Plumbing Two Outdoor Analyzers - Hach PHOSPHAX sc LR User Manual

Figure 7 Plumbing one outdoor analyzer
1 Heated drain sample lines (not used)
2 Heated drain

3.5.2 Plumbing two outdoor analyzers

This system configuration option uses two sc analyzers with the FILTRAX instrument for
the sample line. The sample from the FILTRAX goes to the first analyzer, which must
change to a 2-parameter configuration. The heated drain hose connects to the two
analyzers. The waste from the two analyzers is released into a drain through the second
heated drain hose.
Do the steps that follow to install two outdoor analyzers. Refer to
1. Install the FILTRAX into the sample stream. Refer to the FILTRAX User Manual for
more information.
Install the first sc analyzer as follows:
2. Use a tubing plug to put the heated sample hose from the FILTRAX through the
analyzer access port.
3. Use a tubing plug to put the heated drain hose through the analyzer access port.
4. Use the sealing plug to close access ports that are not used.
5. Connect the heated drain connections. Refer to
on page 34.
6. Remove the pre-installed drain tube attached to the valve block. Remove the T-fitting
from the drain tube. Keep the T-fitting for use with the second analyzer 2.
7. Connect the heated drain tube to the valve block connector.
8. Connect the sample line from the FILTRAX to the bottom inlet on the overflow vessel.
9. Connect one of the sample lines from the heated drain to the overflow vessel.
3 FILTRAX sample line
Connect the optional heated drain
Installation
Figure 8.
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