Hitachi NV 45AB2 User Manual

1. PRODUCT NAME ...........................................................................................................................1
2. MARKETING OBJECTIVE .............................................................................................................1
3. APPLICATIONS ..............................................................................................................................1
4. SELLING POINTS ..........................................................................................................................1
5. SPECIFICATIONS ..........................................................................................................................3
5-1. Specifications ................................................................................................................................. 3
5-2. Nail Selection ................................................................................................................................. 4
5-3. Nail Driving Force .......................................................................................................................... 5
5-4. Optional Accessories ..................................................................................................................... 5
6. COMPARISONS WITH SIMILAR PRODUCTS ..............................................................................6
7. PRECAUTIONS IN SALES PROMOTION .....................................................................................7
7-1. Instruction Manual ......................................................................................................................... 7
7-2. Warning Label ................................................................................................................................ 7
7-3. Related Laws and Regulations ...................................................................................................... 8
8. MECHANISM AND OPERATION PRINCIPLE ...............................................................................8
8-1. Mechanism .................................................................................................................................... 8
8-2. Operation Principle ...................................................................................................................... 10
8-3. Interchangeability ......................................................................................................................... 14
9. TROUBLESHOOTING GUIDE .....................................................................................................16
9-1. Troubleshooting and Correction ................................................................................................... 16
9-2. Possible Causes and Corrections of Air Leakage ........................................................................ 21
10. DISASSEMBLY AND REASSEMBLY ........................................................................................24
10-1. General Precautions in Disassembly and Reassembly ............................................................. 24
10-2. Disassembly and Reassembly of the Output Section ................................................................ 25
10-3. Disassembly and Reassembly of the Valve Section .................................................................. 30
10-4. Disassembly and Reassembly of the Driving Section ............................................................... 33
10-5. Disassembly and Reassembly of the Cap and the Magazine ................................................... 37
11. INSPECTION AND CONFIRMATION AFTER REASSEMBLY ..................................................39
12. STANDARD REPAIR TIME (UNIT) SCHEDULES .....................................................................40
Assembly Diagram for NV 45AB2
CONTENTS
Page

Hitachi NV 45AB2 Specifications

General

Brand	Hitachi
Model	NV 45AB2
Category	Nail Gun
Language	English