Pneumatic Roofing Coil Nailer MODEL AN451 005622 I N S T R U C T I O N M A N U A L WARNING: For your personal safety, READ and UNDERSTAND before using. SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
SPECIFICATIONS Model AN451 Air pressure 4.5 - 8.5 kgf/cm2G (65 - 120 PSIG) Nail length 22 mm (7/8”) - 45 mm (1-3/4”) Nail capacity 120 pcs. Min. hose diameter 6.5 mm (1/4”) Dimensions (L X H X W) 245 mm X 265 mm X 114 mm (9-5/8” X 10-3/8” X 4-1/2”) Net weight 2.3 kg (5.1 lbs) • Manufacturer reserves the right to change specifications without notice. • Specifications may differ from country to country.
(7) Do not load the tool with fasteners when any one of the operating controls is activated. (8) Do not operate the tool with any power source other than that specified in the tool operating/safety instructions. 6. An improperly functioning tool must not be used. 7. Sparks sometimes fly when the tool is used. Do not use the tool near volatile, flammable materials such as gasoline, thinner, paint, gas, adhesives, etc.; they will ignite and explode, causing serious injury. 8.
surface, nail from the top to the bottom. You can perform nailing operations with less fatigue by doing so. 22. A nail will be bent or the tool can become jammed if you mistakenly nail on top of another nail or strike a knot in the wood. The nail may be thrown and hit someone, or the tool itself can react dangerously. Place the nails with care. 23. Do not leave the loaded tool or the air compressor under pressure for a long time out in the sun.
SYMBOLS USD501-1 The followings show the symbols used for tool. ................. Read and understand tool labels and manual. .................Keep fingers away from trigger when not driving fasteners to avoid accidental firing. ................. Operators and others in work area must wear safety glasses with side shields.
INSTALLATION 005623 Selecting compressor 0.8 3M 0. pa 69 (8. M 3b ar) M pa ( pa 6. 9 (5 ba .9 r) ba r) L/min 59 .9 0. Compressor air output minute The air compressor must comply with the requirements of ANSI B19.3. 49 pa r) ba (4 M 0. 40 30 20 10 0 0 10 20 30 40 Nailing frequency(times/min.) 004294 Select a compressor that has ample pressure and air output to assure cost-efficient operation.
005624 1 When an air set is not used, oil the tool with pneumatic tool oil by placing 2 (two) or 3 (three) drops into the air fitting. This should be done before and after use. For proper lubrication, the tool must be fired a couple of times after pneumatic tool oil is introduced. 1. Pneumatic tool oil FUNCTIONAL DESCRIPTION • 005625 1 2 1. Arrow 2. Adjuster 3. Knob 3 CAUTION: Always disconnect the air hose before adjusting or checking function on the tool.
005629 Adjusting the shingle guide The shingle guide is designed for consistent shingle exposure. Place shingle in desired position. 2 1 3 4 1. 2. 3. 4. Turn the lever clockwise to release the adjusting plate. Reset the tool on the exposed shingle with the projections of the contact element depressing the bottom of the previous row of the shingle. Slide the adjusting plate up against the bottom of the exposed shingle and turn the lever counterclockwise to lock the adjusting plate.
005627 Lift and turn the coil support plate so that the arrow with nail size indicated on the coil support plate will point to the corresponding graduation increment marked on the magazine. If the tool is operated with the coil support plate set to the wrong step, poor nail feed or malfunction of the tool may result. 005628 Place the nail coil over the coil support plate. Uncoil enough nails to reach the feed claw. Place the first nail in the driver channel and the second nail in the feed claw.
OPERATION • 005632 1 CAUTION: Make sure all safety systems are in working order before operation. 1. To drive a nail, you may place the contact element against the workpiece and pull the trigger, or 2. Pull the trigger first and then place the contact element against the workpiece. • 2 005633 • 005634 1 CAUTION: Operating the tool without nails shortens the life of the tool and should be avoided. Jammed nailer • 2 No.
004311 MAINTENANCE Avoid storing nails in a very humid or hot place or place exposed to direct sunlight. CAUTION: • Always disconnect the air hose from the tool before attempting to perform inspection or maintenance. Cleaning and removal of tar and dirt Adhesion of tar and dirt to areas around the contact element will prevent smooth movement of the contact element (safety mechanism), causing accidental discharge. Periodically clean the areas around the contact element.
operation or moving parts. Install the contact element on the driver guide. Press the knob toward the nose tip and turn the knob clockwise to secure. WARNING: • Never use gasoline or other similar highly volatile liquids for cleaning. Vapors of such liquids may enter the tool and could be ignited by sparks produced during nailing and cause an explosion. Maintenance of nailer 005637 Always check the tool for its overall condition and loose screws before operation. Tighten as required.
005640 When the tool is not to be used for an extended period of time, lubricate the tool using pneumatic tool oil and store the tool in a safe place. Avoid exposure to direct sunlight and/or humid or hot environment. 005641 004317 Maintenance of compressor, air set and air hose After operation, always drain the compressor tank and the air filter. If moisture is allowed to enter the tool, It may result in poor performance and possible tool failure. 1 1. Drain cock 004318 1 1.
004320 Keep the air hose away from heat (over 60°C, over 140°F), away from chemicals (thinner, strong acids or alkalis). Also, route the hose away from obstacles which it may become dangerously caught on during operation. Hoses must also be directed away from sharp edges and areas which may lead to damage or abrasion to the hose.
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Cut Stamp Timbre Makita Canada Inc.
Your answers to the following questions are appreciated. 1. This product was purchased from? 3. How did you first learn of Makita Power Tools? Hardware/lumber Store Industrial Supply Tool Distributor Other ( ) Magazine/Newspaper Catalog From dealer Other ( ) Store display 2. Use of the product is intended for? 4. Most favored points are? Construction trade Home maintenance Design Makita Brand Industrial maintenance Other ( Features Power Size Other ( ) ) Price 5.
Factory Service Centres Head Office: 1950 Forbes St., Whitby, Ontario, L1N 7B7 (905) 571 - 2200 1-800-263-3734 Regional Office: 11771 Hammersmith Way, Richmond B.C. V7A 5H6 (604) 272 - 3104 1-800-663-0909 Regional Office: (Montreal) 6389 boul. Couture, St. Leonard, Quebec H1P 3J5 (514) 323 - 1223 1-800-361-7049 Dartmouth: 202 Brownlow Avenue Dartmouth, N.S., B3B 1T5 (902) 468 - 7064 1-888-625-4821 Ville St. Laurent: (Montreal) 1140 Rue Bégin, Ville St.
MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one year period, return the COMPLETE tool, freight prepaid, to one of Makita’s Factory or Authorized Service Centres.
