Technical Specifications - Porter-Cable DA250A Instruction Manual

903090 - 06-30-01.qxd 9/25/02
Fig. 10
19. FIRE FASTENERS
SURFACE ONLY, never into materials too
hard to penetrate. Fig. 11.
20. GRIP TOOL FIRMLY TO MAINTAIN
CONTROL WHILE allowing tool to recoil
away from work surface as fastener is
driven. If safety element is allowed to
recontact work surface before trigger is
released an unwanted fastener will be fired.
21. DO NOT DRIVE FASTENERS on top of
other fasteners, or with the tool at too steep
an angle: the fasteners can ricochet causing
personal injury. Fig. 12.
22. DO NOT DRIVE FASTENERS CLOSE
to the edge of the workpiece. The workpiece
is likely to split allowing the fastener to fly
free or ricochet causing personal injury. Fig.
12.
23. KEEP HANDS AND BODY PARTS
away from area shown in Fig. 13A, to avoid
injury.
24. DO NOT USE ON SCAFFOLDINGS
OR LADDERS or for tasks in which
changing location involves the use of
scaffoldings, stairs, ladders, and the like. Do
not use for specific tasks such as closing
boxes or crates or fitting transportation
safety systems on vehicles and wagons.
Fig. 13B.
Noise level . . . . . . . . . . . . . . . . .
A - Weighted sound impulse
power level . . . . . 95.1 dBA
P - Emission sound pressure
pressure level . . . 86.3 dBA
1:53 PM Page 5
INTO WORK

TECHNICAL SPECIFICATIONS

Typical Mean
. . effective Acceleration . . .3.91 m/s
5
Fig. 11
Fig. 12
Fig. 13A
Fig. 13B
2