Stihl MS 201 C-M - Tensioning the Saw Chain

MS 201 C-M
English
27
N Fit chain around the sprocket (1)
and over the guide bar – the cutting
edges on top of the bar must point to
the bar nose.
N Turn the screw (2) clockwise until
there is very little chain sag on the
underside of the bar – and the drive
link tangs are engaged in the bar
groove.
N Refit the chain sprocket cover –
the pivot pin on the hand guard must
engage the sleeve – and then screw
the nut onto the stud finger-tight.
N Go to chapter on "Tensioning the
Saw Chain"
Retensioning during cutting work:
N Switch off the engine.
N Loosen the nut.
N Hold the bar nose up.
N Use a screwdriver to turn the
tensioning screw (1) clockwise until
the chain fits snugly against the
underside of the bar.
N While still holding the bar nose up,
tighten down the nut firmly.
N Go to "Checking Chain Tension".
A new chain has to be retensioned more
often than one that has been in use for
some time.
N Check chain tension frequently –
see chapter on "Operating
Instructions".
1
161BA029 KN
2
161BA030 KN
0011BA042 KN
Tensioning the Saw Chain
(side chain tensioner)
1
142BA063 KN