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MAN0530 Issue 10 - 11/09 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 23
3.5 Unpacking 24
3.6 Installation procedure 27
3.7 Alignment and commissioning 33
3.8 System Controller calibration 48
3.9 Installation Checks/Tests 49
4. MAINTENANCE 55
4.1 Inspection and Cleaning 55
4.2 Functional Testing (Plastic Test Filters) 55
4.3 Calibration Check using the Gassing Cell 57
4.4 Display Gas Reading 58
4.5 Alignment Telescope 59
4.6 Operational Maintenance (FM) 59
5. PROBLEM SOLVING 61
6. SPECIFICATIONS 66
6.1 System 66
6.2 Detectable gases 67
7. CERTIFICATION 68
7.1 General 68
7.2 ATEX & IECEx 69
7.3 UL 73
7.4 CSA/FM 76