Stihl MS 170 Manual De Instrucciones página 48

: Use a screwdriver to remove
the E-clip.
: Take off the washer.
: Examine splines on clutch drum
– if wear marks are severe, fit a new
clutch drum.
: Pull chain sprocket and needle cage
off the crankshaft.
Installing chain sprocket
: Clean the crankshaft stub and
needle cage, and lubricate with
STlHL grease ("Special
Accessories").
: Push needle cage on to crankshaft.
: After fitting chain sprocket, rotate it
about one turn to engage oil pump
drive.
: Refit washer and E-clip on the
crankshaft.
MS 170, MS 180, MS 180 C
English / USA
47