Stihl SR 450 - Blower Wheel

90 SR 430, SR 450
: Insert the screws (arrows) and
tighten them down firmly.
: Fit the hoses (1).
– Fit and tighten down the hose
clamps (2).
: Fit the hose (1) (control handle).
– Fit and tighten down the hose
clamp (2).
0002RA466 TG
0002RA361 TG
1 1
2
2
0002RA362 TG
1 2
: Fit the hose (1) in the
guide (arrow).
– Reassemble all other parts in the
reverse sequence.
10.6 Blower Wheel
– Remove the blower housing,
SR 430 b 10.7,
SR 450 b 10.8
– Remove the metering unit,
SR 450 b 10.3
: Take out the screws (arrows).
– Remove the outer blower
housing (1) – on versions with a
pressure pump, leave the pump
mounted in position.
– Remove the blower tube – see
instruction manual.
0002RA435 TG
1
0002RA365 TG
1
: Use locking strip (1)
0000 893 5904 to block the
piston .
: Unscrew the blower wheel
nut (arrow).
0002RA137 TG
1
0002RA367 TG