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MAN0530 Issue 15 - 07/17  Searchline Excel
2104M0506
CONTENTS
SAFETY 2
1.  INTRODUCTION 6
2.  OVERVIEW 8
2.1   Introduction  8
2.2   Transmitter  9
2.3    Receiver  10
2.4   Adjustable Mountings  12
3.  INSTALLATION AND OPERATION  13
3.1 Introduction  13
3.2   Siting and Mounting  14
3.3   Electrical connections  18
3.4   Power supply  25
3.5   Unpacking  28
3.6  Installation procedure  30
3.7  Alignment and commissioning  36
3.8   System Controller calibration  51
3.9  Installation Checks/Tests  52
4.  MAINTENANCE  58
4.1  Inspection and Cleaning  58
4.2   Searchline Excel: Plastic Functional Test Filters – Open 
Path 58
4.3  Calibration Check using the Gassing Cell  59
4.4  Display Gas Reading  61
4.5  Alignment Telescope  62
4.6  Operational Maintenance (FM)  62
5.  PROBLEM SOLVING  63
6.  SPECIFICATIONS 68
6.1 System  68
7.  CERTIFICATION  70
7.1 General  70
7.2  ATEX & IECEx  71
7.3 UL  77
7.4 CSA/FM  80
7.5   RoHS - Restriction of Hazardous Substances  85