert the small tab (B) on the
periphery of the starter under the
carburettor cover and swing the
starter in against the engine body.
3. Press the starter in against the
engine body.
4. Pull the starter handle and check
that the drive dogs engage.
5. Screw on the starter and the protec-
tive plate.
Replacing the drive
dogs
Fit the puller 502 51 49-01 on the fl y-
wheel (see chapter 2 "Electrical sys-
tem") and loosen the drive cup.
NOTE!
The nut is brazed onto the drive
cup.
Do not use, e.g. a pair of slip-joint
pliers to hold the drive cup. It can
easily be deformed so that the
drive dogs cannot move freely.
Remove the circlip holdings the drive
dog.
Lift out the drive dog and spring for
replacement.
Assemble in the reverse order as set
out for dismantling.
Check that the drive dogs move easily!
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