64171, Rev. 10/May 2019
3M™ GMI™ PS200 PORTABLE GAS MONITOR
TABLE OF CONTENTS
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TABLE OF CONTENTS
Sect. # Section Title Page #
1. ABOUT THIS GUIDE............................................................................................................................ 1-1
1.1. Guide Conventions ........................................................................................................................... 1-1
1.2. Certifications and Approvals.........................................................................................................1-2
1.3. General Safety Information........................................................................................................... 1-4
1.4. Additional Safety Details - CSA ONLY ..................................................................................... 1-4
2. INTRODUCTION...................................................................................................................................2-1
2.1. General Description..........................................................................................................................2-1
2.2. Features...............................................................................................................................................2-3
2.3. Datalogging........................................................................................................................................2-3
2.4. Filters....................................................................................................................................................2-3
3. OPERATION.......................................................................................................................................... 3-1
3.1. Operating Procedure....................................................................................................................... 3-1
3.2. Quick Configuration Display ........................................................................................................3-2
3.3. Switching the Monitor On.............................................................................................................3-2
3.4. Switch the Display Backlight On/Off ........................................................................................3-7
3.5. View MAX/MIN/STEL/LTEL........................................................................................................3-7
3.6. Manual Datalog................................................................................................................................ 3-8
3.7. Alarms Reset or Acknowledge.................................................................................................... 3-8
3.8. Sample Line Connection and Use.............................................................................................. 3-8
3.9. Self Test.............................................................................................................................................. 3-9
3.10 Switch the monitor OFF...............................................................................................................3-10
4. ALARMS................................................................................................................................................. 4-1
4.1. Gas Alarms ......................................................................................................................................... 4-1
4.2. Acknowledge Gas Alarms.............................................................................................................4-2
4.3. Mute Alarms ......................................................................................................................................4-2
4.4. High Flammable Gas Over-range Alarm ..................................................................................4-2
5. WARNINGS & FAULTS ..................................................................................................................... 5-1
5.1. Low Battery ........................................................................................................................................ 5-1
5.2. Bat Fault............................................................................................................................................... 5-1
5.3. Zero Fault............................................................................................................................................ 5-1
5.4. Sensor Faults..................................................................................................................................... 5-3
5.5. Flow Fault (Pumped Monitors Only)......................................................................................... 5-3
5.6. Memory Fault ................................................................................................................................... 5-4
5.7. Calibration Required ...................................................................................................................... 5-4
6. MANUAL BUMP TEST OPTIONS .................................................................................................. 6-1
6.1. Bump Testing..................................................................................................................................... 6-1
6.2. Initiating a Manual Bump Test ..................................................................................................... 6-1
6.3. Applying Test Gas ...........................................................................................................................6-3
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