66 TS 500i
: Unplug spark plug boot (1) and
pull ignition lead (2) from cable
guide (arrow)
: Lift control unit (1) slightly on the
cylinder and pull out of mount
(arrow)
: Check the thrust piece (2),
replace if necessary
– Check the control unit, replace if
necessary
1307RA265 TG
1
2
1307RA266 TG
2
1
: Pry out grommet (1) in the
direction of the cylinder
– Check ignition lead, replace if
necessary, b 7.4.1
– Examine the spark plug boot and
replace it if necessary, b 7.4
Installation
– Coat outside of grommet with
STIHL press fluid,
: Press the grommet (1) with the
thin lip completely into the
opening (arrow) in the direction of
the air filter – the lip must enclose
the opening completely on the
opposite side
1307RA267 TG
1
1307RA268 TG
1
: Slide the control unit (1) with the
lug (2) into the grommet (arrow)
and position
: Place the thrust piece (1) in the
frame (arrows) and press
: Push the spark plug boot (1) onto
the spark plug so that it is facing
the flywheel and press the
ignition lead (2) into the cable
guide (arrow)
1307RA269 TG
2
1
1307RA270 TG
1
1307RA271 TG
1
2