ENGLISH Construction Coil Nailer MODEL AN901 005459 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 AN901 Air pressure 0.44 - 0.83 Mpa ( 4.4 - 8.3 bar) Nail length 45 mm - 90 mm Nail capacity 150 - 300 pcs. Dimensions (L X H X W) 408 mm X 316 mm X 131 mm Min. hose diameter 8.5 mm Pneumatic tool oil Turbine oil Net weight 3.1 Kg • Due to our continuing programme of research and development, the specifications herein are subject to change without notice. • Note: Specifications may differ from country to country.
IMPORTANT SAFETY INSTRUCTIONS ENB067-2 WARNING: WHEN USING THIS TOOL, BASIC SAFETY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO REDUCE THE RISK OF PERSONAL INJURY, INCLUDING THE FOLLOWING: READ ALL INSTRUCTIONS. • For personal safety and proper operation and maintenance of the tool, read this instruction manual before using the tool. • Only those involved in the work should be in the vicinity. Children especially must be kept away at all times.
• Check walls, ceilings, floors, roofing and the like carefully to avoid possible electrical shock, gas leakage, explosions, etc. caused by striking live wires, conduits or gas pipes. someone in this condition. Accidental firing can be extremely dangerous. • Handle the tool carefully, as there is high pressure inside the tool that can be dangerous if a crack is caused by rough handling (dropping or striking). Do not attempt to carve or engrave on the tool. • Use only nails specified in this manual.
INSTALLATION 005460 L/min Compressor air output per minute 120 100 ) ar ar) .3b 9b ar) (8 (6. b Pa Pa (5.9 M 3 9M pa 0.8 0.6 .59M r) a 0 b .4 (4 Pa M 44 0. 80 60 Selecting compressor The air compressor must comply with the requirements of EN60335-2-34. Select a compressor that has ample pressure and air output to assure costefficient operation. The graph shows the relation between nailing frequency, applicable pressure and compressor air output.
FUNCTIONAL DESCRIPTION • CAUTION: Always lock the trigger and disconnect the hose before adjusting or checking function on the tool. Nose adapter 005462 When nailing workpieces with easily-marred surfaces, use the nose adapter. It is factory installed at the rear of the tool. 1 1. Nose piece storing portion 005463 Attach the nose adapter to the contact arm. When not in use, store the nose adapter at the rear of the tool to keep it from being lost. 1 2 1. Contact arm 2.
ASSEMBLY • CAUTION: Always lock the trigger and disconnect the hose before carrying out any work on the tool. Loading nailer 005464 Select nails suitable for your work. Depress the latch lever and open the door and magazine cap. 1 2 3 1. Latch lever 2. Door 3. Magazine cap 005465 Lift and turn the coil support plate to set it to the correct step. When loading 90 mm long nails, use the bottom step. When loading 65 or 75 mm long nails, use the middle step.
Connecting air hose 005468 1 Lock the trigger. Slip the air socket of the air hose onto the air fitting on the nailer. Be sure that the air socket locks firmly into position when installed onto the air fitting. A hose coupling must be installed on or near the tool in such a way that the pressure reservoir will discharge at the time the air supply coupling is disconnected. 2 1. Air fitting 2. Air socket OPERATION 005469 CAUTION: Make sure all safety systems are in working order before operation.
005473 1 2 1. Small rod 2. Ejection port 005474 Jammed nailer CAUTION: Always lock the trigger, disconnect the hose and remove the nails from the magazine before cleaning a jam. When the nailer becomes jammed, do as follows: Open the door and magazine cap and remove the nail coil. Insert a small rod or the like into the ejection port and tap it with a hammer to drive out the nail jamming from the ejection port. Reset the nail coil and close the magazine cap and door.
MAINTENANCE • CAUTION: Always disconnect the hose before attempting to perform inspection or maintenance. Maintenance of nailer 005476 Always check the tool for its overall condition and loose screws before operation. Tighten as required. 005477 With tool disconnected, make daily inspection to assure free movement of the contact element and trigger. Do not use tool if the contact element or trigger sticks or binds.
005479 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. 005480 005387 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 005388 1 1.
005390 12 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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Makita Corporation 884286A228
