Matrix 310.550.320 Originalbetriebsanleitung Seite 72

8.9 Care of the guide rail
A29
• Turn the rail around every time you have the
chain sharpened or replaced. This will avoid a
one-sided wear of the rail, especially at the top
and bottom. Regularly clean
1 = the opening for the oil supply
2 = the oil passage
3 = the raceway groove of the rai
8:10 servicing and sharpening of saw chain
The correct sharpened chain
Working effectively with the chainsaw is only
possible if the chain is in good condition and
sharp.
This also reduces the risk of kickback.
The chain can be re-sharpened by any dealer.
Do not attempt to sharpen the chain yourself
unless you have the necessary special tools and
experience.
A properly sharpened chain goes way through
the wood and it requires very little pressure.
Do not work with a dull or damaged chain.
It increases physical exertion, increase the
vibrations and leads to unsatisfactory results and
higher wear.
• Clean the chain.
• Check it.
72
• Replace damaged or worn parts with matching
spare parts they are in the shape and size of the
original parts as necessary.
• Sharpening a chain should be performed only
by experienced users!
Notice. Below the angle and dimensions If the
chain is not properly sharpened or the depth
is too small, there is a higher risk of reversion
effects and resulting injuries!
The chain can not be fixed on the guide rail. It is
therefore best to remove the chain from the rail
and then sharpen.
• Select the appropriate tools for the chain pitch
sharpening tool. See "Specifications" for the
allowed chain pitches.
A30
The chain pitch (for example 3/8 ") is highlighted
in the depth of each blade.
Use only special files for chainsaws! Other files
have the wrong shape and the wrong cut.
Select the file according to the diameter of your
chain pitch. Make sure to observe the following
angle when sharpening the chain diameter.
A31