i
Table of Contents
1.
Introduction ................................................................................................................................. 1-1
Description .............................................................................................................................. 1-1
User Features ......................................................................................................................... 1-1
Models .................................................................................................................................... 1-1
2900 Series General Specifications ....................................................................................... 1-2
2960 Online Monitor Specifications ........................................................................................ 1-2
1.5.1 Monitor ............................................................................................................................. 1-2
1.5.2 Analog/Control ................................................................................................................. 1-3
2. Safety ............................................................................................................................................ 2-1
Important Safety Instructions .................................................................................................. 2-1
Explanation of Symbols .......................................................................................................... 2-2
3. Getting Started ............................................................................................................................ 3-1
Unpacking ............................................................................................................................... 3-1
Warranty Card ........................................................................................................................ 3-2
What You Need ...................................................................................................................... 3-2
Major Components ................................................................................................................. 3-2
4. Basic Setup .................................................................................................................................. 4-1
Install Bottle Racks ................................................................................................................. 4-1
4.1.1 Right Side ......................................................................................................................... 4-1
4.1.2 Left Side (2950 models only) ........................................................................................... 4-2
Connect Printer ....................................................................................................................... 4-3
Connect AC Power ................................................................................................................. 4-3
Connect Online Monitor .......................................................................................................... 4-5
Align Sipper ............................................................................................................................ 4-5
Prepare and Install Buffer Solutions ....................................................................................... 4-8
4.6.1 Prepare Buffer .................................................................................................................. 4-8
4.6.2 Install Buffer Solution(s) ................................................................................................... 4-8
Install Calibrator Solution(s) ................................................................................................... 4-9
Prime the Fluid System .......................................................................................................... 4-9
Install Membranes and ISEs ................................................................................................. 4-10
4.9.1 Enzyme Membranes ...................................................................................................... 4-10
4.9.2 Ion Selective Electrodes................................................................................................. 4-11
Configure Instrument Chemistries ........................................................................................ 4-13
4.10.1 Assign Chemistries to Probes ........................................................................................ 4-13
4.10.2 Assign Reagents ............................................................................................................ 4-16
Check Probe Currents .......................................................................................................... 4-18
4.11.1 Biosensor Probes ........................................................................................................... 4-18
4.11.2 ISE Probes ..................................................................................................................... 4-19
Enable 21 CFR Part 11 Mode .............................................................................................. 4-19
5. Running the Instrument .............................................................................................................. 5-1
Perform Daily Operational Checks ......................................................................................... 5-1
5.1.1 Enzyme Membrane Integrity Test .................................................................................... 5-1
5.1.2 Linearity Test .................................................................................................................... 5-3
5.1.3 Results ............................................................................................................................. 5-3
Sample Preparation ................................................................................................................ 5-5
Run Batch ............................................................................................................................... 5-5
5.3.1 Create Batches ................................................................................................................ 5-5
