OWNER’S MANUAL
OPERATING CHAIN SAW
Continued
Log Supported On Both Ends
1.Make first cut from above log (see Fig- ure 16). Cut 1/3 through diameter of log. This cut will keep section from splintering when cut.
2.Make second cut on underside of log, directly under first cut. Use top of guide bar to make this cut. Cut up to meet first cut. This will keep log from pinch- ing guide bar and chain.
1st Cut
TRIMMING A TREE (Pruning)
WARNING: Avoid kickback. Kickback can result in severe in- jury or death. See Kickback, page 3, to avoid risk of kickback.
WARNING: Do not operate chain saw while
•in a tree
•on a ladder or any other un- stable surface
•in any awkward position
You may lose control of saw caus- ing severe injury.
WARNING: Do not cut limbs higher than your shoulders.
CAUTION: Seek professional help if facing conditions beyond your ability.
Trimming a tree is the process of cutting limbs from a living tree. Make sure your footing is firm. Keep feet apart. Divide your weight evenly on both feet. Follow direc- tions below to trim a tree.
1.Make first cut 15 centimeters (six inches) from tree trunk on underside of limb. Use top of guide bar to make this cut. Cut 1/3 through diameter of limb (see Figure 17).
2.Move five to ten centimeters (two to four inches) farther out on limb. Make second cut from above limb. Continue cut until you cut limb off.
3.Make third cut as close to tree trunk as possible on underside of limb stub. Use top of guide bar to make this cut. Cut 1/3 through diameter of stub.
4.Make fourth cut directly above third cut. Cut down to meet third cut. This will remove limb stub.
2nd Cut | 4th Cut - Final | 2nd Cut - Pruning Cut |
(to avoid pinching) | ||
Figure 16 - Bucking Log When Log Is | Stub Cut |
|
Supported On Both Ends |
|
|
| 15 cm |
|
| (6") |
|
|
| 5 to 10 cm |
|
| (2" to 4") |
| 1st Cut - Pruning | |
| Undercut |
|
| (to avoid splintering) | |
3rd Cut - Stub Undercut (to avoid splintering)
Figure 17 - Cutting A Limb
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