DeWalt DW45RN Guide D'utilisation page 6

• Be aware of material thickness
when using the nailer. A protruding
nail may cause injury.
• Be aware that when the tool is being
utilized at pressures on the high
end of its operating range, nails can
be driven completely through thin
or very soft work material. Make sure
the pressure in the compressor is set so
that nails are set into the material and
not pushed completely through. (Fig. P)
• Keep hands and body parts clear
of immediate work area. Hold
workpiece with clamps when necessary
to keep hands and body out of potential
harm. Be sure the workpiece is properly
secured before pressing the nailer
against the material. The contact trip
may cause the work material to shift
unexpectedly. (Fig. Q)
• Do not use tool in the presence of
flammable dust, gases or fumes. The
tool may produce a spark that could
ignite gases causing a fire. Driving a nail
into another nail may also cause a spark.
(Fig. R)
• Keep face and body parts away
from back of the tool cap when
working in restricted areas. Sudden recoil can result in impact
to the body, especially when nailing into hard or dense material.
(Fig. S)
• Grip tool firmly to maintain control
FIG. Q
while allowing tool to recoil away
from work surface as fastener is
driven. With the contact trip (black)
trigger assembled, if contact trip is
allowed to recontact work surface
before trigger is released an unwanted
fastener will be driven.
• Choice of triggering is important.
Check the manual for triggering options.
FIG. R
Refer to Trigger Operation under the Operation section.
CONTRACT TRIP (BLACK TRIGGER)
• When using the contract trip trigger, be careful of
FIG. S
• When contact actuating the nailer, always keep tool
SEQUENTIAL TRIP (GRAY TRIGGER)
• When using the sequential trip trigger, do not actuate
4
unin tentional double fires resulting from tool recoil.
Unwanted fasteners may be driven if the contact trip is
allowed to accidentally re-contact the work surface. (Fig. T)
TO AVOID DOUBLE FIRES:
• Do not engage the tool against the work surface with a
strong force.
• Allow the tool to recoil fully after each actuation.
• Use sequential trip trigger (gray trigger).
in control. Inaccurate placement of tool can result in
misdirected discharge of a fastener.
the tool unless the tool is placed firmly against the
workpiece.
FIG. T