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OPERATING INSTRUCTIONS

 

Loading Nails 

1.  Disconnect the tool (1) from the air supply (2) (Fig. A). 

2.  2. Hold the Air-powered Brad Nailer firmly with one hand. Use the other hand to press the latch (1) on the magazine (2) and slide it 

back (Fig. B). 

3.  Make sure you have the right nails for your tool (page 14). Insert a strip of nails (1) into the magazine. After ensuring that the points 

of the nails are facing down, close the magazine. The tool is now ready for use (Fig. C). 

4.  Plug in compressor, turn it on, set the pressure regulator to 90 PSI, and attach one end of the air hose to the compressor and the 

other end of the air hose (1) to the tool (2). Use plumber

s tape to prevent air leaks (Fig. D). 

5.  Test the driving depth of the tool against a scrap piece of wood by pressing the trigger (1) before working on the workpiece. If the 

nails are being driven too deep or not deep enough, adjust the regulator in the air supply in order to provide more or less air pressure, 

as required (Fig. E). 

 

 

 

 

 

 

Firing modes 

The MAXIMUM

®

 Air-powered Brad Nailer is equipped with a single sequential actuation mode. 

1. Press the safety stand against the workpiece. 

2. Pull the trigger in order to drive the nail with the safety tip pressed firmly against the workpiece. 

3. If the safety stand remains pressed, successive nails will fire each time the trigger is pulled. 

CAUTION! 

Potential hazard that may result in injury or damage to equipment. 

•  Operate the tool with the utmost care when it is connected to the air compressor. Failure to comply may result in injury or 

damage to equipment.   

WARNING! 

Potential hazard that could result in serious injury or loss of life. 

•  The safety stand must be in contact with the workpiece before activating the tool. 

•  Do not operate the tool if the nails are not loaded, as doing so may damage the tool. 

•  Do not fire nails into the air, as doing so may cause injury to the operators or others, apart from 

damaging the tool. 

•  Do not load different sized nails into the magazine, as doing so may cause nails to jam. Failure to 

comply could lead to serious injury or loss of life. 

Fasteners depth adjustment 

The MAXIMUM

®

 Air-powered Brad Nailer has a depth adjustment dial below the trigger to adjust the 

firing depth of the fasteners. 

Note: Refer to the graphic imprinted below the trigger and adjust the firing depth accordingly (Fig. F). 

 

DECREASING FASTENER DEPTH   

Turn the depth adjustment dial counterclockwise (with the discharge area of the tool facing away from 

the operator and other people) (Fig. G). 

 

INCREASING FASTENER DEPTH 

Turn the depth adjustment dial clockwise (with the discharge area of the tool facing away from the 

operator and other people) (Fig. H). 

Summary of Contents for F50M

Page 1: ... to read this manual carefully and understand it thoroughly before using the product The symbols listed below are used to indicate this information DANGER Potential hazard that will result in serious injury or loss of life WARNING Potential hazard that could result in serious injury or loss of life CAUTION Potential hazard that may result in injury or damage to equipment PERSONAL SAFETY These prec...

Page 2: ...o not allow children to handle power tools Do not use this tool in the presence of flammable liquids or gases Sparks that are created during use may ignite gases Do not point the tool toward yourself or other people Keep hands feet and all other parts of the body clear from work area Always ensure that the workpiece is firmly secured leaving both hands free to control the tool Always ensure that t...

Page 3: ...ption No Description 1 Air inlet plug 4 Safety tip 7 Trigger 2 Magazine latch 5 Quick release handle 8 Air deflector 3 Magazine 6 Depth adjustment dial TECHNICAL INFORMATION Compatible compressors GUIDELINES FOR PROPER USE AND OPERATION Be sure to use a proper air compressor with RONGPENG Air powered tools The compressor that is being used must be able to supply appropriate amount of pressure PSI ...

Page 4: ...nto the air inlet plug before each use If a filter regulator lubricator is installed keep the air filter clean A dirty filter will reduce the air pressure to the tool which will cause a reduction in power efficiency and general performance For optimal performance install a quick connector to the tool and a quick coupler on the hose if applicable Verify that all connections in the air supply system...

Page 5: ...iece 3 If the safety stand remains pressed successive nails will fire each time the trigger is pulled CAUTION Potential hazard that may result in injury or damage to equipment Operate the tool with the utmost care when it is connected to the air compressor Failure to comply may result in injury or damage to equipment WARNING Potential hazard that could result in serious injury or loss of life The ...

Page 6: ...l s magazine Operate the release latch and open the movable magazine for viewing the jammed nails Use pliers or any appropriate tool to remove the jammed nails Reload the nails into the tool magazine Close the movable magazine and verify that the latch is moved to its original position Reconnect the air line to the tool s air inlet Test fire 3 to 5 nails into a piece of scrap wood in order to ensu...

Page 7: ... 4 Exhaust port in cylinder head is blocked 1 Verify adequate air supply 2 Place 2 or 6 drops of oil into air inlet 3 Check and replace O rings or seal 4 Replace damaged internal parts Tool skips fasteners 1 Worn bumper or damaged spring 2 Dirt in front plate 3 Dirt or damage prevents fasteners from moving freely in magazine 4 Worn or dry O ring on piston or lack of lubrication 5 Cylinder cover se...

Page 8: ...essed spring 1 76 O ring 36 3 x 3 55 1 21 Bumper 1 49 Fixed driver guide cover 1 77 End cap 1 22 Washer 1 50 Bolt M5 x 25 2 78 360 air inlet plug 1 23 Housing 1 51 Pin sleeve 2 79 Bolt M4 x 12 1 24 Guide stand 1 52 Pin 2 80 Hook 1 25 Pin 3 x 26 3 53 Bolt M4 x 16 2 81 Front anti collision rubber 1 26 Adjustable washer II 1 54 Quick release handle 1 82 Back anti collision rubber 1 27 Compressed spri...

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