Hach-Lange PHOSPHAX indoor sc - Manual (Page 83)

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Plumbing and connection options
A.12 Option 8a plumbing and connections
Option 8a uses an sc analyzer with the FILTRAX. The waste of the
analyzer is discharged back into an open drain.
Refer to Figure 34 and the following instructions for Option 8a:
1. Install the FILTRAX into the sample stream. Refer to the
FILTRAX User Manual for more information.
2. Feed the heated hose from the FILTRAX through the analyzer
opening ( Figure 34 , item 3). Use Seal Plug #1 to secure.
3. Feed the drain tube through the analyzer opening (item 5).
Use Seal Plug #3 to secure.
Note: Tubes can be pushed through prepared holes on Seal Plug #3.
4. Connect the drain tube to the T-fitting.
5. Connect the FILTRAX sample line to the bottom inlet on the
overflow vessel using the fittings (item 4).
6. Feed the drain tube to a lower drain (maximum 2 m/6 . , 5 ft).