TESTO 549 - 1 Contents; Table of Contents

1 Contents
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1 Contents
1 Contents ................................................................................................... 3
2 Safety and the environment .................................................................... 4
2.1. About this document ........................................................................ 4
2.2. Ensure safety ................................................................................... 5
2.3. Protecting the environment .............................................................. 5
3 Specifications .......................................................................................... 6
3.1. Use .................................................................................................. 6
3.2. Technical data ................................................................................. 6
4 Product description ................................................................................. 9
4.1. Overview.......................................................................................... 9
5 First steps .............................................................................................. 11
6 Using the product .................................................................................. 13
6.1. Preparing for measurement ........................................................... 13
6.1.1. Switching the instrument on ........................................................................... 13
6.1.2. Connecting the temperature sensor ............................................................... 13
6.1.3. Switching Bluetooth® on and off (testo 550) .................................................. 15
6.1.4. Selecting the measuring mode ....................................................................... 15
6.2. Performing the measurement ........................................................ 16
7 Maintaining the product ........................................................................ 19
8 Tips and assistance ............................................................................... 20
8.1. Questions and answers ................................................................. 20
8.2. Measurement parameters ............................................................. 20
8.3. Error reports .................................................................................. 21
8.4. Accessories and spare parts ......................................................... 21
9 EC declaration of Conformity ............................................................... 22
10 Declarations ........................................................................................... 24
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