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TABLE OF CONTENTS
1. INTRODUCTION.................................................................................................................15
1.1. T703/T703U Calibrator Overview................................................................................................................15
1.2. Options ........................................................................................................................................................16
2. SPECIFICATIONS AND APPROVALS ..............................................................................17
2.1. Specifications ..............................................................................................................................................17
2.2. Approvals and Certifications........................................................................................................................18
Safety ....................................................................................................................................................182.2.1. EMC.......................................................................................................................................................182.2.2. Other Type Certifications.......................................................................................................................182.2.3.
3. GETTING STARTED...........................................................................................................19
3.1. Unpacking and Initial Setup.........................................................................................................................19
Front, Rear, and Internal Calibrator Description ...................................................................................203.1.1.
3.2. Electrical Connections.................................................................................................................................28
Power Connection.................................................................................................................................283.2.1. Analog output Test Channel Connections.............................................................................................283.2.2. Connecting the Status Outputs .............................................................................................................293.2.3. Connecting the Control Inputs...............................................................................................................303.2.4. Connecting the Control Outputs............................................................................................................323.2.5. Communication Connections ................................................................................................................333.2.6. Ethernet Connection ......................................................................................................................333.2.6.1. USB Option Connection.................................................................................................................333.2.6.2. RS-232 and RS485 Connection.....................................................................................................333.2.6.3. Multidrop Network Connection.......................................................................................................333.2.6.4.
3.3. Pnenumatic Connections.............................................................................................................................34
Dry Air In................................................................................................................................................34
3.3.1. Zero Air In..............................................................................................................................................343.3.2. Output Manifold .....................................................................................................................................353.3.3. Exhaust..................................................................................................................................................353.3.4. Measuring An External Ozone Source..................................................................................................353.3.5.
3.4. Initial Operation ...........................................................................................................................................35
Start-Up .................................................................................................................................................353.4.1. Warm Up ...............................................................................................................................................353.4.2. Warning Messages................................................................................................................................363.4.3. Functional Check...................................................................................................................................383.4.4. Operating Modes for the O3Generator .................................................................................................393.4.5. CNST (CONSTANT)......................................................................................................................393.4.5.1. BNCH (BENCH).............................................................................................................................393.4.5.2.
Setting the O3Generator Mode.............................................................................................................393.4.6. Setting the output Flow Rate.................................................................................................................40
3.4.7. Calculating Output Flow Rate ........................................................................................................403.4.7.1. Output Flow Setup .........................................................................................................................403.4.7.2.
4. OPERATING THE CALIBRATOR ......................................................................................41
4.1. Test Functions .............................................................................................................................................42
4.2. Overview of Operating modes.....................................................................................................................43
4.3. Standby Mode .............................................................................................................................................44
4.4. General Information about the GENERATE mode......................................................................................45
GENERATE > AUTO: Basic Generation of Calibration Gas.................................................................454.4.1.
4.5. Automatic Calibration Sequences ...............................................................................................................45
SETUP > SEQ: Programming Calibration Sequences..........................................................................464.5.1. Activating a Sequence from the T703/T703U Front Panel ............................................................474.5.1.1. Naming a Sequence ......................................................................................................................484.5.1.2. Setting the Repeat Count for a Sequence .....................................................................................494.5.1.3.
