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5 installation instructions, 1 introduction, 2 general considerations – Spectrex Quasar 900 Open-Path Gas Detection System User Manual

Page 37: 1 personnel, 2 tools required, Installation instructions, Introduction, General considerations, Personnel, Tools required

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Introduction

25

5

Installation Instructions

In this chapter…

Introduction

page 25

General Considerations

page 25

Preparations for Installation

page 26

Certification Instructions

page 28

Conduit/Cable Installation

page 29

Detector/Source Mounting

page 29

Detector Wiring

page 30

Detector Terminal Wiring

page

34

Flash Source Wiring

page 34

5.1

Introduction

The Detector and Flash Source units can be installed and maintained with
the use of general-purpose common tools and equipment. The installation
procedure has to be performed by suitably qualified personnel.

This section does not attempt to cover all of the standard practices and
codes of installation. Rather, it emphasizes specific points of consideration
and provides some general rules for suitably qualified personnel. Special
safety precautions are stressed wherever applicable.

5.2

General Considerations

5.2.1 Personnel

Only suitably qualified personnel, familiar with the local codes and practices,
trained for gas detection maintenance should be employed. Wiring should
only be performed or supervised by someone with knowledge of electronics
and in particular wiring installation.

5.2.2 Tools Required

The SafEye system requires the following tools:

Set of screwdrivers

Set of hex keys/Allan wrenches (supply with commissioning kit)

Voltage Multimeter