Teledyne 7500 - Infrared gas analyzer - operating manual - Manual (Page 6)

6 Model 7500 Instruction Manual
Teledyne Analytical Instruments
CONTENTS
PREFACE .............................................................................................................................2
CAUTION ON SAFETY ..........................................................................................................3
1. OVERVIEW.........................................................................................................................8
2. NAME AND DESCRIPTION OF EACH PART ...................................................................9
2.1 Description of each unit ......................................................................................9
3. INSTALLATION ................................................................................................................10
3.1 Installation conditions ........................................................................................10
3.2 Installation of analyzer .......................................................................................11
3.3 Piping .................................................................................................................11
3.4 Sampling ............................................................................................................12
3.5 Wiring method ....................................................................................................15
4. OPERATION ................................................................................................... ..................24
4.1 Preparation for operation ....................................................................................24
4.2 Warm-up operation and regular operation ..........................................................24
5. DESCRIPTION OF DISPLAY AND OPERATION PANEL .................................................25
5.1 Name and description of operation panel ...........................................................25
5.2 Overview of display and operation panel ............................................................26
5.3 Overview of display screen .................................................................................27
5.4 General operation................................................................................................30
6. SETTING AND CALIBRATION...........................................................................................31
6.1 Changeover of range ..........................................................................................31
6.2 Calibration setting ...............................................................................................32
6.2.1 Setting of calibration concentration......................................................32
6.2.2 Setting of manual zero calibration ...................................................... 34
6.2.3 Setting of calibration range ..................................................................36
6.2.4 Setting of auto-calibration component .................................................38
6.3 Alarm setting ........................................................................................................40
6.3.1 Setting of alarm values ........................................................................40
6.3.2 Hysteresis setting ................................................................................42
6.4 Setting of auto calibration ....................................................................................43
6.4.1 Auto calibration ....................................................................................43
6.4.2 Forced stop of auto calibration ............................................................45
6.5 Setting of auto zero calibration ............................................................................47
6.5.1 Auto zero calibration ............................................................................47
6.5.2 Forced stop of auto zero calibration ....................................................49
6.6 Peak alarm setting ...............................................................................................51
6.7 Parameter setting ................................................................................................53