Installing The Check Standard System; Installing The Grab Sample System; Step 9: Connect The Reagent And Dilution Water Lines - GE Sievers InnovOx Operation And Maintenance Manual

Chapter 4: Installation
Attach a short piece of the same tubing to the Luer-Lok adapter fitting on the pump outlet on the bottom of the
pump head. The other end of the tube is attached to the selected Sample Cup inlet.
N :
In 5-stream Analyzers, Pump #1 may be used to pump Stream #1 and #2. Pump #2 may be used to pump
OTE
Stream #3 and #4. Do not mix the Streams and Pumps.

Installing the Check Standard System

The Analyzer can automatically measure a check standard periodically when it is operating in the Online mode.
Check standard measurements also can be manually initiated when desired.
Access one of the 1/8-in. OD tubes in the Analyzer's accessories. Attach the 1/4-28 PEEK fitting in the Check
Standard port on the left side of the Analyzer. The fitting should be finger-tight.
Place the other end of the tube into the opening of the Check Standard carboy.
Fill the carboy to the desired level with check standard solution. The concentration of the check standard
solution, should approximate the sample's concentration, if possible.

Installing the Grab Sample System

To sample from a vial, no special hardware setup is required. Place a 40-mL vial (septum-down) in the Vial Port
and operate the Analyzer in Grab mode (for details, see "Grab Measurements" on page 123).

Step 9: Connect the Reagent and Dilution Water Lines

Locate the pre-cut tubing and the three carboys in the Accessories Kit, and then connect the tubing from these
containers to the appropriate port on the InnovOx according to the instructions in this section:
• Connect the dilution water.
• Connect the persulfate oxidizing solution [30% (w/v) sodium persulfate (Na
• Connect the acid (6M H
To connect the dilution water
1. Attach one end of the tubing to the top port, and tighten the PEEK nut finger-tight.
2. Insert the other end of the tube assembly into the opening of the carboy.
3. Fill the "Dilution Water" carboy with deionized water or the best-quality water available to you.
GE Analytical Instruments ©2012
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DLM 68100-06 EN Rev. A