mru 400GD, User Manual

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USER MANUAL 400GD
MRU GmbH, D-74172 Neckarsulm
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Content
1 Introduction ........................................................................................... 4
1.1. Intended usage .................................................................................................... 4
1.2. The company MRU .............................................................................................. 5
2 Security and safety directions for the analyzer .................................. 6
2.1. Safety manual ....................................................................................................... 6
2.2. Safety manual ....................................................................................................... 6
3 Description ............................................................................................. 7
3.1. Purpose ................................................................................................................... 7
3.2. The Analyzer .......................................................................................................... 8
3.3. User interface ........................................................................................................ 8
3.4. Menu structure ..................................................................................................... 9
4 Operation ............................................................................................ 10
4.1. Commissioning ................................................................................................. 10
4.2. Power up – analyzer without sensor .......................................................... 10
4.3. Power down ....................................................................................................... 10
4.4. Auto-off function .............................................................................................. 10
4.5. Reset ...................................................................................................................... 10
5 Measuring............................................................................................ 11
5.1. Power supply ...................................................................................................... 11
5.2. Battery status indicator ................................................................................... 11
5.3. Measurement ..................................................................................................... 11
5.4. Measurement example with the HC-sensor HC400 .............................. 11
5.5. QR-Code ............................................................................................................... 13
6 Maintenance and care ........................................................................ 15
6.1. Maintenance....................................................................................................... 15
6.2. Care ....................................................................................................................... 15
6.3. Care hints for sensors ...................................................................................... 15
7 Appendix ............................................................................................. 16
7.1. Technical data .................................................................................................... 16
7.2. Sensors ................................................................................................................. 16
7.3. Service menu ...................................................................................................... 19
8 Declaration of conformity .................................................................. 20