Instruction/ maintenance manual of the product AN922 Makita
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Pneumatic Framing Nailer 540 mm x 376 mm x 108 mm (21-114” x 14-3/4” x 4-1/4”) 446 mm x 376 mm x 108 mm (17-112” x 14-3/4” x 4-114”) 64 - 74 pes' - 84 pes' AN922 4.5 - 8.5 kgflcm2G (65 - 120 PSIG) 50 mm - 90 mm (2” - 3-1/2”) 8.
IMPORTANT SAFETY INSTRUCTIONS 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 carefully before using the tool.
*General Tool Handling Guidelines: 1. Always assume that the tool contains fasteners. 2. Do not point the tool toward yourself or anyone whether it contains fasteners or not. 3. Do not activate the tool unless the tool is placed firmly against the workpiece.
.Only those involved in the work should be in the vicinity. Children especially must be kept away at all times. .There may be local regulations concerning noise which must be complied with by keeping noise levels within prescribed limits. In certain cases, shutters should be used to contain noise.
*Never use the tool with other than compressed air. If bottled gas (carbon dioxide, oxgen, nitro- gen, hydrogen, air, etc.) or combustible gas (hydrogen, propane, acetylene, etc.) is used as a power source for this tool, the tool will explode and cause serious injury.
*Make sure that the trigger is locked when the change lever is set to the LOCK position. I *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.
Make sure no one is nearby before nailing. Never attempt to nail from both the inside and outside at the same time. Nails may rip through and/or fly off, presenting a grave danger.
Do not leave the loaded tool or the air compressor under pressure for a long time out in the sun. Be sure that dust, sand, chips and foreign matter will not enter the tool in the place where you leave it setting . *Do not point the ejection port at anyone in the vicinity.
Stop nailing operations immediately if you notice something wrong or out of the ordinary with the tool. .Always disconnect the air hose and remove all of the nails: 1. When unattended. 2. Before performing any maintenance or repair. 3. Before cleaning a jam.
*Do not operate this tool if it does not contain a legible WARNING LABEL. *Do not modify tool without authorization from Makita. Ask Makita’s Factory or Authorized service center for periodical inspection of the tool.
TOOL INSTALLATION INSTRUCTIONS AND USE Selecting compressor The air compressor must comply with the requirements of Select a compressor that has ample pressure and air output to assure cost-efficient operation. The graph shows the relation between nailing frequency, applicable pressure and compressor air output.
Nose adapter CAUTION: Always lock the trigger and disconnect the hose before installing or removing the nose adapter. When nailing workpieces with easily-marred surfaces, use the nose adapter. It is stored in the holder on the reverse side of the magazine.
Unloading nailer CAUTION : Always disconnect the air hose before unloading the nailer. Pull the pusher lever to the rear. Return the pusher lever back while keeping the pusher depressed to disengage it from the strip of nails. I I Depress the nail stopper and remove the strip of nails from the magazine.
Operation 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.
Nails Handle nail strips and their box carefully. If the nail strips have been handled roughly, they may be out of shape or their connector breaks, causing poor nail feed. Avoid storing nails in a very humid or hot place or place exposed to direct sunlight.
MAINTENANCE 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 re- quired. With tool disconnected, make daily inspection to assure free movement of the contact element and trigger.
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 a humid or hot environment. I M Maintenance of compressor, air set and air hose After operation, always drain the compressor tank and the air filter.
Keep the air hose away from heat (over 60°C, over 14OoF), 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.
(MEMO) 19.
MAKmA 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.
An important point after buying a device Makita AN922 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Makita AN922 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Makita AN922 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Makita AN922 you will learn all the available features of the product, as well as information on its operation. The information that you get Makita AN922 will certainly help you make a decision on the purchase.
If you already are a holder of Makita AN922, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Makita AN922.
However, one of the most important roles played by the user manual is to help in solving problems with Makita AN922. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Makita AN922 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
