Endress+Hauser StamoLys CA 71 HY, Руководство по эксплуатации

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Commissioning Stamolys CA71HY
32 Hauser
6.2.2 Wet commissioning
Wet commissioning is different to dry commissioning in that in wet commissioning you fill the
reagent lines before the automatic cycles are started.
Proceed as follows:
1. Plug in the analyzer's plug with grounding contact into the socket.
2. Press the
H
key until AUTO MEASURING is displayed.
3. Select the SERVICE menu.
4. Switch the P2 reagent pump "on" (select P2 with
F
and set to "g" with
V
) and leave it running
until you can tell that there are reagents at the T-hose connector. After this, switch P2 "off" (s)
again with
W
.
5. Now switch the valves to passage for standard (select V1: S, V2: S; with
F
or
K
switch to
"S" with
V
) and then switch the P1 sample pump "on". Leave the pump running until you can
tell that there is standard at the T-hose connector. Switch P1 back "off".
6. Now switch the valves to passage for cleaning agent (select V1: S, V2: R; with
F
or
K
, switch
to "R" or "S" with
V
) and then switch the P1 sample pump "on". Leave the pump running until
you can tell that there is cleaning agent at the T-hose connector. Switch P1 back "off".
7. Now switch the valves to passage for sample (select V1: P, V2: S; with
F
or
K
, switch to "P"
or "S" with
V
) and then switch the P1 sample pump "on". If you notice that sample is present
at the T-hose connector, let the pump run for another 2 minutes. This removes any standard
or cleaner residues.
Then switch P1 "off".
!
Note!
For the two-channel version, valve V3 must also be set for switchover between channel 1 and
channel 2.
8. Now proceed as with dry commissioning (from step 2).
Calibration Flushing (sample)
Delay to sample
Stabilization
1. measurement (basis)
Delay to color equivalent
Fill mixture
Reaction
2nd measurement (plateau)
Flushing (sample) 3 x 15
20 to 999
8
20 ... 999
20
60
20
CONFIGURATION / "Delay to sample"
SERVICE / "Pumps and valves"
Cleaning Pump cleaning solution
Allow to react
Pump cleaning solution ½ flushing
5
½ flushing
PARAMETER ENTRY / "Flushing hold on"
Function Duration [s] Range of adjustment