Stihl 029, 039 - 5.1.4 Ignition Lead; 5.1.5 Flywheel

STIHL 029, 039 42
- Remove ignition module - see
5.1.2.2.
- Pull the grommet off the ignition
lead.
- Pull the ignition lead out of the
hole in the tank housing.
- Remove the spark plug terminal -
see 5.1.3.
Removing the flywheel:
- Block piston with locking strip -
see 3.2.
- Take out the fan housing mount-
ing screws and remove the fan
housing.
- Cut new ignition lead to length
(see parts list or cut to same
length as old lead).
Reassembly is a reversal of the
disassembly sequence.
Note: Use a pointed tool (awl or
gimlet) to pierce the center of the
other end of the ignition lead which
screws into the module.
Note: Before fitting the ignition lead,
pack the high voltage output with
STIHL multipurpose grease –
see 12.2.
Important: Do not use graphite
grease (Molykote) or silicone
insulating paste for this job.
5.1.5 Flywheel
5.1.4 I
g
nition Lead
Top:
Grommet
Bottom:
Pulling ignition lead out of
tank housing
Piercing center of ignition lead
Top:
Locking strip 0000 893 5902 in
cylinder
Bottom:
Fan housing mounting
screws