Hach PHOSPHAX sc LR User Manual page 25

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 sample preparation unit to the bottom inlet of the
overflow vessel.
9. Connect one of the sample lines from the heated drain to the overflow vessel.
10. Change the analyzer to a two-parameter configuration. Refer to
configuration on page 29.
Install the second sc analyzer as follows:
11. Use a tubing plug to put the heated drain hose from first analyzer through one access
port of second analyzer.
12. Use a tubing plug to put a second heated drain hose through one analyzer access
port.
13. Use the sealing plug to close access ports that are not used.
14. Connect the heated drain connections. Refer to
on page 34.
15. Cut 25 mm (0.98 in.) from the drain tube that was removed from first analyzer.
16. Connect the tube cut to the T-fitting on the second analyzer.
17. Connect the T-fitting removed from first analyzer to the other end of the tube cut.
18. Connect the heated drain tube from first analyzer and second analyzer to the T-fitting.
19. Connect the sample line from first analyzer to the bottom inlet on the overflow vessel.
Connect the optional heated drain
Two-parameter
Connect the optional heated drain
Installation
23