Hoefer DQ300 - Manual (Page 2)

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Important Information ............................................ ii
Waste Electrical & Electronic Equipment (WEEE) ....vii
1. Introduction
1.1 Description .....................................................1
1.2 Inspection and Setup .......................................1
1.3 General Information and Precautions .................4
2. Quick View Diagrams .........................................5
3. Instrument Parameters
3.1 Firmware Flowchart .........................................6
3.2 Instrument Power Up .......................................8
3.3 Fluorescence Channels ....................................8
3.4 Calibration Standard Value ...............................8
3.5 Calibration ......................................................9
3.6 Sample Analysis ............................................10
3.7 Internal Data Logging (IDL) ............................12
3.8 Diagnostic Information ...................................14
4. General Considerations for Analysis
4.1 Handling Samples .........................................15
4.2 Linear Range and Quenching ..........................16
4.3 Temperature Considerations ............................17
4.4 Positioning Samples ......................................17
4.5 Data Quality ..................................................17
5. Troubleshooting
5.1 Low or No Reading ........................................18
5.2 High or Over Reading .....................................19
5.3 Fluctuating Results ........................................19
5.4 Solid Standard ..............................................19
Appendix ............................................................20
Troubleshooting ...................................................21