Wacker Neuson BTS 630 Operator's Manual - page 20
3 Safety
BTS 630, 635
20
Operator's manual
3.8
Safety during cut-off saw operation
Kickback
If the upper quarter of the cutting blade is applied to a material, the machine can
be flung back toward the operator with great force.
The machine and the rotating cutting blade can cause severe injury.
To prevent kickback, follow these rules:
While working, as a rule hold the machine on the provided handles with both
hands.
Do not use the upper quarter of the cutting blade to cut.
Make sure that the material does not shift out of place.
Ensure that the cut does not become constricted during the cutting process.
Ensure that the cutting blade does not become pinched during the cutting
process.
Pulling away
When the cutting blade is set onto the material from above, the machine pulls
away toward the front.
While working, as a rule hold the machine on the provided handles with both
hands.