MITECH MH660, User Manual

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CONTENTS
1 Introduction ............................................................................................................................................................2
1.1 Features of the instrument .........................................................................................................................2
1.2 Technical specifications .............................................................................................................................. 3
1.3 Standards and regulations applied ........................................................................................................... 3
1.4 Operating conditions ................................................................................................................................... 3
1.5 Application examples .................................................................................................................................. 3
1.6 Scope of delivery ......................................................................................................................................... 4
2 Product Feature .................................................................................................................................................... 4
2.1 Structure feature .......................................................................................................................................... 4
2.2 Impact device D ........................................................................................................................................... 5
2.3 Other impact devices .................................................................................................................................. 5
2.4 Leeb rebound principle for hardness testing .......................................................................................... 5
2.5 Screen display ............................................................................................................................................. 6
2.6 Keypad .......................................................................................................................................................... 6
2.7 Measuring conditions .................................................................................................................................. 7
3 Startup
..................................................................................................................................................................... 7
3.1 Power supply ................................................................................................................................................ 7
3.2 Connecting the instruments ....................................................................................................................... 7
3.3 Starting the instrument ............................................................................................................................... 7
3.4 Configuration of the standby settings ...................................................................................................... 8
4 Settings ................................................................................................................................................................... 8
4.1 Test settings ................................................................................................................................................. 9
4.2 Memory manager ...................................................................................................................................... 12
4.3 Base calibration (Impact device calibration) ......................................................................................... 12
4.4 Multi-point calibration ............................................................................................................................... 13
4.5 System configuration ................................................................................................................................ 14
4.6 HLX conversion function .......................................................................................................................... 16
4.7 Product information ................................................................................................................................... 17
4.8 Replace the batteries ............................................................................................................................... 17
4.9 Communication .......................................................................................................................................... 17
4.10 Print via Bluetooth ................................................................................................................................... 17
5 Operation .............................................................................................................................................................. 18
5.1 Preparation of the sample ....................................................................................................................... 18
5.2 Triggering the impact ................................................................................................................................ 20
5.3 Conversion Deviations ............................................................................................................................. 20
Number of impacts per measuring area ...................................................................................................... 21
6 Fault and Troubleshooting .............................................................................................................................. 22
7 Maintenance, storage and care ...................................................................................................................... 22
7.1 Performance check (before each use) .................................................................................................. 22
7.2 Maintenance .............................................................................................................................................. 23
7.3 Transport and storage conditions ........................................................................................................... 23
7.4 Cleaning (after each use) ........................................................................................................................ 24
7.5 Warranty ..................................................................................................................................................... 24
7.6 Tips on safety ............................................................................................................................................. 24
Appendix .................................................................................................................................................................. 25
Table 1 ...................................................................................................................................... 25
Table 2 ...................................................................................................................................... 26
Table 3 ...................................................................................................................................... 27
Table 4 ...................................................................................................................................... 28
User Notes
................................................................................................................................................................
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