Table Of Contents - Hitachi NT 65M2 Technical Data And Service Manual

1. PRODUCT NAME ........................................................................................................................... 1
2. MARKETING OBJECTIVE ............................................................................................................. 1
3. APPLICATIONS .............................................................................................................................. 1
4. SELLING POINTS .......................................................................................................................... 1
5. SPECIFICATIONS .......................................................................................................................... 2
5-1. Specifications .................................................................................................................................. 2
5-2. Nail Selection .................................................................................................................................. 2
5-3. Explanation of the Nailing Action .................................................................................................... 3
5-4. Nail Driving Force ........................................................................................................................... 4
6. COMPARISONS WITH SIMILAR PRODUCTS .............................................................................. 5
7. PRECAUTIONS IN SALES PROMOTION ..................................................................................... 6
7-1. Handling Instructions ...................................................................................................................... 6
7-2. Warning Label ................................................................................................................................. 6
7-3. Related Laws and Regulations ....................................................................................................... 7
8. MECHANISM AND OPERATION PRINCIPLE ............................................................................... 8
8-1. Mechanism ..................................................................................................................................... 8
8-2. Operation Principle ....................................................................................................................... 10
9. TROUBLESHOOTING GUIDE ..................................................................................................... 13
9-1. Troubleshooting and Correction .................................................................................................... 13
9-2. Regrinding the Driver Blade .......................................................................................................... 16
9-3. Possible Causes and Countermeasures for Air Leakage ............................................................. 17
10. DISASSEMBLY AND REASSEMBLY ........................................................................................ 19
10-1. General Precautions in Disassembly and Reassembly .............................................................. 19
10-2. Disassembly and Reassembly of the Output Section ................................................................. 20
10-3. Disassembly and Reassembly of the Control Valve Section ...................................................... 22
10-4. Disassembly and Reassembly of the Driving Section ................................................................ 25
10-5. Disassembly and Reassembly of the Cap and the Magazine Section ....................................... 26
11. INSPECTION AND CONFIRMATION AFTER REASSEMBLY .................................................. 28
12. STANDARD REPAIR TIME (UNIT) SCHEDULES ..................................................................... 29
Assembly Diagram for NT 65M2
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