Porter-Cable FRP350 instruction manual Material being fastened. Experiment with

IMPORTANT: A trigger, which will limit the tool to “single sequential actuation” only, is available free-of-charge by calling 1-800-321-9443 in the United States and Canada or 001-731-660-9374 outside the United States and Canada, and providing tool model number, type, serial number, etc. For identification purposes: the single sequential actuation trigger is red.

Disconnect tool from air supply before performing maintenance, clearing a jammed fastener, leaving work area, moving tool to another location, or handing the tool to another person.

Clean and inspect tool daily. Carefully check for proper operation of trigger and safety mechanism. Do Not use the tool unless both the trigger and the safety mechanism are functional, or if the tool is leaking air or needs any other repair.

The depth to which a fastener is driven is controlled by the depth adjustment

knob (A) Fig. 25. The depth of drive is factory adjusted to a nominal setting.
Test fire a fastener and check
depth. If a change is desired, rotate
the adjustment knob (A) Fig. 25. The
adjustment knob has detents every
1/4 turn. Rotate the knob (A) Fig. 25
counterclockwise to increase the
depth of drive, rotate the knob
clockwise to decrease the depth of
drive. Test fire another fastener and
check depth. Repeat as necessary	A
to achieve desired results. The
				Fig. 25
amount of air pressure required will
vary depending on the size of the fastener and		Nail Size	Pressure
the material being fastened. Experiment with		.113 x 2"	80
the air pressure setting to determine the lowest		.113 x 2-3/8"	90
setting that will consistently perform the job at		.120 x 3"	110
		.131 x 3"	110
hand (Fig. 25B). Air pressure in excess of that
		.148 x 3"	130
required can cause premature wear and/or
		.120 x 3-1/4"	130
damage to the tool.		.131 x 3-1/4"	130
		.131 x 3-1/2"	150

Fig. 25B

A rubber nose cushion (A) Fig. 26 is provided to reduce marring of the work surface. The rubber cushion can be removed, and stored inside knob (B) Fig. 27, to provide increased depth-of-drive for toe-nailing applications.

Disconnect tool from air supply before removing or reinstalling rubber cushion.

A

Fig. 26

B

Fig. 27

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