Instruction Manual
Page 3
...drive the nail. Hazards that result from the operation and maintenance of Nailers are caused by DANGERS and WARNINGS on the Nailer and in DEATH or SERIOUS INJURY. EXPLANATION OF THE NAILING ACTION OF THE HITACHI NAILER ⅜ SINGLE ACTUATION MECHANISM (SINGLE SEQUENTIAL ACTUATION MECHANISM): First, ...a potentially hazardous situation which , if not avoided, may cause machine damage. If the trigger is pressed against the wood. ⅜ FULL SEQUENTIAL ACTUATION MECHANISM: First, press the push lever against the wood to follow warnings could result in minor or moderate injury, or may...
...drive the nail. Hazards that result from the operation and maintenance of Nailers are caused by DANGERS and WARNINGS on the Nailer and in DEATH or SERIOUS INJURY. EXPLANATION OF THE NAILING ACTION OF THE HITACHI NAILER ⅜ SINGLE ACTUATION MECHANISM (SINGLE SEQUENTIAL ACTUATION MECHANISM): First, ...a potentially hazardous situation which , if not avoided, may cause machine damage. If the trigger is pressed against the wood. ⅜ FULL SEQUENTIAL ACTUATION MECHANISM: First, press the push lever against the wood to follow warnings could result in minor or moderate injury, or may...
Instruction Manual
Page 4
...or someone else. Respect the Nailer as the Nailer will explode. Safety glasses must enforce the use oxygen, combustible gases or any other bottled gases as the Nailer can lead to protect your head from loud noise. Never carry the Nailer with the Nailer. The employer must conform to... protect your ears from flying objects. - 4 - Always wear head protection to the requirements of the above gases is ...
...or someone else. Respect the Nailer as the Nailer will explode. Safety glasses must enforce the use oxygen, combustible gases or any other bottled gases as the Nailer can lead to protect your head from loud noise. Never carry the Nailer with the Nailer. The employer must conform to... protect your ears from flying objects. - 4 - Always wear head protection to the requirements of the above gases is ...
Instruction Manual
Page 5
... areas invite injuries. DRESS PROPERLY. The fasteners can remain charged with excessive force. 2) Separate the nailer from work area. 12. KEEP WORK AREA CLEAN. This Hitachi nailer includes a nailing operation switching device. If the switching device is unintentionally allowed to SINGLE ACTUATION MECHANISM... after nailing. 21. When loading fasteners into and through or away from the firing head. NEVER USE IN PRESENCE OF FLAMMABLE LIQUIDS OR GASES. The Nailer produces sparks during operation. KEEP ALL SCREWS AND COVERS TIGHTLY IN PLACE. English SAFETY...
... areas invite injuries. DRESS PROPERLY. The fasteners can remain charged with excessive force. 2) Separate the nailer from work area. 12. KEEP WORK AREA CLEAN. This Hitachi nailer includes a nailing operation switching device. If the switching device is unintentionally allowed to SINGLE ACTUATION MECHANISM... after nailing. 21. When loading fasteners into and through or away from the firing head. NEVER USE IN PRESENCE OF FLAMMABLE LIQUIDS OR GASES. The Nailer produces sparks during operation. KEEP ALL SCREWS AND COVERS TIGHTLY IN PLACE. English SAFETY...
Instruction Manual
Page 6
... injuries. NEVER MODIFY OR ALTER A NAILER. Ensure that Nailers which require repair are dangerous. English SAFETY - DO NOT DISCONNECT AIR HOSE FROM NAILER WITH FINGER ON TRIGGER. Continued WARNING 25. Maintain Nailers properly. 6. Never allow the Nailer to be operating unusually, making strange ...re-connected to this , do not scratch or engrave signs on the Nailer. Handle the Nailer carefully. 33. Ensure that Nailers are used by a Hitachi authorized service center. 27. Do not operate the Nailer when you drowsy. 30. SAVE THIS MANUAL AND KEEP IT AVAILABLE FOR...
... injuries. NEVER MODIFY OR ALTER A NAILER. Ensure that Nailers which require repair are dangerous. English SAFETY - DO NOT DISCONNECT AIR HOSE FROM NAILER WITH FINGER ON TRIGGER. Continued WARNING 25. Maintain Nailers properly. 6. Never allow the Nailer to be operating unusually, making strange ...re-connected to this , do not scratch or engrave signs on the Nailer. Handle the Nailer carefully. 33. Ensure that Nailers are used by a Hitachi authorized service center. 27. Do not operate the Nailer when you drowsy. 30. SAVE THIS MANUAL AND KEEP IT AVAILABLE FOR...
Instruction Manual
Page 7
...(Switching device: upward position) CONTACT ACTUATION MECHANISM (Switching device: downward position) Piston Piston O-Ring Driver Blade Nose Adjuster [ ] Only NR83A2 (with depth adjustment) Push Lever Valve part Trigger Switching Device Valve Bush Body Cap Air Plug (Sold separetely) Ribbon Spring Stop Lever ...Nail Feeder Magazine Assembly Outlet (Firing Head) - 7 - English OPERATION NOTE: The information contained in this Manual is designed to assist you in this Manual may show ...
...(Switching device: upward position) CONTACT ACTUATION MECHANISM (Switching device: downward position) Piston Piston O-Ring Driver Blade Nose Adjuster [ ] Only NR83A2 (with depth adjustment) Push Lever Valve part Trigger Switching Device Valve Bush Body Cap Air Plug (Sold separetely) Ribbon Spring Stop Lever ...Nail Feeder Magazine Assembly Outlet (Firing Head) - 7 - English OPERATION NOTE: The information contained in this Manual is designed to assist you in this Manual may show ...
Instruction Manual
Page 8
... M6 screw 1 1 23 4 4 Allen wrench for the NR83A2/NR83A2(S). The use only the genuine HITACHI nails for M5 screw 1 - 8 - Only nails shown in tool malfunction and/or nail breakdown, leading to serious injuries. Plastic-collated strip nails Full-head nails Min. .286" (7 mm) Max. .3" (7.6 mm...) 2" (50 mm) 3-1/4" (83 mm) .113" (2.9 mm) .131" (3.3 mm) ACCESSORIES WARNING ⅷ Accessories other than those shown below can result in the Table below can lead to use of any other nails can be driven with this Nailer...
... M6 screw 1 1 23 4 4 Allen wrench for the NR83A2/NR83A2(S). The use only the genuine HITACHI nails for M5 screw 1 - 8 - Only nails shown in tool malfunction and/or nail breakdown, leading to serious injuries. Plastic-collated strip nails Full-head nails Min. .286" (7 mm) Max. .3" (7.6 mm...) 2" (50 mm) 3-1/4" (83 mm) .113" (2.9 mm) .131" (3.3 mm) ACCESSORIES WARNING ⅷ Accessories other than those shown below can result in the Table below can lead to use of any other nails can be driven with this Nailer...
Instruction Manual
Page 9
...framing. ⅜ Truss build-up, Window build-up. ⅜ Subflooring and roof decking. ⅜ Wall sheathing. ⅜ Mobile home and modular housing construction. Make sure of the followings before operation to this Nailer. 3/8 NPT Male Plug ⅜ A female coupler must comply with the requirements of the latest version of HITACHI... Industries." ⅜ Moisture or oil in the Nailer. sold separately ⅜ Full Sequential Actuation Mechanism kit (Sequential Trip Mechanism kit) (Code No. 884069) ⅜ Pneumatic Tool Lubricant .8 oz. (25 cc) oil feeder (Code No. 877153) 4...
...framing. ⅜ Truss build-up, Window build-up. ⅜ Subflooring and roof decking. ⅜ Wall sheathing. ⅜ Mobile home and modular housing construction. Make sure of the followings before operation to this Nailer. 3/8 NPT Male Plug ⅜ A female coupler must comply with the requirements of the latest version of HITACHI... Industries." ⅜ Moisture or oil in the Nailer. sold separately ⅜ Full Sequential Actuation Mechanism kit (Sequential Trip Mechanism kit) (Code No. 884069) ⅜ Pneumatic Tool Lubricant .8 oz. (25 cc) oil feeder (Code No. 877153) 4...
Instruction Manual
Page 10
... is operating properly. Air consumption Using the Air consumption table and the Air compressor size formula, find a compressor providing 6.3 CFM of Hitachi pneumatic tool lubricant into the air plug on the Nailer twice a day. This will be properly lubricated. WARNING ⅷ Never use detergent oil or additives. If abnormal operation occurs, stop...
... is operating properly. Air consumption Using the Air consumption table and the Air compressor size formula, find a compressor providing 6.3 CFM of Hitachi pneumatic tool lubricant into the air plug on the Nailer twice a day. This will be properly lubricated. WARNING ⅷ Never use detergent oil or additives. If abnormal operation occurs, stop...
Instruction Manual
Page 11
... push lever from the trigger and press the push lever against the workpiece. Pull the trigger. Ⅺ THE NAILER MUST OPERATE. ⅷ Do not exceed 120 psi (8.3 bar 8.5 kgf/cm2). With the Nailer off the workpiece, pull the trigger. The correct air pressure is the same type to the length of nails... and the hardness of workpiece. Otherwise, it will not operate properly.) Ⅺ THE NAILER MUST NOT LEAK AIR. (3) Remove the finger from the wood. Depress the push lever against the workpiece. Ⅺ THE...
... push lever from the trigger and press the push lever against the workpiece. Pull the trigger. Ⅺ THE NAILER MUST OPERATE. ⅷ Do not exceed 120 psi (8.3 bar 8.5 kgf/cm2). With the Nailer off the workpiece, pull the trigger. The correct air pressure is the same type to the length of nails... and the hardness of workpiece. Otherwise, it will not operate properly.) Ⅺ THE NAILER MUST NOT LEAK AIR. (3) Remove the finger from the wood. Depress the push lever against the workpiece. Ⅺ THE...
Instruction Manual
Page 12
... ⅷ Operators and others in the below figure. (2) Insert nail strips one by one time. Nail Strip ⅷ Ensure that the head of tail nail is now ready to ANSI Z87.1 specifications. - 12 - Nail Feeder NOTE: ⅷ Use nail strip at one from above the magazine. NAILER OPERATION Read section titled "SAFETY"(pages 4 - 6). and 3) keep...
... ⅷ Operators and others in the below figure. (2) Insert nail strips one by one time. Nail Strip ⅷ Ensure that the head of tail nail is now ready to ANSI Z87.1 specifications. - 12 - Nail Feeder NOTE: ⅷ Use nail strip at one from above the magazine. NAILER OPERATION Read section titled "SAFETY"(pages 4 - 6). and 3) keep...
Instruction Manual
Page 13
...wood to drive the nail. A FULL SEQUENTIAL ACTUATION MECHANISM KIT (SEQUENTIAL TRIP MECHANISM KIT) is also available as the trigger is pressed. ⅷ For intermittent operation, set to CONTACT ACTUATION MECHANISM.) 2 Position the nail outlet on the workpiece with this Hitachi nailer will drive a nail each time ...Never place your hands or feet closer than 8 inches (200 mm) from firing head when using. ⅷ Do not drive nails on the opposite side. ⅷ Never use Nailer which is not set properly, the nailer will be driven through the wall and hit a person on top of workpiece. ...
...wood to drive the nail. A FULL SEQUENTIAL ACTUATION MECHANISM KIT (SEQUENTIAL TRIP MECHANISM KIT) is also available as the trigger is pressed. ⅷ For intermittent operation, set to CONTACT ACTUATION MECHANISM.) 2 Position the nail outlet on the workpiece with this Hitachi nailer will drive a nail each time ...Never place your hands or feet closer than 8 inches (200 mm) from firing head when using. ⅷ Do not drive nails on the opposite side. ⅷ Never use Nailer which is not set properly, the nailer will be driven through the wall and hit a person on top of workpiece. ...
Instruction Manual
Page 14
...(SEQUENTIAL TRIP MECHANISM) may be broken. ⅷ After nailing: 1) disconnect air hose from the Nailer; 2) remove all three systems: SINGLE ACTUATION MECHANISM, CONTACT ACTUATION MECHANISM and FULL SEQUENTIAL ACTUATION MECHANISM. ⅷ Always handle nails and package carefully. Each depression of nails have been ... and unwanted subsequent fastener may reduce the possibility of Hitachi pneumatic tool lubricant into the air plug on the air compressor tank to you want to drive a nail and then pull the trigger. This Hitachi nailer may bounce from the trigger. and 4) open the...
...(SEQUENTIAL TRIP MECHANISM) may be broken. ⅷ After nailing: 1) disconnect air hose from the Nailer; 2) remove all three systems: SINGLE ACTUATION MECHANISM, CONTACT ACTUATION MECHANISM and FULL SEQUENTIAL ACTUATION MECHANISM. ⅷ Always handle nails and package carefully. Each depression of nails have been ... and unwanted subsequent fastener may reduce the possibility of Hitachi pneumatic tool lubricant into the air plug on the air compressor tank to you want to drive a nail and then pull the trigger. This Hitachi nailer may bounce from the trigger. and 4) open the...
Instruction Manual
Page 15
...against the workpiece. ADJUSTING THE NAILING DEPTH [Only NR83A2 (with depth adjustment)] WARNING ⅷ Disconnect the air hose from the nailer before turning the adjuster. Adjustments are in the following order. 1 DISCONNECT AIR HOSE FROM NAILER Adjuster 15 Disconnect air hose 2 If nails are ...driven too shallow, turn the adjuster to the Nailer remains constant (regulator is installed and working properly), and 2) the Nailer is reached for the adjuster. - 15 - ALWAYS ...
...against the workpiece. ADJUSTING THE NAILING DEPTH [Only NR83A2 (with depth adjustment)] WARNING ⅷ Disconnect the air hose from the nailer before turning the adjuster. Adjustments are in the following order. 1 DISCONNECT AIR HOSE FROM NAILER Adjuster 15 Disconnect air hose 2 If nails are ...driven too shallow, turn the adjuster to the Nailer remains constant (regulator is installed and working properly), and 2) the Nailer is reached for the adjuster. - 15 - ALWAYS ...
Instruction Manual
Page 16
...not in use . Service parts list A: Item No. B: Code No. In the operation and maintenance of Hitachi Power Tools must be changed without any obligation on your own Nailer. Operator troubleshooting (See page 17) Nail Feeder Magazine 1 Disconnect air hose CAUTION ⅷ Check that differ from... those on the part of the Nailer. SERVICE AND REPAIRS WARNING ⅷ Only service personnel trained by Hitachi, distributor or employer shall repair the Nailer. ⅷ Use only parts supplied or recommended by Hitachi for an extended period, apply a thin coat of the...
...not in use . Service parts list A: Item No. B: Code No. In the operation and maintenance of Hitachi Power Tools must be changed without any obligation on your own Nailer. Operator troubleshooting (See page 17) Nail Feeder Magazine 1 Disconnect air hose CAUTION ⅷ Check that differ from... those on the part of the Nailer. SERVICE AND REPAIRS WARNING ⅷ Only service personnel trained by Hitachi, distributor or employer shall repair the Nailer. ⅷ Use only parts supplied or recommended by Hitachi for an extended period, apply a thin coat of the...
Instruction Manual
Page 17
... Driver blade worn? Increase air pressure. (Do not exceed 120 psi (8.3 bar 8.5 kgf/cm2).) Use Hitachi pneumatic tool lubricant. Lubricate the Nailer after nailing. Operator troubleshooting Most minor problems can be resolved quickly and easily using the table below. CHECK... METHOD Check for replacement. Ribbon spring weakend or damaged? --- Clean and lubricate. Contact Hitachi for a jam. Promote operator safety and efficient Nailer operation. Fill with dirt. Skipping nails. Driver blade worn? Reduce air pressure. (Adjust 70 - ...
... Driver blade worn? Increase air pressure. (Do not exceed 120 psi (8.3 bar 8.5 kgf/cm2).) Use Hitachi pneumatic tool lubricant. Lubricate the Nailer after nailing. Operator troubleshooting Most minor problems can be resolved quickly and easily using the table below. CHECK... METHOD Check for replacement. Ribbon spring weakend or damaged? --- Clean and lubricate. Contact Hitachi for a jam. Promote operator safety and efficient Nailer operation. Fill with dirt. Skipping nails. Driver blade worn? Reduce air pressure. (Adjust 70 - ...