Teledyne Model 300EU manual Table Of Contents, M300EU, Rev A

M300EU	TABLE OF CONTENTS
Addendum to M300E/EM Manual P/N 04288
TABLE OF CONTENTS
1. INTRODUCTION	III
1.1. Reference Numbering convention	1
1.2. M300EU Overview	1
2. SPECIFICATIONS, APPROVALS AND WARRANTY	3
2.1. Specifications	3
2.2. EPA Equivalency Designation	4
2.3. CE Mark Compliance	4
2.4. Warranty	4
3. GETTING STARTED	4
3.1. Unpacking the M300EU	5
3.2. M300EU analyzer Layout	5
3.3. Electrical Connections	6
3.3.1. Power Connection	6
3.3.2. Analog Output Connections	7
3.3.3. Connecting the Status Outputs	8
3.4. Initial Operation of the M300EU	9
3.4.1. Startup and Warm up of the M300EU	9
3.4.2. Warning Messages	9
3.4.3. Functional Check	10
3.5. Initial Calibration	11
3.5.1. Pre-Calibration Stabilization	11
3.5.2. Basic CO Calibration SETUP	11
3.5.2.1. Calibration Gases	11
3.5.3. Basic CO Calibration Procedure	12
4. FREQENTLY ASKED QUESTIONS & GLOSSARY	13
5. OPTIONAL HARDWARE AND SOFTWARE	15
5.1. Calibration Valve Options for the M300EU	16
5.1.1. Zero Span Valves (OPT 50A)	16
5.1.2. Zero Span Valves with IZS (OPT 51B)	17
5.1.3. Zero Span Valves with IZS and Shutoff VALVE (OPT 51B)	18
6. M300EU OPERATING INSTRUCTIONS	19
6.1. Summary of differences between operating the M300EU and the M300E/EM analyzers	19
6.2. Operating Modes	20
6.2.1. Auto-Reference Mode (AREF)	21
6.2.2. Test Functions	22
6.3. SETUP Æ RNGE: Analog Output Reporting Range Configuration	23
6.3.1. Physical Range versus Analog Output Reporting Ranges	23
6.3.2. Analog Output Ranges for CO Concentration	23
6.3.3. RNGE Æ MODE Æ SNGL: Configuring the M300EU analyzer for Single Range Mode	25
6.3.4. RNGE Æ MODE Æ DUAL: Configuring the M300EU analyzer for Dual Range Mode	26
6.3.5. RNGE Æ MODE Æ AUTO: Configuring the M300EU analyzer for Auto Range Mode	27
6.3.6. SETUP Æ RNGE Æ UNIT: Setting the Reporting range Unit Type	28
6.4. SETUP Æ MORE Æ AREF: Configuring and Performing Auto-Reference Measurements	29
6.4.1. Adjusting the A-REF Mode Cycle Time	29
6.4.2. Forcing an Auto-Reference measurement	30
6.5. SETUP Æ MORE Æ VARS: Internal Variables (VARS)	32
6.6. SETUP Æ MORE Æ DIAG: Using the Diagnostics Functions	33
6.7. Analog Output Configuration	34
6.7.1. Analog I/O Configuration	34
6.7.2. Calibration of the Analog Outputs	37
6.7.3. Selecting a Test Channel Function for Output A4	38
6.7.4. Hessen Protocol	39
7. CALIBRATION PROCEDURES	41
8. EPA PROTOCOL CALIBRATION	43
9. INSTRUMENT MAINTENANCE	45
9.1. Perfoming an Auto-Reference Measurement after maintenance	45
10. THEORY OF OPERATION	49
10.1. Measurement Method	49
10.1.1. Auto-reference Ratio	49
10.2. Pneumatic Operation	50
10.2.1. The A-REF Valve assembly	50
10.2.2. The Nafion→ Dryer	51

05904 Rev A i