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3
Electrical system
502 51 49-01
502 51 94-01
Mod. 2036/2040
Dismantle the flywheel by using a
hammer.
Mod. 2036/2040
Thread the nut on the shaft to protect the
threads.
Snap the springs loose and fold down the
starter pawls to leave space for the
hammer.
Grip the flywheel and lift up the engine
unit.
Give a few smart blows with the hammer
on the flywheel nut until the flywheel
releases from the shaft.
Tips!
Use a pressure piece to protect the
threads on the shaft and so that it is also
easier to use the hammer.
Remove the flywheel nut.
Pull off the flywheel.
Tips!
If the flywheel is tight give a few smart
taps with a hammer on the extractor screw.
Remove the flywheel nut by means of a
suitable socket wrench.
Pull off the flywheel by means of with-
drawing tool 502 51 49-01 which is
screwed in the hole for the starter pawls.
NOTE!
Centre the withdrawing tool over the shaft
centre. Select suitable screws and tighten
the withdrawing tool.
Tips!
The flywheel may sit very tightly on the
shaft.
To simplify dismantling give a few smart
taps with a hammer on the extractor
screw. Hold the chain saw in the air with
the handle on the withdrawing tool.