model no. 054-5745-0 | contact us: 1.866.523.5218
model no. 054-5745-0 | contact us: 1.866.523.5218
35
Maintenance
SHARPENING THE CUTTERS (See Fig. 32 - 35.)
Be careful to file all cutters to the specified angles and to the same length, because fast cutting can
only be obtained when all cutters are uniform.
•
Tension the chain prior to sharpening. Refer to Adjusting The Chain Tension.
•
use a 5/32” (4 mm) diameter round file and holder. Do all of your filing at the midpoint of
the bar.
•
Keep the file level with the top plate of the tooth. Do not let the file dip or rock.
•
use light but firm pressure. Stroke toward the front corner of the tooth.
•
Lift the file away from the steel on each return stroke.
•
Put a few firm strokes on every tooth. File all left-hand cutters in one direction. Then move
to the other side and file the right-hand cutters in the opposite direction.
•
Remove filings from the file with a wire brush.
!
CAUTION: Make sure the chainsaw is disconnected from
the power supply before you work on the saw.
!
WARNING: The saw chain is very sharp. Always wear
protective gloves when performing maintenance involving
the chain to prevent serious personal injury.
Fig. 35
Fig. 34
Fig. 33
Fig. 32
Parts Of A Cutter
Top Place
Rivet Hole
Heel
Gullet
Cutting Corner
Side Plate
Depth Gauge
Toe
Left hand
Cutters
Right hand
Cutters
Parts of a cutter
Cutting corner
Side plate
Top place
Rivet hole
Depth gauge
Left hand
cutters
Right hand
cutters