17.5.28 Adjusting The Valve Clearance; Installing The Alternator Cover - Husqvarna FS 450 2017 Repair Manual

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17.5.28 Adjusting the valve clearance

0
I
17 .5.29

Installing the alternator cover

-
Remove the special tool.
I
Locking screw (113080802)
-
Mount and tighten screw @ with washer.
Guideline
Screw plug, locking
screw
Main work
-
Remove the timing chain tensioner.
-
Remove the camshaft.
(0
O
-
Raise the rocker arm
-
Remove shims @ and set them down according to the
installation position.
-
Correct the shims based on the results of the valve clearance
check.
-
Insert suitable shims.
-
Install the camshaft.
(0
-
Install the timing chain tensioner.
Finishing work
-
Check the valve clearance.
Position alternator cover gasket
-
Position the alternator cover.
Mount screws @ with the washers, but do not tighten yet.
Guideline
Screw, alternator
cover
8
-
Mount screws
and tighten all screws in a crisscross pat­
tern.
Guideline
Screw, alternator
cover
(0
p. 295)
M8
10 Nm (7.4 lbf ft)
(0
p. 176)
p. 177)
on the outside.
p. 237)
(0
p. 237)
(0
p. 238)
O.
M6x25
10 Nm (7.4 lbf ft)
M6x25
10 Nm (7.4 lbf ft)
ENGINE 17
41
41
41
239

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