
172-65592MA-07 (TM5N/TM5N-EX TrapMan Type P) 12 May 2022
Contents
Introduction......................................................................................................................................... 3
1. Read Carefully Before Use............................................................................................................. 4
1.1 Periodic Required Maintenance...............................................................................................................4
1.2 For Users of the TM5/TM5-EX and TrapManager (Ver. 3.3.x or earlier)..................................................5
1.3 Safety Considerations..............................................................................................................................6
1.4 Safety Precautions...................................................................................................................................7
1.5 Precautions for Use and Storage...........................................................................................................10
1.6 Steam Traps that cannot be Evaluated..................................................................................................11
2. Functions and Features................................................................................................................ 12
3. Measurement Principles............................................................................................................... 13
3.1 Principles of Steam Leakage Judgement ..............................................................................................13
3.2 Principles of Condensate Backup Judgement .......................................................................................14
3.3 Measurement Position ...........................................................................................................................15
4. Part Names................................................................................................................................... 18
4.1 TM Unit...................................................................................................................................................18
4.2 Probe and Leather Case........................................................................................................................18
4.3 Function Keys ........................................................................................................................................19
5. Preparing for Inspection ............................................................................................................... 20
5.1 Preparing for Inspection.........................................................................................................................20
5.2 Charging the Main Battery for the TM....................................................................................................20
5.3 Connecting the Probe ............................................................................................................................21
5.4 Turning the TM Power ON .....................................................................................................................22
5.5 Turning the TM Power OFF....................................................................................................................22
5.6 Data Communications with the PC ........................................................................................................23
6. Inspection Procedure.................................................................................................................... 24
6.1 Recalling the Control Number................................................................................................................25
6.2 Entering the Control Number .................................................................................................................25
6.3 Using the Probe.....................................................................................................................................27
6.4 Messages Displayed During Measurement ...........................................................................................28
6.5 Entering the Pressure ............................................................................................................................28
6.6 Condensate Load Factor .......................................................................................................................30
6.7 Entering the Temperature Setting..........................................................................................................31
6.8 Judgement.............................................................................................................................................31
7. Judgement.................................................................................................................................... 32
7.1 Recalling Judgements............................................................................................................................32
7.2 Modifying Judgements...........................................................................................................................32
7.3 Re-judgement ........................................................................................................................................33
7.4 Automatic Judgement Items ..................................................................................................................34
7.5 Manual Judgement Items.......................................................................................................................35
8. Using the Function Keys............................................................................................................... 36
8.1 Using the Function Keys........................................................................................................................36
8.2 Tabulating Inspection Results................................................................................................................36
8.3 Searching for Failed Traps.....................................................................................................................37