41
FPCS1800A
In
more
detail...
EN
Care and maintenance
> A file guide is available from most
reputable tool merchants and is
the easiest way to hold the file at
the correct position.
> File at an angle perpendicular to
the bar, and at an angle of 25° to
the direction of travel (Fig. 41).
> File each tooth from the inside towards outside only. File one
side of the chain first than turn the saw around and repeat the
process.
> Sharpen each tooth equally by using the same number of strokes.
> Keep all cutter lengths equal. Check the safety depth gauge
height every 5 sharpenings. If the depth gauges are also trimmed
it is essential that the original profile is restored.
> Use a depth gauge measuring instrument to check the height of
the depth gauge. Depth gauge measuring jigs are available from
most reputable tool merchants (Fig. 42).
Fig. 41
Sharpening
angle 25°
Left-hand
cutter
File
direction
Outside
Inside
Saw chain direction
Fig. 42
Top plate
Cutting tip
File position
Depth gauge
Depth gauge
setting 0,025”
Cutter
length
> The following parts of this product may be replaced by the
consumer. Spare parts are available at an authorised dealer or
through our customer service.
Description
Model no. or Specification
Saw chain OREGON Oregon 91PJ052X
Guide bar OREGON 140SDEA041
Spare part
