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SKU 04041 

       For Technical Questions, Please Call 1-800-444-3353 

  

        

Page 2

PRODUCT SPECIFICATIONS

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Safety Warnings and Precautions

WARNING: When using tool, basic safety precautions should always be
followed to reduce the risk of personal injury and damage to equipment.

Read all instructions before using this tool!

1.

Keep work area clean

.  Cluttered areas invite injuries.

2.

Observe work area conditions

.  Do not use machines or power tools in damp or wet

locations.  Do not expose to rain.  Keep work area well lit.  Do not use electrically
powered tools in the presence of flammable gases or liquids.

3.

Keep children away

.  Children must never be allowed in the work area.  Do not let

them handle machines, tools, extension cords, or air hoses.

4.

Store idle equipment

.  When not in use, tools must be stored in a dry location to

inhibit rust.  Always lock up tools and keep out of reach of children.

5.

Use the right tool for the job

.   Do not attempt to force a small tool or attachment to

do the work of a larger industrial tool.  There are certain applications for which this
tool was designed.  It will do the job better and more safely at the rate for which it was
intended.  Do not modify this tool and do not use this tool for a purpose for which it
was not intended.

6.

Dress properly

.  Do not wear loose clothing or jewelry as they can be caught in

moving parts.  Protective, electrically non-conductive clothes and non-skid footwear
are recommended when working.  Wear restrictive hair covering to contain long hair.

7.

Do not overreach

.  Keep proper footing and balance at all times. Do not reach over

or across running machines or air hoses.

REV 01/04

REV 08/05  REV 01/06 

 REV 11/06

Nail Size

(.113” to .131” Thick), 10 Gauge (Round Head), 2-3/16” to
3-1/2” Long;  21

Full Head Nails

Magazine Capacity

60 Nails

Operating PSI

70 to 125 PSI*

Required Air CFM Intake

3 - 3.5 CFM at 90 PSI

Accessories

Carrying Case, Safety Goggles, Machine Oil, 180 Nails

Features

Single Sequential Safety Trip Mechanism, 360

Exhaust

Flow Adjustment, Soft Rubber Grip, 1/4” NPT (18 TPI) Air
Inlet with Screen, Adjustable Depth Drive

Weight

9.9 Lbs.

You will need the manual for the safety warnings and precautions, assembly instructions,
operating and maintenance procedures, parts list and diagram.  Keep your invoice with
this manual.  Write the invoice number on the inside of the front cover.  Keep the manual
and invoice in a safe and dry place for future reference.

* The air pressure setting must not exceed job site regulations/restrictions.  The air
pressure setting must not exceed 90 PSI when being used with work pieces that
have a thickness of less than 1-3/4”.

Summary of Contents for 4041

Page 1: ...yright 2004 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools For technical questions please call 1 800 444 3353 TO PREVENT SERIOUS INJURY READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS BEFORE USE Revised Manual 01 04 05 04 09 04 ...

Page 2: ...se this tool for a purpose for which it was not intended 6 Dress properly Do not wear loose clothing or jewelry as they can be caught in moving parts Protective electrically non conductive clothes and non skid footwear are recommended when working Wear restrictive hair covering to contain long hair 7 Do not overreach Keep proper footing and balance at all times Do not reach over or across running ...

Page 3: ...er is in the Off position when not in use and before plugging in Do not carry any tool with your finger on the trigger whether it is attached to an air source or not Do not point the tool towards yourself or anyone whether it contains fasteners or not 13 Stay alert Watch what you are doing use common sense Do not operate any tool when you are tired 14 Check for damaged parts Before using any tool ...

Page 4: ... the Nailer make sure that the compressed air is disconnected 23 Fire nails into an appropriate work surface only Do not attempt to fire nails into surfaces too hard to penetrate Do not drive nails on top of other nails or at too steep of an angle Nails can ricochet causing personal injury Never fire the Nailer into the air or point it toward yourself or another person Always wear ANSI approved sa...

Page 5: ...drops of Pneumatic Tool Oil to the airline connection Add a few drops more after each hour of continual use 2 Set the air pressure on your compressor to 70 125 PSI Do not exceed the maximum air pressure of 125 PSI 3 Check the air connection for leaks Note The amount of air pressure effects how deep the nails will be driven It is suggested that you experiment on scrap material 4 Check the air conne...

Page 6: ...e tool away or off of the workpiece The Safety 38 or nose of the tool should return to its original position Squeeze the Trigger 44 The tool should not cycle fire If it cycles fires stop immediately and take the tool to a qualified service technician 8 Depress the Safety 38 against the workpiece and squeeze the Trigger 44 The tool must cycle fire once only Release the trigger and squeeze it again ...

Page 7: ...forward against the strip of nails See Figure C 1 Adjust the Exhaust Cover 4 to direct exhaust as desired 2 To fire a nail place the nose of the Nailer on the workpiece The Nailer should not fire if the Safety 38 is not depressed Once the Safety is depressed gently and briefly squeeze theTrigger once to fire one nail Release theTrigger Do not fire repeatedly nails could bounce off on one another d...

Page 8: ... is controlled by the Safety part 38 See Figures B and C 2 To adjust the depth of drive loosen the Screw part 37 Slide Safety part 38 up or down to the desired position Then re tighten the Screw Note Sliding Safety 38 upward increases the depth of drive Sliding Safety downward de creases the depth of drive See Figure C 3 Test fire a nail and check its depth of drive Repeat Step 2 as necessary to a...

Page 9: ...s expended from the Nailer 2 If a nail is jammed in the discharge area simply remove it with pliers 3 If a nail is jammed in the magazine pull the Feeder Shoe 52 all the way back to the engaged position Using a screwdriver attempt to release the jammed nail by probing either or all of the openings in the magazine see Figure D to release the nail Pull out the jammed nail and the remainder of the na...

Page 10: ... have the problem corrected before further use Do not use damaged equipment 3 PERIODICALLY use a premium quality lightweight oil to lubricate all moving parts 4 When necessary wipe with a damp cloth using a mild detergent or mild solvent 5 When storing keep the Framing Nailer in its Carrying Case part 80 or covered with a clean cloth REV 01 04 FIGURE D Probe in these areas with a screwdriver to re...

Page 11: ...SKU 04041 For Technical Questions Please Call 1 800 444 3353 Page 11 ...

Page 12: ...TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTUER AND OR DISTRIBUTOR EXPRESSLY STATESTHAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO ...

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