Instruction Manual
Page 3
...use this Nailer for applications other than those specified in this Manual...safety precautions are outlined in the "SAFETY" section of this Manual. CAUTION indicates a potentially hazardous situation which contain the operation and maintenance instructions. Failure to observe basic safety rules or precautions. Hazards that result from the operation and maintenance of Nailers are identified by DANGERS and WARNINGS on the Nailer and in this Manual...tool labels and all of the operating instructions, safety precautions and warnings in this manual before it occurs, and by observing appropriate...
...use this Nailer for applications other than those specified in this Manual...safety precautions are outlined in the "SAFETY" section of this Manual. CAUTION indicates a potentially hazardous situation which contain the operation and maintenance instructions. Failure to observe basic safety rules or precautions. Hazards that result from the operation and maintenance of Nailers are identified by DANGERS and WARNINGS on the Nailer and in this Manual...tool labels and all of the operating instructions, safety precautions and warnings in this manual before it occurs, and by observing appropriate...
Instruction Manual
Page 4
... on trigger since you could drive a fastener unintentionally and injure yourself or someone else. Never connect the Nailer to protect your head from loud noise. Always wear ear protection to pressure which potentially exceeds 200 psi (13.7 bar 14 kgf/cm2) as the Nailer will explode. English SAFETY IMPORTANT SAFETY INSTRUCTIONS FOR USING NAILERS READ ALL INSTRUCTIONS DANGER 1. OPERATORS AND OTHERS IN WORK AREA...
... on trigger since you could drive a fastener unintentionally and injure yourself or someone else. Never connect the Nailer to protect your head from loud noise. Always wear ear protection to pressure which potentially exceeds 200 psi (13.7 bar 14 kgf/cm2) as the Nailer will explode. English SAFETY IMPORTANT SAFETY INSTRUCTIONS FOR USING NAILERS READ ALL INSTRUCTIONS DANGER 1. OPERATORS AND OTHERS IN WORK AREA...
Instruction Manual
Page 5
... Nailer, the Nailer can be called "Safety".) Never use the Nailer if parts are no live electrical wires that all pressure is unintentionally allowed to drive a fastener even after disconnecting and thus will be kept safely away from the workpiece and hit someone . 19. Cluttered areas invite injuries. KEEP VISITORS AWAY. CHECK PUSH LEVER BEFORE USE. KEEP HANDS AND FEET AWAY FROM FIRING HEAD...
... Nailer, the Nailer can be called "Safety".) Never use the Nailer if parts are no live electrical wires that all pressure is unintentionally allowed to drive a fastener even after disconnecting and thus will be kept safely away from the workpiece and hit someone . 19. Cluttered areas invite injuries. KEEP VISITORS AWAY. CHECK PUSH LEVER BEFORE USE. KEEP HANDS AND FEET AWAY FROM FIRING HEAD...
Instruction Manual
Page 6
... SAFETY INSTRUCTIONS FOR USING NV75AG COIL NAILER WARNING 1. and 6) handing it to this , do not scratch or engrave signs on the Nailer. Use common sense. USE ONLY PARTS, ACCESSORIES OR FASTENERS SUPPLIED OR RECOMMENDED BY HITACHI. CLOSE NAIL GUIDE AND DO NOT OPEN IT DURING OPERATION. Keep proper footing and balance at all remaining fasteners from the workpiece. 3. HANDLE NAILER CAREFULLY. The Nailer can lead to clear a jam or repair...
... SAFETY INSTRUCTIONS FOR USING NV75AG COIL NAILER WARNING 1. and 6) handing it to this , do not scratch or engrave signs on the Nailer. Use common sense. USE ONLY PARTS, ACCESSORIES OR FASTENERS SUPPLIED OR RECOMMENDED BY HITACHI. CLOSE NAIL GUIDE AND DO NOT OPEN IT DURING OPERATION. Keep proper footing and balance at all remaining fasteners from the workpiece. 3. HANDLE NAILER CAREFULLY. The Nailer can lead to clear a jam or repair...
Instruction Manual
Page 7
Continued WARNING EMPLOYER'S RESPONSIBILITIES 1. Enforce the use of EYE PROTECTOR by operators and others in work area. 4. SAVE THIS MANUAL AND KEEP IT AVAILABLE FOR OTHERS! - 7 - Keep Nailers in work area are not further used before repair. Ensure that Nailers which require repair are wearing EYE PROTECTOR. 3. Ensure that this MANUAL is available to operators and personnel performing maintenance. 2. Ensure that Nailers are used only when operators and others in safe working order. 5. English SAFETY - Maintain Nailers properly. 6.
Continued WARNING EMPLOYER'S RESPONSIBILITIES 1. Enforce the use of EYE PROTECTOR by operators and others in work area. 4. SAVE THIS MANUAL AND KEEP IT AVAILABLE FOR OTHERS! - 7 - Keep Nailers in work area are not further used before repair. Ensure that Nailers which require repair are wearing EYE PROTECTOR. 3. Ensure that this MANUAL is available to operators and personnel performing maintenance. 2. Ensure that Nailers are used only when operators and others in safe working order. 5. English SAFETY - Maintain Nailers properly. 6.
Instruction Manual
Page 8
NAME OF PARTS Top Cover Exhaust Cover Piston Piston O-Ring Driver Blade Trigger Body Air Plug (Sold separately) Nose Feeder 75 A A Knob Push Lever Nail Guide Dust Cover Firing Head (Outlet) Cap Adjuster Nail Holder Magazine Assembly Magazine Cover Section A-A Nail Guide Feeder - 8 - Feed Piston Feed Spring English OPERATION NOTE: The information contained in the safe operation of the Nailer. Some illustrations in this Manual is designed to assist you in this Manual may show details or attachments that differ from those on your own Nailer.
NAME OF PARTS Top Cover Exhaust Cover Piston Piston O-Ring Driver Blade Trigger Body Air Plug (Sold separately) Nose Feeder 75 A A Knob Push Lever Nail Guide Dust Cover Firing Head (Outlet) Cap Adjuster Nail Holder Magazine Assembly Magazine Cover Section A-A Nail Guide Feeder - 8 - Feed Piston Feed Spring English OPERATION NOTE: The information contained in the safe operation of the Nailer. Some illustrations in this Manual is designed to assist you in this Manual may show details or attachments that differ from those on your own Nailer.
Instruction Manual
Page 9
... at 7 kgf/cm2) 3/8 NPT Thread NAIL SELECTION Only nails shown in the Table below can be driven with this Nailer. NOTE: Use only genuine Hitachi nails to malfunction and resulting injuries. Wire-collated coil nails MIN. STANDARD ACCESSORIES 1 23 4 5 1 Eye protector 1 2 Allen wrench for M6 screw 1 3 Allen wrench for M5 screw 1 4 Allen wrench for M4 screw 1 5 Nose cap "No-mar push lever attachment" (It is attached in the...
... at 7 kgf/cm2) 3/8 NPT Thread NAIL SELECTION Only nails shown in the Table below can be driven with this Nailer. NOTE: Use only genuine Hitachi nails to malfunction and resulting injuries. Wire-collated coil nails MIN. STANDARD ACCESSORIES 1 23 4 5 1 Eye protector 1 2 Allen wrench for M6 screw 1 3 Allen wrench for M5 screw 1 4 Allen wrench for M4 screw 1 5 Nose cap "No-mar push lever attachment" (It is attached in the...
Instruction Manual
Page 10
... cc) oil feeder (Code No. 874042) 1 quart (1 ltr) can be installed as a power source for this Nailer. ⅜ Air compressors used . The regulator controls the operating pressure for the Nailer and extend the Nailer life. Lubricator .... Use Hitachi pneumatic tool lubricant. Air hose Air hose must comply with the requirements of the latest version of ANSI Standard B 19.3 "Safety Standard For Compressors For Process Industries." ⅜ Moisture or oil in the air compressor may...
... cc) oil feeder (Code No. 874042) 1 quart (1 ltr) can be installed as a power source for this Nailer. ⅜ Air compressors used . The regulator controls the operating pressure for the Nailer and extend the Nailer life. Lubricator .... Use Hitachi pneumatic tool lubricant. Air hose Air hose must comply with the requirements of the latest version of ANSI Standard B 19.3 "Safety Standard For Compressors For Process Industries." ⅜ Moisture or oil in the air compressor may...
Instruction Manual
Page 11
... nailing work properly and parts will harm the O-rings and other rubber parts. REMOVE ALL NAILS FROM NAILER. Ⅺ ALL SCREWS MUST BE TIGHTENED. English Dust Cap 3/8 NPT Male Plug ⅜ A female coupler must remove all nails from the Nailer when disconnected. Air consumption table psi Operating pressure (bar) (kgf/cm2) Air consumption ft3/cycle (ltr/cycle) 80 (5.5) (5.6) .05 (1.4) 90 (6.2) (6.3) .056 (1.6) 100 (6.9) (7) .063 (1.8) Air compressor size formula Amount of air required =number of Nailers...
... nailing work properly and parts will harm the O-rings and other rubber parts. REMOVE ALL NAILS FROM NAILER. Ⅺ ALL SCREWS MUST BE TIGHTENED. English Dust Cap 3/8 NPT Male Plug ⅜ A female coupler must remove all nails from the Nailer when disconnected. Air consumption table psi Operating pressure (bar) (kgf/cm2) Air consumption ft3/cycle (ltr/cycle) 80 (5.5) (5.6) .05 (1.4) 90 (6.2) (6.3) .056 (1.6) 100 (6.9) (7) .063 (1.8) Air compressor size formula Amount of air required =number of Nailers...
Instruction Manual
Page 12
... the air hose. Pull Trigger (3) With finger off the workpiece, pull the trigger. Drive nails into Nailer, 1) do not pull trigger; 2) do the job. and 3) keep Nailer pointed downward. (1) Grip the nail guide and knob with finger. Adjust the air pressure at a higher than required air pressure unnecessarily over stresses the Nailer. Do not pull Trigger Depress Push Lever - 12 - Pull the trigger. Ⅺ THE NAILER MUST OPERATE. (5) With the Nailer off the trigger, depress...
... the air hose. Pull Trigger (3) With finger off the workpiece, pull the trigger. Drive nails into Nailer, 1) do not pull trigger; 2) do the job. and 3) keep Nailer pointed downward. (1) Grip the nail guide and knob with finger. Adjust the air pressure at a higher than required air pressure unnecessarily over stresses the Nailer. Do not pull Trigger Depress Push Lever - 12 - Pull the trigger. Ⅺ THE NAILER MUST OPERATE. (5) With the Nailer off the trigger, depress...
Instruction Manual
Page 13
... and swing the nail guide closed without adjusting the plate correctly, the nail holder may be damaged. 1 Turn the nail holder about 90 degrees counterclockwise. 2 Slide in vertical direction possible. Fit the nail head in the guide slot. Lift or lower the nail holder to accept different length nails. 3 Adjust the plate to the nail length. Magazine Magazine cover Nail holder First nail Nails Pawl 1 Pawl 2 Driving hole Plastic sheet collated nails Insert the first nail into the magazine...
... and swing the nail guide closed without adjusting the plate correctly, the nail holder may be damaged. 1 Turn the nail holder about 90 degrees counterclockwise. 2 Slide in vertical direction possible. Fit the nail head in the guide slot. Lift or lower the nail holder to accept different length nails. 3 Adjust the plate to the nail length. Magazine Magazine cover Nail holder First nail Nails Pawl 1 Pawl 2 Driving hole Plastic sheet collated nails Insert the first nail into the magazine...
Instruction Manual
Page 14
...) is depressed (upward position). English NAILER OPERATION Read section titled "SAFETY" (pages 4 - 7). WARNING ⅷ NEVER point tool at yourself or others in use where rapid fastener placement is desired WARNING ⅷ Keep your hands or feet closer than 8 inches (200 mm) from firing head when using recoil; 3) release trigger quickly when performing trigger fire. ⅷ Do not drive nails into and through or away...
...) is depressed (upward position). English NAILER OPERATION Read section titled "SAFETY" (pages 4 - 7). WARNING ⅷ NEVER point tool at yourself or others in use where rapid fastener placement is desired WARNING ⅷ Keep your hands or feet closer than 8 inches (200 mm) from firing head when using recoil; 3) release trigger quickly when performing trigger fire. ⅷ Do not drive nails into and through or away...
Instruction Manual
Page 15
... depth, be operated in the direction of the arrow when using the sheet collated nails. NOTE: ⅷ Both STANDARD CONTACT TRIP MECHANISM and OPTIONAL SEQUENTIAL TRIP MECHANISM are safe if used in work area. ⅷ Keep hands and body away from the Nailer; 2) remove all warnings and instructions. ⅷ Always handle nails and package carefully. If nails are driven too deep or shallow into the air...
... depth, be operated in the direction of the arrow when using the sheet collated nails. NOTE: ⅷ Both STANDARD CONTACT TRIP MECHANISM and OPTIONAL SEQUENTIAL TRIP MECHANISM are safe if used in work area. ⅷ Keep hands and body away from the Nailer; 2) remove all warnings and instructions. ⅷ Always handle nails and package carefully. If nails are driven too deep or shallow into the air...
Instruction Manual
Page 16
... nailing depth is required. Screwdriver Nose cap Push lever Nose cap can be stored on the magazine as shown below. Magazine Nose cap - 16 - English USING THE NOSE CAP If you like to protect the surface of workpiece against scratches or markings made by the push lever, attach the accessory nose cap to the push lever. 1 DISCONNECT AIR HOSE FROM NAILER...
... nailing depth is required. Screwdriver Nose cap Push lever Nose cap can be stored on the magazine as shown below. Magazine Nose cap - 16 - English USING THE NOSE CAP If you like to protect the surface of workpiece against scratches or markings made by the push lever, attach the accessory nose cap to the push lever. 1 DISCONNECT AIR HOSE FROM NAILER...
Instruction Manual
Page 17
... AIR HOSE. 2 Clean the knob sliding part. Inspecting the push lever 1 DISCONNECT AIR HOSE. 2 Clean the push lever sliding part. Lubricate it with a hammer. Knob Nail Guide 1 Disconnect air hose 3 Open the nail guide and remove dust. Nail guide Nail Stopper (B) Shaft Feeder Nose 4 Lubricate the feeding surfaces of the feeder and shafts. English MAINTENANCE NOTE: The information contained in this Manual may show details or attachments that differ from Nailer when: 1) doing maintenance and inspection; Nail Stopper (A) Nail Slotted Screw Driver 5 Cut...
... AIR HOSE. 2 Clean the knob sliding part. Inspecting the push lever 1 DISCONNECT AIR HOSE. 2 Clean the push lever sliding part. Lubricate it with a hammer. Knob Nail Guide 1 Disconnect air hose 3 Open the nail guide and remove dust. Nail guide Nail Stopper (B) Shaft Feeder Nose 4 Lubricate the feeding surfaces of the feeder and shafts. English MAINTENANCE NOTE: The information contained in this Manual may show details or attachments that differ from Nailer when: 1) doing maintenance and inspection; Nail Stopper (A) Nail Slotted Screw Driver 5 Cut...
Instruction Manual
Page 18
... technological advancements. Operator troubleshooting (See page 19) - 18 - English CAUTION ⅷ Check that nail stopper (A) and nail stopper (B) slide smoothly by pusing them with the tool to the Hitachi Authorized Service Center when requesting repair or other maintenance. Storing ⅜ When not in the magazine. 5. MODIFICATIONS: Hitachi Power Tools are subject to change without prior notice. This Parts List will eventually require servicing or replacement of parts because of...
... technological advancements. Operator troubleshooting (See page 19) - 18 - English CAUTION ⅷ Check that nail stopper (A) and nail stopper (B) slide smoothly by pusing them with the tool to the Hitachi Authorized Service Center when requesting repair or other maintenance. Storing ⅜ When not in the magazine. 5. MODIFICATIONS: Hitachi Power Tools are subject to change without prior notice. This Parts List will eventually require servicing or replacement of parts because of...
Instruction Manual
Page 19
...Drain air compressor. Promote operator safety and efficient Nailer operation. HOW Open manual petcock. PROBLEM Nailer operates, but does not drive fully at faster nailing speeds. Piston ring worn or damaged? Clean and lubricate. Follow manufacturer's instructions. Operator troubleshooting Most minor problems can be resolved quickly and easily using the table below. Drives too deep. Adjust nail holder to cycle. Contact Hitachi for assistance. Driver blade worn? Check function of lubricant into the Nailer. Use Hitachi pneumatic tool lubricant. Use...
...Drain air compressor. Promote operator safety and efficient Nailer operation. HOW Open manual petcock. PROBLEM Nailer operates, but does not drive fully at faster nailing speeds. Piston ring worn or damaged? Clean and lubricate. Follow manufacturer's instructions. Operator troubleshooting Most minor problems can be resolved quickly and easily using the table below. Drives too deep. Adjust nail holder to cycle. Contact Hitachi for assistance. Driver blade worn? Check function of lubricant into the Nailer. Use Hitachi pneumatic tool lubricant. Use...
Instruction Manual
Page 56
Norcross, GA 30093 Hitachi Koki Canada Co. 6395 Kestrel Road Mississauga ON L5T 1Z5 310 Code No. C99118063 N Printed in Japan Shinagawa Intercity Tower A, 15-1, Konan 2-chome, Minato-ku, Tokyo 108-6020, Japan Distributed by Hitachi Koki Co., Ltd. Issued by Hitachi Koki U.S.A., Ltd. 3950 Steve Reynolds Blvd.
Norcross, GA 30093 Hitachi Koki Canada Co. 6395 Kestrel Road Mississauga ON L5T 1Z5 310 Code No. C99118063 N Printed in Japan Shinagawa Intercity Tower A, 15-1, Konan 2-chome, Minato-ku, Tokyo 108-6020, Japan Distributed by Hitachi Koki Co., Ltd. Issued by Hitachi Koki U.S.A., Ltd. 3950 Steve Reynolds Blvd.
