Teledyne 6020 - Photometric analyzer - Manual (Page 7)

Part I: iii
Part I: Control Unit
Teledyne Analytical Instruments
3.3.12 Manual Control of Filter & Solenoids ..................... 3-15
3.4 The Zero and Span Functions ....................................... 3-16
3.4.1 Zero Cal ................................................................. 3-16
3.4.1.1 Auto Mode Zeroing ........................................ 3-17
3.4.1.2 Manual Mode Zeroing .................................... 3-18
3.4.1.3 Cell Failure .................................................... 3-19
3.4.2 Span Cal ................................................................ 3-19
3.4.2.1 Auto Mode Spanning ..................................... 3-19
3.4.2.2 Manual Mode Spanning ................................. 3-20
3.5 The Alarms Function ...................................................... 3-21
3.6 The Range Select Function ........................................... 3-23
3.6.1 Manual (Select/Define Range) Screen .................. 3-23
3.6.2 Auto Screen ........................................................... 3-24
3.6.3 Precautions ............................................................ 3-25
3.7 The Analyze Function .................................................... 3-26
3.8 Programming ................................................................. 3-26
3.8.1 The Set Range Screen .......................................... 3.27
3.8.2 The Curve Algorithm Screen ................................. 3-28
3.8.2.1 Manual Mode Linearization ........................... 3-29
3.8.2.2 Auto Mode Linearization ................................ 3-30
4 Maintenance
4.1 Fuse Replacement......................................................... 4-1
4.2 System Self Diagnostic Test ........................................... 4-2
4.3 Major Internal Components ............................................ 4-3
A Appendix
Model 6020 Specifications ..................................................... A-3