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Instruction and safety manual
Manuel d’instructions et de sécurité
Instrucciones y manual de seguridad
Model Finish Nailer
Modèle Cloueur de fi nition
NT 65MA4
Modelo Clavadora de acabado
DANGER
Improper use of this Nailer can result in death or serious injury!
This Manual contains important information about product safety.
Read and understand this Manual before operating the Nailer.
Never allow anyone who has not reviewed this manual.
DANGER
Une utilisation incorrecte et sans respecter la séc
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CONTENTS English Page Page IMPORTANT INFORMATION ..................................3 BEFORE OPERATION ............................................8 DEFINITIONS OF SIGNAL WORDS ........................3 Working environment ...........................................9 EXPLANATION OF THE NAILING ACTION OF Air supply .............................................................9 THE HITACHI NAILER ..........................................3 Lubrication ..............................................
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English IMPORTANT INFORMATION Read and understand tool labels and all of the operating instructions, safety precautions and warnings in this manual before operating or maintaining this nailer. Failure to follow warnings could result in DEATH or SERIOUS INJURY. Most accidents that result from the operation and maintenance of Nailers are caused by the failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing a potentially hazardous situation before i
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English SAFETY IMPORTANT SAFETY INSTRUCTIONS FOR USING NAILERS READ ALL INSTRUCTIONS 4. Keep fi ngers away from trigger when DANGER not driving fasteners to avoid accidental fi ring. 1. Operators and others in work area must Never carry the Nailer with fi nger on wear safety glasses with side shields. trigger since you could drive a fastener When operating the Nailer, unintentionally and injure yourself or always wear safety glasses someone else. with side shields, and make Always carry
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English SAFETY — Continued 11. Never use in presence of fl ammable 2) do not depress the push lever; and liquids or gases. 3) keep the Nailer pointed downward. The Nailer produces sparks during 18. Keep face, hands and feet away from operation. fi ring head at all times. Never use the Nailer in sites containing Never place your face, hands or feet near lacquer, paint, benzine, thinner, gasoline, the fi ring head. gases, adhesive agents, and other materials 19. Place nailer properly on workpi
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English SAFETY — Continued 31. Handle nailer correctly. 25. Never carry nailer by hose. Operate the Nailer according to this 26. Do not overreach. Manual. Keep proper footing and balance at all Never allow the Nailer to be operated by times. children, individuals who have not reviewed 27. Never use nailer which is defective or this manual. operating abnormally. 32. Never use nailer for applications other If the Nailer appears to be operating than those specifi ed in this manual. unusua
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English OPERATION NOTE The information contained in this Manual is designed to assist you in the safe operation of the Nailer. Some illustrations in this Manual may show details or attachments that di ff er from those on your own Nailer. NAME OF PARTS Nailing operation Switching device Enlarged view of the valve part Switching Switching Device Device SINGLE CONTACT ACTUATION ACTUTION Trigger MECHANISM MECHANISM (Switching device: (Switching device: upward position) downward position) Swit
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English SPECIFICATIONS 2 Operating pressure 70 – 120 psi (4.9 – 8.3 bar 5 – 8.5 kgf/cm ) Dimensions 13-1/2” × 12” × 3-1/4” Length × Height × Width (344 mm × 304 mm × 82 mm) Weight 4.2 lbs. (1.9 kg) Nail capacity 100 Nails 3 .045 ft /cycle at 100 psi Air consumption (1.29 ltr/cycle at 6.9 bar) 2 (1.29 ltr/cycle at 7 kgf/cm ) NAIL SELECTION ACCESSORIES WARNING WARNING ● Be sure to use only the genuine ● Accessories other than those shown HITACHI nails for the NT65MA4. below can lead to malf
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English Working environment Regulator The regulator controls the operating WARNING pressure for safe operation of the Nailer. Inspect the regulator before operation to be ● No fl ammable gas, liquid or other sure it operates properly. fl ammable objects at worksite. Lubricator ● Clear the area of children or The lubricator supplies an oil mist to the unauthorized personnel. Nailer. Air supply Inspect the lubricator before operation to be sure the supply of lubricant is adequate. DANGER
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English After making the calculations as shown Testing the nailer above, you should fi nd a compressor DANGER providing 4.9 CFM of air that is required. ● Operators and Lubrication others in work It is important that the Nailer be properly area MUST wear lubricated. safety glasses Without proper lubrication, the Nailer will not with side shields work properly and parts will wear prematurely. which conforms ○ Use Hitachi pneumatic tool lubricant. to ANSI Z87.1 Do not use detergent oil
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English (2) Adjust the air pressure to 70 psi (4.9 bar 5 □ The nailer must not operate. 2 kgf/cm ). Connect the air hose. Do not load any nails in the Nailer. Set the switching device to the upward position (SINGLE ACTUATION MECHANISM). (Set the switching device to the upward position completely as shown in the diagram. Otherwise, it will not operate properly.) Pull Trigger (5) 1 Without touching the trigger, depress the push lever against the workpiece. Pull the trigger. □ The nail
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English (7) If no abnormal operation is observed, you (2) Slide the nail strip forward in the magazine. may load nails in the Nailer. The nail strip should pass the nail stopper. Drive nails into the workpiece that is the same type to be used in the actual application. □ The nailer must operate properly. Adjusting air pressure WARNING Nail Stopper (3) Pull the nail feeder (B) back to engage the nail feeder (A) to the nail strip. ● Do not exceed 120 psi (8.3 bar 8.5 2 kgf/cm ). Adjust the a
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English ● Never drive nails from both sides of NAILER OPERATION a wall at the same time. Nails can be Read section titled “SAFETY”(pages 4 – 6). driven into and through the wall and hit a person on the opposite side. DANGER ● Never use Nailer which is defective or operating abnormally. ● Operators and ● Do not use Nailer as hammer. others in work ● Disconnect air hose from Nailer area MUST wear when: safety glasses 1) turning the adjuster and top with side shields cover; which conf
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English 1. Intermittent operation (Trigger fi re): Push Lever 3 2. Continuous operation (Push lever fi re): (1) Intermittent operation (Trigger fi re) Use the SINGLE ACTUATION MECHANISM setting. WARNING 4 ● Please note that the SINGLE ACTUATION MECHANISM of this Hitachi nailer will drive a nail each time the push lever is pressed Trigger against the wood as long as the trigger is pressed. (2) Continuous operation (Push lever fi re) ● For intermittent operation, set the Using CONTACT ACTUAT
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English ● After nailing: 1) disconnect air hose from the Nailer; 2) remove all nails from the Nailer; 3) supply 5 – 10 drops of Hitachi pneumatic tool lubricant into the air plug on the Nailer; and 1 Downward position 4) open the petcock on the air compressor tank to drain any moisture. Adjusting the nailing depth Switching Device WARNING Previously pull the trigger ● When adjusting the Adjuster, be 4 sure to remove your fi nger from the trigger and disconnect the air hose from the nailer
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English 5 DISCONNECT AIR HOSE FROM NAILER. ● Oil in the body or drained water from the 6 Choose a suitable position for the adjuster. compressor can sometimes spout out of the air outlet. It is recommended that 2 you once conduct a test before use and Turn Adjuster Flush Too Deep see if such phenomenon happens at an environment where spouted oil will cause any inconvenience. Changing the exhaust direction WARNING 2 Too Shallow Turn Adjuster Flush ● When changing the exhaust direction, be
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English 1 Disconnect Nose Cap air hose 2 Push Lever Nose Cap Magazine NOTE ● The nose cap may reduce nailing depth due to its thickness. Re-adjustment of nailing depth is required. 17
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English MAINTENANCE NOTE The information contained in this Manual is designed to assist you in the safe maintenance of the Nailer. Some illustrations in this Manual may show details or attachments that di ff er from those on your own Nailer. 5 Close guide plate (A) and latch. MAINTENANCE AND INSPECTION 6 In case of frequent jam, contact a Read section titled “SAFETY” (pages 4 – Hitachi authorized service center. 6). 2. Inspecting the magazine. 1 DISCONNECT AIR HOSE. WARNING 2 Clean the magaz
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English Warning Label Warning Label 5. Maintenance chart (See page 20) 6. Operator troubleshooting (See page 21) 7. Service parts list CAUTION Repair, modifi cation and inspection of Hitachi Power Tools must be carried out by a Hitachi Authorized Service Center. This Parts List will be helpful if presented with the tool to the Hitachi Authorized Service Center when requesting repair or other maintenance. In the operation and maintenance of power tools, the safety regulations and standa
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English SERVICE AND REPAIRS WARNING ● Only service personnel trained by Hitachi, distributor or employer shall repair the Nailer. ● Use only parts supplied or recommended by Hitachi for repair. All quality Nailers will eventually require servicing or replacement of parts because of wear from normal use. NOTE Specifi cations are subject to change without any obligation on the part of HITACHI. Maintenance chart ACTION WHY HOW Prevent accumulation of Drain air line fi lter daily. Open manua
