RM-5000 - 1 -
<Contents>
1 Outline of the Product.............................................................................................. 2
1-1. Preface .................................................................................................................... 2
1-2. Purpose of use ........................................................................................................ 2
1-3. Definition of DANGER, WARNING, CAUTION, and NOTE ..................................... 3
1-4. Method of confirmation for CE marking type ........................................................... 3
2 Important Notices on Safety .................................................................................... 4
2-1. Danger cases .......................................................................................................... 4
2-2. Warning cases......................................................................................................... 5
2-3. Precautions ............................................................................................................. 6
3 Product Components............................................................................................... 7
3-1. Main unit and accessories ....................................................................................... 7
3-2. Outline drawing ....................................................................................................... 8
3-3. Names and functions for each part.......................................................................... 9
3-4. Block diagram.......................................................................................................... 13
4 How to Use.............................................................................................................. 14
4-1. Before using the indicator/alarm unit ....................................................................... 14
4-2. Precautions for installation points ............................................................................ 14
4-3. Precautions for system designing............................................................................ 15
4-4. How to install ........................................................................................................... 18
4-5. How to wire.............................................................................................................. 20
5 How to Operate ....................................................................................................... 30
5-1. Preparation for start-up............................................................................................ 30
5-2. Basic operating procedures..................................................................................... 31
5-3. How to start the indicator/alarm unit ........................................................................ 32
5-4. Modes...................................................................................................................... 33
5-5. Detection mode ....................................................................................................... 35
5-6. Alarm test mode ...................................................................................................... 36
5-7. User mode............................................................................................................... 37
5-8. How to exit............................................................................................................... 41
6 Operations and Functions ....................................................................................... 42
6-1. Gas alarm activation................................................................................................ 42
6-2. Fault alarm activation .............................................................................................. 46
6-3. External output operation ........................................................................................ 47
6-4. Other functions ........................................................................................................ 49
7 Maintenance............................................................................................................ 51
7-1. Maintenance intervals and items ............................................................................. 51
7-2. Regular maintenance mode .................................................................................... 53
7-3. Gas calibration method............................................................................................ 70
7-4. How to clean............................................................................................................ 75
7-5. How to replace the fuse........................................................................................... 75
8 Storage, Relocation and Disposal ........................................................................... 76
8-1. Procedures to store the indicator/alarm unit or leave it for a long time.................... 76
8-2. Procedures to relocate the indicator/alarm unit or use it again................................ 76
8-3. Disposal of products ................................................................................................ 76
9 Troubleshooting....................................................................................................... 77
10 Product Specifications ............................................................................................. 80
10-1. List of specifications ................................................................................................ 80
10-2. Product components................................................................................................ 82
11 Definition of Terms................................................................................................... 83
