ENGLISH Air Nailer MODEL AG125 005365 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 AG125 Air pressure 0.44 - 0.83 Mpa (4.4 - 8.3 bar) Nail Iength 75 mm - 125 mm Diameter of nail head 7.5 - 11.0 mm Over length 260 mm Min. hose diameter 6.5mm Pneumatic tool oil Turbine oil Net weight 1.3 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. Symbols END101-1 The following show the symbols used for the tool.
IMPORTANT SAFETY INSTRUCTIONS ENB091-1 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. • Always wear safety glasses to protect your eyes from dust or nail injury. • An improperly functioning tool must not be used.
• • • • • Make sure all safety systems are in working order before operation. The tool must not operate if only the trigger is pulled or if only the contact arm is pressed against the wood. It must work only when both actions are performed. Test for possible faulty operation with nails unloaded and the pusher in fully pulled position. Check walls, ceilings, floors, roofing and the like carefully to avoid possible electrical shock, gas leakage, explosions, etc.
INSTALLATION 005366 Selecting compressor • (L/min.) na il mm 90 5X m m na il 3.7 3. 4X 75 100 4.6X1 25 m m na 4.2X il 115 mm 4.2 nail X1 00 mm na il Compressor air output per minute 150 The air compressor must comply with the requirements of EN60335-234. Select a compressor that has ample pressure and air output to assure cost-efficient operation. The graph shows the relation between nailing frequency and compressor air output at a compression of 0.83MPa (8.3bar).
FUNCTIONAL DESCRIPTION • 005373 1 1. Adjuster Adjusting depth of nailing CAUTION: • Always disconnect the hose before adjusting the depth of nailing. To adjust the depth of nailing, turn the adjuster so that the arrow above the adjuster will point to the number indicated on the adjuster. The depth of nailing is the deepest when the arrow points to the number 1. It will become shallower as the arrow points to higher number. The depth can be changed in approx. 1.5 mm increments per graduation.
005371 Loading nailer CAUTION: • Be careful not to touch the trigger when loading the nail. • When loading nail into the nailer, grip the nail by the shank, not the tip. Hold the nail shank lightly and insert the nail head into the nail guide until the nail is held firmly by the magnet. 3 1 2 1. Nail shank 2. Nail tip 3. Nail head 005372 2 1 3 1. 2. 3. 4. 4 Nail Magnet Nail guide Contact arm 005374 Connecting air hose Slip the air socket of the air hose onto the air fitting on the nailer.
NOTE: • 005376 The nailer will not operate unless you apply sufficient pressure to the contact arm. If this occurs, apply forward pressure to the nailer again while pulling the trigger to start operation. Nailing with one or two impacts When you need to position a nail or drive a shallow nail 1. Set the tip of the nail firmly against the driving surface. 2. Pull the trigger. 3. Withdaw the nailer from the driving surface immediately after one or two impacts.
005379 1 Jammed nailer CAUTION: • Always disconnect the hose before cleaning a jam. When the nailer becomes jammed, do as follows: Use pliers to bend the jammed nail so that the nail head comes out of the nail guide. Then remove the jammed nail. After removing the jammed nail, make sure that the nail guide and the contact arm move smoothly. 2 3 1. Nail 2. Pliers 3. Nail guide 005380 1 Hook The hook is convenient for hanging the tool temporarily. This hook can be installed on either side of the tool.
MAINTENANCE • 005383 CAUTION: Always disconnect the hose before attempting to perform inspection or maintenance. Maintenance of nailer Always check the tool for its overall condition and loose screws before operation. Tighten as required. 005384 With tool disconnected, make daily inspection to assure free movement of the nail guide and trigger. Do not use tool if the nail guide or trigger sticks or binds.
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. Air filter 005389 Check regularly to see if there is sufficient pneumatic oil in the oiler of the air set. Failure to maintain sufficient lubrication will cause O-rings to wear quickly. 1 2 1. Oiler 2.
Makita Corporation 884277-229
