Stihl SR 450 - Page 97

96 SR 430, SR 450
– Hold the protective screen
steady.
: Pull the blower housing (1) away
from the backplate until the upper
AV springs come out of their
seats (arrow)
– hold the blower housing (1).
: Pull off the blower housing (1).
– The lower AV springs are pulled
out of their seats (arrow) at the
same time.
: Pull the hose (1) out of the
guide (arrow).
0002RA480 TG
1
0002RA481 TG
1
0002RA395 TG
1
: Remove the gasket (1).
: Take out the screw (1).
: Remove the antistatic wire (2)
and chain (3).
: Take out the screws (arrows).
– Remove the outer blower
housing (1).
0002RA396 TG
1
0002RA397 TG
1
3
2
0002RA365 TG
1
: Remove the elbow (1) with
blower tube.
– Check the sealing ring (arrow)
and replace it if necessary
– Check the inner blower
housing (1) and replace it if
necessary
– Inspect other components and
transfer if necessary.
– Transfer the blower wheel,
b 10.6
– Transfer the engine, b 4.5
– Transfer the AV springs, b 7
0002RA381 TG
1
0002RA399 TG
1