Endress+Hauser StamoLys CA 71 HY, Руководство по эксплуатации

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Stamolys CA71HY Installation
Hauser 13
6. Secure the hose boxes in the appropriate pump holders (
→
å
12):
Sample pump left, reagent pump right. The direction of flow of the sample and reagent must
be counterclockwise.
7. Connect the sample supply.
!
Note!
The sample can be obtained as follows:
– Directly or via a reversible flow filter or a cross-flow filter by means of a small pump (rating
approx. 300 ml/min), suitable for clear media, e.g. in the outlet of a sewage treatment plant
– From microfiltration; this is practical for media containing flocculants, e.g. in an activated
sludge basin
– Sample conditioning using ultrafiltration for contaminated media, e.g. from the primary
settling tank.
For questions regarding sample conditioning and its automation, please contact Service or the
sales center responsible for your region.
8. Connect the tubes from canisters containing reagents, standards and cleaning agents to the
following nozzles:
a0006362
Fig. 11: Valves and valve hoses
V1-2
1
2
3 Valves
Channel switchover
To sample pump
Connecting hose to valve 1, at rear 4
5
6
7 Outlet hose
Hose, valve 2 at front, standard
Hose, valve 2 at rear, cleaner
Hose, valve 1 at front, sample
a0002206
Fig. 12: Reagent pump, top view
R1 Reagent 1
R2 Reagent 2 (if present)
R3 Reagent 3 (if present)
Canister Tube designation (mark)
Sample
Reagent 1
Reagent 2
Standard solution
Cleaner P
S
R
2 3
5 6 7
V1
V2
1
V3
R1
R2
R3