Honeywell Searchline Excel Open-Path User Manual

5
MAN0530 Issue 09 October 03 Searchline Excel
2104M0506
CONTENTS
SAFETY 2
HELP US TO HELP YOU 4
1. INTRODUCTION 7
2. OVERVIEW 9
2.1 Introduction 9
2.2 Transmitter 10
2.3 Receiver 11
2.4 Adjustable Mountings 13
3. INSTALLATION AND OPERATION 14
3.1 Introduction 14
3.2 Siting and Mounting 15
3.3 Electrical connections 19
3.4 Power supply 24
3.5 Unpacking 25
3.6 Installation procedure 28
3.7 Alignment and commissioning 34
3.8 System Controller calibration 49
3.9 Installation Checks/Tests 50
4. CROSS-DUCT EXCEL 57
4.1 Introduction 57
4.2 Gas Detector Description 57
4.3 Installation and Operation 58
4.4 Installation Procedure 61
4.5 Electrical Installation 65
4.6 Initialising the Excel Gas Detector 68
4.7 Maintenance 70
4.8 Problem Solving 72
5. MAINTENANCE 73
5.1 Inspection and Cleaning 73
5.2 Functional Checking 73
5.3 Calibration Check using the Gassing Cell 74
5.4 Display Gas Reading 75
5.5 Alignment Telescope 76
5.6 Operational Maintenance (FM) 76

Honeywell Searchline Excel Open-Path Specifications

General

Brand	Honeywell
Model	Searchline Excel Open-Path
Category	Gas Detectors
Language	English