Drive Dogs - Husqvarna 545RX Workshop Manual

Electrical system
Remove the nut holding the fl ywheel.
Remove the fl ywheel.
Remove any generator.
502 51 49-01
502 51 94-01
Dismantle the ignition module.
A
B
D
C
B
502 50 18-01

Drive dogs

Remove the bolts.
Remove the hooks and the springs to
replace them.
Mind the washer (A) so as not to lose it.
502 50 18-01
Remove the nut holding the fl ywheel.
Remove the fl ywheel from the crankshaft
using punch no. 502 51 94-01.
Leave a gap of approx. 2 mm between the
punch and the fl ywheel.
Gently knock the punch with a hammer
while holding the fl ywheel with your other
hand.
Heat the fl ywheel using a hot air gun if
necessary or use puller no 502 51 49-01.
If needed, dismantle the generator supply-
ing power to the heated handles.
Dismantle the ignition module.
Remove the ignition cable from cable
channel (A).
Remove both bolts (B).
Loosen the short-circuit cable (C) from the
ignition module.
Note the insulation sleeve (D) on the igni-
tion cable.
Drive dogs
The drive dogs can be easily replaced if
they are damaged.
Remove the bolts, the hooks and the
springs.
Mind the washer (A) so as not to lose it.
2
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