YSI 2900 - 4.1.1 Right Side

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4. Connect 2960 Online Monitor (optional)
5. Align Sipper
6. Configure Instrument Chemistries
7. Prepare and Install Buffer solution(s)
8. Install Calibrator Solution(s)
9. Install Membrane(s) and ISEs
10. Prime the Fluid System
11. Check Probe Currents
Install Bottle Racks 4.1
4.1.1 Right Side
1. Install the YSI 2938 Bottle Rack with Reagent Level Sensing onto the right side of the instrument by sliding the
slots in the tray over the pins on the side of the instrument.
If you are not using the reagent level sensing option, place the YSI 2934 Bottles on the right side of the
instrument.
2. Then remove the packing material holding the tubing to the right side of the instrument.
3. Next, connect bottle tubing and cables
a. Insert the large diameter waste tube into the hole in waste bottle 1.
b. Connect one end of a short cable marked to the threaded fitting on the waste bottle 1 cap and connect
the other end to the Waste 1 (top) fitting on the instrument.
c. Connect the tubing marked “B1” and one end of a short cable to the fittings on the buffer bottle 1 cap and
connect the other end of the cable to the Buffer 1 (2nd) fitting on the instrument.
d. Connect the tubing marked “C1B” and one end of a long cable to the fittings on the second calibrator
bottle cap and connect the other end of the cable to the CAL 1B (3rd) fitting on the instrument.
e. Connect the tubing marked “C1A” and one end of a long cable to the fittings on the first calibrator bottle
cap and connect the other end of the cable to the CAL 1A (bottom) fitting on the instrument.
Figure 4.1
Buffer Bottle 1
Waste Bottle
Calibrator Bottle
CAL 1B
Waste 1
Buffer 1
CAL 1A
CAL 1B
Calibrator Bottle
CAL 1A