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CONTENTS
1. PRODUCT NAME ............................................................................................................................ 1
2. MARKETING OBJECTIVE .............................................................................................................. 1
3. APPLICATIONS ............................................................................................................................... 1
4. SELLING POINTS ........................................................................................................................... 1
4-1. Selling Point Descriptions ................................................................................................................ 2
5. SPECIFICATIONS ........................................................................................................................... 3
5-1. Specifications ....................................................................................................................................3
5-2. Optional Accessories ........................................................................................................................4
6. COMPARISONS WITH SIMILAR PRODUCTS ............................................................................... 7
6-1. Specification Comparisons ...............................................................................................................7
6-2. Drilling Speed Comparisons .............................................................................................................8
6-3. Chiseling Performance Comparison .................................................................................................9
7. PRECAUTIONS IN SALES PROMOTION ...................................................................................... 9
7-1. Handling Instructions ........................................................................................................................9
7-2. Caution Plate ....................................................................................................................................9
8. REFERENCE INFORMATION ....................................................................................................... 10
8-1. Grease Replacement ......................................................................................................................10
8-2. O-Ring Replacement ......................................................................................................................10
8-3. Structure of the Model DH 40FR Rotary Hammer .......................................................................... 10
9. REPAIR GUIDE ............................................................................................................................. 14
9-1. Disassembly ...................................................................................................................................14
9-2. Reassembly ....................................................................................................................................17
9-3. Screw Locking Agent TB1401 .........................................................................................................20
9-4. Tightening Torque ...........................................................................................................................20
9-5. Internal Wiring .................................................................................................................................20
9-6. Insulation Tests ...............................................................................................................................21
9-7. No-load Current Value ....................................................................................................................21
10. STANDARD REPAIR TIME (UNIT) SCHEDULES ...................................................................... 22
Assembly Diagram for DH 40FR
Summary of Contents for DH 40FR
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