Working Techniques - Stihl MSA 160 T Instruction Manual

English
Be especially careful with small,
–
tough limbs, undergrowth and
offshoots – the saw chain may
become caught in them
Never cut several limbs at once
–
Do not lean too far forward
–
Do not cut above shoulder height
–
Use extreme caution when re-
–
entering a previous cut
Do not attempt plunge cuts if you
–
are not experienced in this cutting
technique
Be alert for shifting of the log or
–
other forces that may cause the cut
to close and pinch the chain
Always cut with a correctly
–
sharpened, properly tensioned saw
chain – the depth gauge setting
must not be too large
Use low-kickback saw chains as
–
well as narrow-radius guide bars
Pull-in (A)
When the chain on the bottom of the bar
– overbucking – is suddenly pinched,
caught or encounters a foreign object in
the wood, the chain saw may suddenly
be drawn forward toward the log – to
avoid this, engage the bumper spike
firmly in the wood.
54
Pushback (B)
When the chain on the top of the bar –
underbucking – is suddenly pinched,
caught or encounters a foreign object in
the wood, the chain saw may suddenly
be driven straight back toward the
operator – to avoid this:
Do not allow the top of the guide bar
–
to become jammed
Do not twist the guide bar in the cut
–
A

Working Techniques

Cutting
Work calmly and carefully – in daylight
conditions and only when visibility is
good. Ensure you do not endanger
B
others – stay alert at all times.
Use the shortest possible guide bar: The
chain, guide bar and chain sprocket
must match each other and your saw.
Position the saw so that your body is
clear of the cutting attachment.
MSA 160 T