Stihl TSA 230 Instruction Manual page 56

English
Outer diameter is smaller than the
maximum cutting depth
Make one cut from the top to the
N
bottom
Outer diameter is greater than the
maximum cutting depth
Plan first, then cut. Several cuts are
needed – correct sequence is important.
Always start at the bottom, using the
N
upper quarter of the abrasive cutting
wheel for cutting
54
Use the upper quarter of the
N
abrasive cutting wheel for cutting
the opposite lower side.
First lateral cut on the top half of the
N
pipe
Second lateral cut in the marked
N
area – never cut into the area of the
last cut, to ensure a firm hold on the
part of pipe to be cut
Only make the last top cut once all
bottom and lateral cuts have been
made.
Last cut always from the top
N
(approx. 15 % of the pipe
circumference)
Concrete pipe – cut recess
Sequence of cuts (1 to 4) is important:
First, cut hard-to-reach areas
N
1
2
Always make severing cuts so that
N
the abrasive cutting wheel is not
pinched
Use wedges and/or leave ridges
N
that are broken after cutting
TSA 230