English
Cutting Attachment
STIHL is the only manufacturer in the
industry to produce its own chain saws,
guide bars, saw chains and chain
sprockets.
A cutting attachment consists of the saw
chain, guide bar and chain sprocket.
The cutting attachment that comes
standard is designed to exactly match
the chain saw.
1
a
t = a : 2
–
The pitch (t) of the saw chain (1),
chain sprocket and the nose
sprocket of the Rollomatic guide bar
must match.
–
The drive link gauge (2) of the saw
chain (1) must match the groove
width of the guide bar (3).
If non-matching components are used,
the cutting attachment may be damaged
beyond repair after a short period of
operation.
24
Mounting the Bar and
Chain
Releasing the chain brake
Pull the hand guard (4) toward the
2
N
handle until there is an audible click
– the chain is disengaged.
3
Removing the chain sprocket cover
6
Unscrew the nut (5) and remove the
N
cover (6).
Mounting the guide bar
4
Turn the screw (7)
N
counterclockwise until the tensioner
slide (8) butts against the left end of
the housing slot.
Fit the guide bar over the stud (9)
N
and engage the peg of the tensioner
slide in the hole (10).
5
Fitting the chain
Wear work gloves to protect your
hands from the sharp cutters.
7
8
9
10
MS 192 C