63MS 461, MS 461-R
– Use STIHL press fluid to make
installation easier, b 15
: Push the annular buffer, small
diameter (1) facing the housing,
into the bore until its groove
(arrow) engages the housing
rib (2).
– Insert screw and tighten it down
firmly.
– Push the plug into the annular
buffer as far as stop.
– Reassemble all other parts in the
reverse sequence.
9.1.3 Annular Buffer on Oil
Tank / Ignition Side
: Pry out the plug (1).
3443RA339 TG
1
2
3443RA340 TG
1
: Take out the screw (1) and pry
out the annular buffer (2).
– Check the buffer and replace it if
necessary.
: Pull the rubber ring (1) off the
tank housing stub and out
through the crankcase bore
(arrow).
– Inspect the rubber ring and
replace if necessary.
3443RA341 TG
1 2
3443RA343 TG
1
Installing
– Use STIHL press fluid to make
installation easier, b 15
: Push the rubber ring (1) through
the crankcase bore (arrow) and
onto the tank housing stub until it
is properly seated.
The rubber ring must not be pinched
between the annular buffer and tank
housing.
– Use STIHL press fluid to make
installation easier, b 15
: Push the annular buffer, small
diameter (1) facing the housing,
into the bore until its groove
(arrow) engages the housing
rib (2).
3443RA343 TG
1
3443RA344 TG
2
1