Table Of Contents; Contents - TESTO 6448 Instruction Manual

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Contents

1 Contents ................................................................................................... 3
2 Safety and the environment .................................................................... 5
2.1. About this document ........................................................................ 5
2.2. Safety .............................................................................................. 5
2.3. Protecting the environment .............................................................. 7
3 Specifications .......................................................................................... 8
3.1. Use .................................................................................................. 8
3.2. Overview.......................................................................................... 9
3.3. Technical data ............................................................................... 10
3.3.1.
3.3.2.
3.3.3.
4 Initial operation ...................................................................................... 17
4.1. Mechanical assembly .................................................................... 17
4.1.1.
4.1.2.
4.1.3.
4.1.4.
4.1.5.
4.1.6.
4.2. Electrical connection ...................................................................... 24
5 Operation ................................................................................................ 27
5.1. Operation and display elements .................................................... 27
5.1.1.
5.1.2.
5.1.3.
5.1.4.
5.1.5.
6 Cleaning the sensor .............................................................................. 43
6.1. Cleaning agents ............................................................................. 43
Dimensions for the compressed air bar probe (mm) ...................................... 10
Technical data for the compressed air bar probe ........................................... 11
Description & technical data - accessories/service ......................................... 14
3.3.3.1. Tapping clamp ................................................................................. 14
3.3.3.2. Ball valve ......................................................................................... 15
3.3.3.3. Measurement fitting including ball valve .......................................... 15
3.3.3.4. Drill unit ........................................................................................... 16
3.3.3.5. Connecting cable ............................................................................. 16
3.3.3.6. Parameterisation/calibration: ........................................................... 16
Preparation .................................................................................................... 17
Assembly of the clamp ................................................................................... 20
Assembly of the measurement fitting/ball valve ............................................. 21
Checking the clamp leak-tightness................................................................. 22
Drilling holes in a compressed air line ............................................................ 22
Assembly of the PBCOver reverse running protection unit ............................. 23
Types of operation ......................................................................................... 28
Menu overview ............................................................................................... 30
Programming ................................................................................................. 31
Adjustable parameters ................................................................................... 32
Setting the preset counter / pulse value (ImPS) ............................................. 38
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