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Duct Air Leakage Tester Operation Manual Ver.3
CONTENTS
1. Introduction ......................................................................................................................................................... 6
1.1. Product features ........................................................................................................................................... 6
1.2. Main Specifications ....................................................................................................................................... 7
2. Outlook & Structure ............................................................................................................................................. 8
2.1. Construction ................................................................................................................................................. 8
2.2. Controller structure ...................................................................................................................................... 8
3.Installation and Assembling ...................................................................................................................................... 9
3.1.Testing duct connection ................................................................................................................................. 9
3.2.High- flow testing ......................................................................................................................................... 10
3.3.Low- flow testing ......................................................................................................................................... 11
4.OperatingInstructions ............................................................................................................................................. 12
4.1.Power On ..................................................................................................................................................... 12
4.2. “Accreditation” menu ................................................................................................................................. 12
4.3“Measure” menu .......................................................................................................................................... 15
4.4“Setting” menu ............................................................................................................................................. 16
4.5“My Data” menu ........................................................................................................................................... 17
4.6“USB”menu ................................................................................................................................................... 18
4.7“About” menu ............................................................................................................................................... 18
5.Error and Troubleshooting ...................................................................................................................................... 19
6 Warranty and Service .............................................................................................................................................. 20
6.1. Product Warranty........................................................................................................................................ 20
6.2. After service ................................................................................................................................................ 20
Appendix1 Leakage Testing Standards ....................................................................................................................... 22
Appendix2 Fan Performance Graph ........................................................................................................................... 26
Appendix3 Installation Instruction............................................................................................................................. 27
