Kingfisher FPCSP41-3 - Page 50

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50
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In more detail...
FPCSP41-3
Care and maintenance
General Cleaning
4. Use the chain le (not delivered), whose diameter is 1.1 times the cutting
tooth depth. Make sure 20% of the le diameter is above the cutter’s top
plate.
NOTE: A le guide is available from most reputable tool merchants and
is the easiest way to hold the le at the correct position.
5. File at an angle perpendicular to the bar, and
at an angle of 30° to the direction of travel
(Fig. 50).
6. File each tooth from the inside towards
outside only. File one side of the chain rst
than turn the saw around and repeat the
process.
7. Sharpen each tooth equally by using the
same number of strokes.
8. 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 prole be restored.
Sharpening angle
30°
Left-hand
cutter
File
direction
Outside
Inside
Saw chain direction
Fig. 50
9. 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. 51).
Top plate
Cutting tip
File position
Cutter
length
Depth gauge
setting 0.025”
Depth gauge
Fig. 51
Air lter
Wash the air lter (6b) every 25 hours (if too dusty, every 10 hours) with clear
water and dry it. Dip the air lter into clean machine oil if necessary. It can be
used after superuous oil is eliminated.
Inspect the air lter (6b) regularly. Replace it with a new one if necessary.
MNL_Petrol Chainsaw_FPCSP41-3_GB_V02_220301.indd 50 3/2/22 11:36 AM