Hach QuikChem 8500 2 Série Mode D'emploi page 17

Figure 11 External manifold plumbing
1 Transmission solution tubing to
manifold
2 Reagent solution (varies with
method)
3 Manifold board
Install the channel plumbing
Connect the tubing to the channel
4 Manifold plumbing (varies with
method)
5 Tubing from manifold to flow cell
6 Flow cell
(Figure 12).
7 Detector
8 Tubing from valve port 3 to
manifold
9 Injection valve
English 17