100
for 1 or 2 seconds and pushing the front hand guard
forward. The chain should stop immediately with the
engine at full speed. If the chain is slow to stop or
does no stop then replace the brake band and clutch
drum before use.
It is extremely important that the chain brake be
checked for proper operation before each use and
that the chain be sharp in order to maintain the
kickback safety level of this saw. Removal of the
safety devices, inadequate maintenance, or
incorrect replacement of the bar or chain may
increase the risk of serious personal injury due to
kickback.
■
Felling a tree
1. Decide the felling direction considering the wind,
Iean of the tree, location of heavy branches, ease of
job after felling, and other factors .
2. While clearing the area around the tree, arrange a
good foothold and retreat path.
3. Make a notch cut one-third of the way into the
tree on the felling side.
4. Make a felling cut from the opposite side of the
notch and at a level slightly higher than the bottom
of the notch.
Felling direction
When you fell a tree, be sure to warn your
neighboring workers of the danger.
(A) Notch cuts
(B) Felling cut
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