Sample Applications; Cut In Several Passes - Stihl TSA 230 Gebrauchsanleitung

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same pressure – risk of breakage! Use up such
composite resin abrasive wheels immediately.
5

Sample Applications

5.1 Water attachment
– Water attachment on the cut-off machine for
all types of water supplies
– Pressurized water tank 10 l for binding dust
Use clean water for binding dust.
5.2 Water must always be used for
wet cutting when working with
diamond abrasive cutting
wheels
5.2.1 Extend service life and increase cut‐
ting speed
Always ensure a supply of water to the abrasive
cutting wheel.
5.2.2 Binding dust
The abrasive cutting wheel must be supplied with
at least 0.6 liters of water per minute.
5.3 Use composite resin abrasive
cutting wheels with or without
water – depending on version
Depending on the version, resin abrasive cutting
wheels are suitable only for dry cutting or only for
wet cutting.
5.3.1 Composite resin abrasive cutting
wheels suitable only for dry cutting
During dry cutting, wear a suitable dust mask.
If fumes or smoke are anticipated (e.g., when
cutting composite materials), wear respiratory
protection.
5.3.2 Composite resin abrasive cutting
wheels suitable only for wet cutting
Use abrasive cutting wheel only with
water.
To bind dust, the abrasive cutting wheel must be
supplied with at least 1 liter of water per minute.
To avoid a reduction in cutting performance, the
abrasive cutting wheel must be supplied with not
more than 4 liters of water per minute.
After using the abrasive cutting wheel, the wheel
should be allowed to continue spinning at operat‐
ing speed for approx. 3 to 6 seconds without
42
water in order to spin off the water remaining on
it.
5.4 Observe with diamond and
composite resin abrasive cut‐
ting wheels
5.4.1 Objects to be cut
– Must be fully supported
– Must be secured so they cannot roll or slip off
– Must be prevented from vibrating
5.4.2 Severed parts
With openings, recesses, etc., the sequence of
the cuts is important. Always make the last cut
so that the abrasive cutting wheel does not
become jammed and so that the operator is not
endangered by the severed or separated part.
If necessary, leave small ridges that hold the part
that is to be separated in position. Break these
ridges later.
Before finally separating the part, determine:
– how heavy the part is
– how it can move after separation
– whether it is under tension
When breaking out the part, do not endanger
assistants.
5.5

Cut in several passes

► Mark cutting line (A)
5 Sample Applications
A
0458-707-9621-B