Porter-Cable NS150A User manual

Instruction
manual
The Model and Serial No. plate is located on the main
housing of the tool. Record these numbers in the
spaces below and retain for future reference.
Model No. ______________________________________
Type ___________________________________________
Serial No. _______________________________________
IMPORTANT
Please make certain that the person who is
to use this equipment carefully reads and
understands these instructions before
starting operations.
Part No. 911682 - 05-03-04
ESPAÑOL: PÁGINA 15
FRANÇAISE : PAGE 27
To learn more about Porter-Cable
visit our website at:
http://www.porter-cable.com
MODEL NS150A
Copyright © 2004 Porter-Cable Corporation
NARROW CROWN
STAPLER

2
PORTER
✦✦
CABLE
Porter-Cable Corporation
4825 Highway 45 North
Jackson, TN 38305
Date of Manufacture:___________________________
Fecha de fabricación:, Date de fabrication:
Serial No:______________________________________
Número de serie:, Nombre d'ordre
GB ENGLISH
EC-DECLARATION OF
CONFORMITY
We declare under our sole responsibility that
this product is in conformity with the
regulations EN292-2: section 3 of 1992
EN292-1: section 5 of 1992
EN1050: 1993
EN792 13: 2000
E ESPANOL
DECLARACION DE
CONFORMIDAD ”CE”
Declaramos bajo nuestra sola responsabilidad que est e
producto está en conformidad con las regulaciones
EN292-2: section 3 of 1992
EN292-1: section 5 of 1992
EN1050: 1993
EN792 13: 2000
F FRANÇAISE
DÉCLARATION DE CONFORMITÉ CE
Nous declarons sous notre propre responsabilite que
ce produit est conforme aux reglementations
EN292-2: section 3 of 1992
EN292-1: section 5 of 1992
EN1050: 1993
EN792 13: 2000

3
indicates an imminently hazardous situation which, if not avoided,
will result in death or serious injury.
indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury.
indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury.
used without the safety alert symbol indicates potentially
hazardous situation which, if not avoided, may result in property
damage.
It is important for you to read and understand this manual. The information it
contains relates to protecting YOUR SAFETY and PREVENTING PROBLEMS.
The symbols below are used to help you recognize this information.
SAFETY GUIDELINES / DEFINITIONS
SAVE THESE INSTRUCTIONS!
IMPORTANT SAFETY INSTRUCTIONS
Read and understand all warnings and operating instructions
before using any tool or equipment. When using tools or equipment, basic
safety precautions should always be followed to reduce the risk of personal
injury. Improper operation, maintenance or modification of tools or equipment
could result in serious injury and property damage. There are certain
applications for which tools and equipment are designed. Porter-Cable
Corporation strongly recommends that this product NOT be modified and/or
used for any application other than for which it was designed.
If you have any questions relative to its application DO NOT use the product
until you have written Porter-Cable Corporation and we have advised you.
Online contact form at
www. Porter-Cable .com
Postal Mail: Technical Service Manager
Porter-Cable Corporation
4825 Highway 45 North
Jackson, TN 38305
Information regarding the safe and proper operation of this tool is available from
the following sources:
International Staple, Nail and Tool Association (ISANTA)
512 W. Burlington Ave., Suite 203, La Grange, IL 60525-2245
www.isanta.org
American National Standards Institute, 25 West 43rd Street, 4 floor, New York,
NY 10036 www.ansi.org
ANSI SNT-101-2002 Safety Requirements for Portable, Compressed-Air-
Actuated Fastener Driving Power Tools

4
Fig. 6
Fig. 5
Fig. 2
Fig. 3
Fig. 4
1. Read and understand tool labels and
manual. Failure to follow warnings could
result in DEATH or SERIOUS INJURY. Fig. 1.
2.Operator and others in work area MUST
wear safety glasses with side shields.
These safety glasses must conform to ANSI
Z87.1 requirements (approved glasses have
“Z87” printed or stamped on them). Fig. 2.
3. Keep fingers AWAY from trigger when
not driving fasteners to avoid accidental
firing. Never carry tool with finger on
trigger. In "contact actuation mode", tool
will fire a fastener if tool is bumped.
4. Choice of triggering method is
important. Check manual for triggering
options. See “Using the Tool with
Selectable Triggering Options” section of
this manual.
5. Never point tool at yourself or others
in work area. Serious injury or death may
occur if the tool is activated. Fig. 3
6. Never use oxygen or other bottled
gasses. Explosion will occur. Never use
combustible gases or any other reactive
gas as a power source for this tool:
explosion and serious personal injury will
result. Fig. 4.
7. Wear ear protection to safe-guard
against possible hearing loss. Ear
protection equipment must conform to ANSI
S3.19 requirements. Fig. 5.
8. Use clean, dry, regulated, com-
pressed air at 70 to 120 PSI, (4.8 to 8.3
BAR). Fig. 6.
Fig. 1
GENERAL SAFETY RULES

5
9. Do not connect tool to pressure which
potentially exceeds 200 PSI (13.7 BAR).
10. All air line components (hoses,
connectors, filters, regulators, etc.) must
be rated for a maximum working pressure
of at least 150 PSI (10.3 BAR) or 150% of
the maximum system pressure, which ever
is greater.
11. Connect tool to air supply hose with a
coupling that automatically removes all
pressure from the tool when the coupling is
disconnected. Fig. 7.
12. Disconnect tool from air supply hose
before doing tool maintenance, clearing a
jammed fastener, leaving work area, moving
tool to another location, or handing the tool
to another person. Fig. 7.
13. Never use a tool that is leaking air, has
missing or damaged parts, or requires
repair. Make sure all screws and caps are
securely tightened. Fig. 8.
14. Never use tool if safety, trigger or
springs are inoperable, missing or
damaged. Do not alter or remove safety,
trigger, or springs. Make daily inspections
for free movement of trigger and safety
mechanism. Fig. 8.
15. Do not use tool without safety
warning label. If label is missing, damaged
or unreadable, contact your Porter-Cable
Service Center for a replacement. Fig. 9.
16. Only use parts, fasteners and
accessories approved by Porter-Cable.
17. Connect tool to air supply before
loading fasteners, to prevent a fastener
from being fired during connection. The tool
driving mechanism may cycle when tool is
connected to the air supply. Fig. 10.
18. Always assume the tool contains
fasteners. No horseplay. Respect the tool
as a working implement. Fig. 11.
19. Operator and bystanders should wear
hard hats to safeguard against possible
injuries. Fig. 12.
20. Do not load fasteners with trigger or
safety depressed, to prevent unintentional
firing of a fastener. Fig. 13
Fig. 8
Fig. 11
Fig. 12
Fig. 7
Fig. 10
Fig. 13
Fig. 9

6
21. Remove finger from trigger when not
driving fasteners. Never carry tool with finger
on trigger. In “Contact Actuation Mode” tool
will fire a fastener if safety is bumped while
trigger is depressed. Fig. 14.
22. Do not overreach. Keep proper footing
and balance at all times when using or
handling the tool.
23. Fire fasteners into work surface only:
never into materials too hard to penetrate.
Fig. 15.
24. Grip tool firmly to maintain control
while allowing tool to recoil away from
work surface as fastener is driven. In
“Contact Actuation Mode” if safety element
is allowed to recontact work surface before
trigger is released an unwanted fastener will
be fired.
25. 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. 15.
26. 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. 16.
27. FOR TOOLS SET FOR CONTACT
ACTUATION MODE, 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. 17.
Fig. 14
Fig. 15
Fig. 16
Fig. 17
TECHNICAL SPECIFICATIONS
Noise level . . . . . . . . . . . . . . . . . . Typical Mean
A - Weighted sound impulse . . . effective Acceleration . . . . 2.5 m/s2
power level . . . . . . . 99 dBA
P - Emission sound pressure
pressure level . . . . . . 86 dBA

7
Employer must enforce compliance with the safety warnings and all other
instructions contained in this manual.
Keep this manual available for use by all people assigned to use this tool.
For personal safety and proper operation of this tool, read and understand
tool labels and manual. Failure to follow warnings could result in DEATH or
SERIOUS INJURY. Read and follow all of these instructions carefully.
Porter-Cable Model NS150A is a heavy duty pneumatic stapler. It is
designed to install narrow crown (1/4" wide), 18 ga. wire staples of various
lengths from 1/2" to 11/2" long.
Use approved Porter-Cable fasteners only.
POWER SOURCE
This tool is designed to operate on clean, dry, compressed air at regulated
pressures between 70 and 120 PSI (Pounds per Square Inch)
(4.8 to 8.3 BAR)
.
The preferred system would include a filter, a pressure regulator, and an
automatic oiler located as close to the tool as possible, within 15 ft/4.6 m is
ideal.
All compressed air contains moisture and other contaminates that are
detrimental to internal components of the tool. An air line filter will remove
most of these contaminates and significantly prolong the life of the tool. If an
in-line oiler is not available: place five or six drops of Porter-Cable Air Tool Oil
into the tool’s air inlet at the beginning of each workday.
The tool is equipped with a 1 / 4" male “quick connector”. The tool must always
be connected to the air supply with a coupling such that all pressure is
removed from the tool when the coupling is disconnected.
EMPLOYER’S RESPONSIBILITIES
FUNCTIONAL DESCRIPTION

8
PREPARING THE TOOL
1. After reading and understanding this entire manual, connect tool to
air supply (Fig. 18).
2. Pull staple follower all the way to the rear (A) Fig. 19, allowing follower to
lock in the open position.
3. Drop a strip of staples onto the guide rail (A Fig. 20).
4. Depress the follower latch button (A) Fig. 21, to unlock the follower and
slide forward against staples (A) Fig. 21A.
5. Adjust directional exhaust deflector (A) Fig. 22, so that the exhaust air
blast will be directed away from the operator. The exhaust deflector
provides 8 detented positions for directing the exhaust blast away from
the operator. Grasp the deflector and rotate it to the desired position for
the current application.
Fig. 19
A
Fig. 20
Fig. 18
Fig. 21
A
A
Fig. 22
A
Fig. 21A
A

9
USING THE TOOL WITH SELECTABLE TRIGGERING OPTIONS
Complete all steps of PREPARING THE TOOL before using the tool.
This tool is shipped from the factory with a selectable trigger set in the
“SINGLE SEQUENTIAL ACTUATION” firing mode as described in number
1 below. The selectable trigger can be set for the “CONTACT ACTUATION”
firing mode as described in number 2 below;
1. To use the tool in the SINGLE SEQUENTIAL ACTUATION MODE
depress trigger lever pivot pin (A) Fig. 23, rotate arrow to position (B), and
release. Note: Trigger lever pivot pin is spring loaded and held in position by
locking tab (D) Fig. 23 to prevent movement during operation. To fire, grip
tool firmly to maintain control, position nose of tool onto work surface, push
tool firmly against work surface to depress safety, as shown at (S) Fig.
24, and then squeeze trigger to fire a fastener. Allow tool to recoil away
from work surface as fastener is driven. This “single sequential
actuation” method provides the most accurate fastener placement.
-OR-
2. To use the tool in the CONTACT ACTUATION MODE depress trigger
lever pivot pin (A) Fig. 23, rotate arrow to position (C), and release. Note:
Trigger lever pivot pin is spring loaded and held in position by locking tab (D)
Fig. 23 to prevent movement during operation. To fire, grip tool firmly to
maintain control, squeeze and hold trigger, push tool firmly against work
surface to depress contact safety, as shown at (S) Fig. 24, and fire a
fastener.Allow 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. The tool will fire a fastener
each time the contact safety is depressed. This method is known as “contact
actuation” and allows very fast repetitive fastener placement.
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.
OPERATING INSTRUCTIONS

10
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 1/4turn.
Rotate the knob (A) Fig. 25 clockwise to increase the depth of drive, rotate
the knob counterclockwise to decrease the depth of drive. Test fire another
fastener and check depth. Repeat as necessary to achieve desired results.
The amount of air pressure required will vary depending on the size of the
fastener and the material being fastened. Experiment with the air pressure
setting to determine the lowest setting that will consistently perform the job
at hand. Air pressure in excess of that required can cause premature wear
and/or damage to the tool.
RUBBER NOSE CUSHION
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
the bracket (B) Fig. 27, to provide
increased depth-of-drive for toe-
nailing applications.
Disconnect tool from air supply before removing or
reinstalling rubber cushion.
Fig. 27
A
Fig. 25
A
B
Fig. 26
Fig. 24
S
Fig. 23
A
B
CD