Makita DUC256 Instruction Manual page 15

If you cannot cut the timber right through with a single
stroke:
Apply light pressure to the handle and continue sawing
and draw the chain saw back a little.
When cutting thick branches, first make a shallow
undercut and then make the finish cut from the top.
1
If you try to cut off thick branches from the bottom, the
branch may close in and pinch the saw chain in the cut.
If you try to cut off thick branches from the top without a
shallow undercut, the branch may splinter.
Bucking
1. Rest the chain saw body on the wood to be cut.
2. With the saw chain running, saw into the wood
while using the top handle to raise the saw and the front
one to guide it.
3. Continue the cut by applying slight pressure to the
top handle, easing the saw back slightly.
NOTICE:
2
chain saw off between cuts.
CAUTION:
for cutting, the chain saw may be deflected in
your direction if the chain becomes trapped. For
this reason, cut with the lower edge, so that the
saw will be deflected away from your body.
When you cut a wood under tension, cut the pressured
side (A) first. Then make the final cut from the tensioned
side (B). This prevents the bar from becoming trapped.
15 ENGLISH
When making several cuts, switch the
If the upper edge of the bar is used
A
B
B
A