Page 4
Table of Contents
16116TOC.fm
Table of Contents
3.7 Initial Power-Up and Self Test ........................................................................................................................... 31
3.7.1 *Check* Messages .................................................................................................................................. 31
3.7.2 Inhibiting Messages................................................................................................................................. 31
3.8 LCD Menu Descriptions .................................................................................................................................... 32
3.9 Setting Main Screen Time, Date, Temperature, and Concentration Units......................................................... 33
3.10 Setting Maximum Range................................................................................................................................. 33
3.11 System Calibration .......................................................................................................................................... 33
3.12 Frequency of Calibration ................................................................................................................................. 34
3.13 Considerations Before You Calibrate .............................................................................................................. 34
3.13.1 Probe Preparation and Setup ................................................................................................................ 34
3.13.2 Stabilization Issues................................................................................................................................ 35
3.13.3 Probe Signal Stability and Amplitude .................................................................................................... 35
3.13.4 Probe Temperature Considerations ....................................................................................................... 35
3.13.5 Operational Considerations ................................................................................................................... 36
3.14 Zero Calibration............................................................................................................................................... 36
3.14.1 Preparation ............................................................................................................................................ 36
3.14.2 Optimizing Zero Calibration ................................................................................................................... 36
3.14.3 Zero Calibration Procedure ................................................................................................................... 37
3.15 Span Calibration.............................................................................................................................................. 37
3.15.1 Preparation ............................................................................................................................................ 38
3.15.2 Optimizing Span Calibration .................................................................................................................. 38
3.15.3 Span Calibration Procedure .................................................................................................................. 39
3.16 Relative Probe Sensitivity ............................................................................................................................... 39
3.17 Alarm Setup .................................................................................................................................................... 40
3.17.1 Set Point Adjustment ............................................................................................................................. 40
3.17.2 High Set Point Setup ............................................................................................................................. 40
3.17.3 Low Set Point Setup .............................................................................................................................. 40
3.17.4 Selecting Alarm Relay Options (lfit)....................................................................................................... 41
3.17.5 Check Alarm Relay Setup ..................................................................................................................... 41
3.17.6 Alarm Time Delays ................................................................................................................................ 42
3.18 VMA Output Setup ......................................................................................................................................... 42
3.19 System Security .............................................................................................................................................. 42
3.20 Changing Site Location Designation ............................................................................................................... 43
3.21 Changing Display Precision ............................................................................................................................ 43
3.22 Damping Adjustment....................................................................................................................................... 43
3.23 Optional Data Logger...................................................................................................................................... 44
3.23.1 SETTINGS Menu — Data Log Setup .................................................................................................... 45
3.23.2 Sampling Rate ....................................................................................................................................... 46
3.23.3 Control Parameters — On-Off-Reset..................................................................................................... 46
3.23.4 DATA Menu — Viewing Trend Data-Log Records On Screen................................................................ 46
3.23.5 REPORTs — Printing Trend Data.......................................................................................................... 47
3.23.6 Other Data Logger Considerations........................................................................................................ 48
3.24 SYS Menu ....................................................................................................................................................... 48
3.24.1 Gpot....................................................................................................................................................... 48
3.24.2 ADC ....................................................................................................................................................... 49
Section 4 Maintenance and Troubleshooting ............................................................................................. 51
4.1 Maintenance Overview...................................................................................................................................... 51