Hanna Instruments Groline HI981412, Instruction Manual

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TABLE OF CONTENTS
TABLE OF CONTENTS
1. PRELIMINARY EXAMINATION ............................................................................................... 4
2. SAFETY MEASURES ............................................................................................................. 5
3. ABBREVIATIONS ................................................................................................................ 5
4. SPECIFICATIONS ................................................................................................................. 6
4.1. HI981412 pH DOSING SYSTEM ................................................................................. 6
4.2. HI10063 pH & TEMPERATURE PROBE ........................................................................ 7
5. DESCRIPTION ..................................................................................................................... 8
5.1. GENERAL DESCRIPTION & INTENDED USE ................................................................... 8
5.2. FUNCTIONAL & DISPLAY DESCRIPTION........................................................................ 9
6. INSTALLATION .................................................................................................................. 13
7. SETUP ............................................................................................................................. 21
8. PUMP CONTROL ............................................................................................................... 27
8.1. AUTOMATIC CONTROL TYPES .................................................................................... 27
8.2. PRIMING THE PUMP................................................................................................ 28
9. EVENTS MANAGEMENT ..................................................................................................... 29
9.1. ALARMS ................................................................................................................. 29
9.2. WARNINGS ............................................................................................................. 30
9.3. SUMMARY OF GENERAL BEHAVIOR .......................................................................... 30
10. CALIBRATION ................................................................................................................. 31
10.1. pH CALIBRATION ................................................................................................... 31
10.2. PROCESS pH CALIBRATION .................................................................................... 33
10.3. CLEAR CALIBRATION .............................................................................................. 34
11. MEASUREMENT .............................................................................................................. 35
12. ERROR MESSAGES .......................................................................................................... 36
13. MAINTENANCE ............................................................................................................... 37
13.1. ELECTRODE CARE & MAINTENANCE ......................................................................... 37
13.2. PUMP TUBING REPLACEMENT ................................................................................ 37
14. ACCESSORIES ................................................................................................................. 39
CERTIFICATION ...................................................................................................................... 41
RECOMMENDATIONS FOR USERS ............................................................................................ 42
WARRANTY ........................................................................................................................... 42