Husqvarna K3600 MKII 用户手册

10 – 

English

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Be alert to movement of the work piece or anything else 
that can occur, which could cause the cut to close and 
pinch the blade.

Pull in occurs when the disc’s lower section suddenly stops or 
when the cut closes. (To avoid, see the heading ”Basic rules” 
and ”Jamming/rotation”, here below.)

If the cut is pressed together this can lead to jamming. The 
machine can be pulled down suddenly with a very powerful 
jerk.

Support the work piece in such a way that the cut remains 
open during the cutting operation and when the cut is 
finished.

Diamond blades consist of a steel body provided with 
segments that contain industrial diamonds.

Always use a sharp diamond blade. Sharpen the blade by 
cutting in a soft material such as sandstone or brick.

Diamond blades are available in several hardness classes. A 
"soft" diamond blade has a relatively short service life and 
large cutting capacity. It is used for hard materials such as 
granite and hard concrete. A "hard" diamond blade has a 
longer service life and reduced cutting capacity, and should 
be used for soft materials such as brick and asphalt.

Diamond blades are ideal for masonry, reinforced concrete 
and other composite materials. Diamond blades are not 
recommended for cutting metal.

Diamond blades should be sprinkled with water while cutting 
to cool the blade and to bind dust that forms while cutting.

Diamond blades can become dull when the wrong feeding 
pressure is used or when cutting certain materials such as 
heavily reinforced concrete. Working with a blunt diamond 
blade causes overheating, which can result in the diamond 
segments coming loose.

Sharpen the blade by cutting in a soft material such as 
sandstone or brick.

The blade can become out of round and vibrate if a too high 
feed pressure is used.

A lower feed pressure can stop the vibration. Otherwise 
replace the blade. The blade shall be intended for the material 
to be cut.