HP 5890 SERIES II Service Manual page 259

Out
Sample 2
In
Carrier
7
8
Out 9
Sample 1
10
In
Loop 1
Gas Sampling of Alternate Streams, Option 403 or 433
Carrier
6
7
8
9
Out
Sample 10
1
In
Loop
OFF
Gas Sampling with Sequence Reverse, Option 404 or 434
Carrier
6
7
8
9
Out
Sample
10
In 1
Loop
OFF
Gas Sampling with Sequence Reverse and Backflush of Column 1, Option 405 or 435
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Loop 2
6
5
4
3
2
Detector
1
or 2nd Valve
OFF
Column 2
5
4
3
2
Column 1
Column 2
5
4
Detector
3
or
2nd Valve
2
Column 1
SVC 7- 23
6
7 5
8 4
3
9
2
10
1
ON
6
7
5
8 4
3
9
2
10
1
ON
6
7 5
4
8
3
9
10 2
1
ON