8
106088
NO
90
482-44
3/16" MIN
1/2"
1"
482-41
6. DO NOT drive power fasteners into concrete less than three times as thick as the
intended fastener penetration, within 3" of the edge, within 3" of another power
fastener or within 3" of a failed power fastener.
7. DO NOT drive power fasteners into steel base material less then 3/16" thick, within
2" of a weld, within 1/2" of the edge or within 1" of another power fastener.
8. When fastening into masonry walls, always drive into horizontal mortar joints, never
into vertical mortar joints. BE CAREFUL. A poorly laid joint may permit too much
penetration, and/or unsatisfactory holding power.
OPERATING THE TOOL
1. ALWAYS hold tool perpendicular to work surface.
3"
3"
3"
482-39
TOO THIN
WELD
482-40
3"
3X
1X
482-38
YES
Safety Precautions
