Weinmann OXYWAY Fix I Service Manual page 42

Final inspection OXYWAY Fast II
513
501
42 EN OXYWAY
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9.6 Checking the static outlet
pressure p4
1. Screw the hand-screwed connection 230 onto the valve of
230
211 2. Screw the hand-screwed connection 230 tight by hand.
3. Set the multistep flow selector 211 to "0".
4. Screw the union nut of the supply test set 501 onto the pressure
5. Connect the thin hose of the supply test set 501 to the testing
6. Open the valve of the oxygen cylinder slowly.
7. Wait 1 min until the static outlet pressure at the test equipment
8. Read off the cylinder pressure p1 at the contents indicator 200
9. Enter the static outlet pressure p4 at the testing device 513 and
10.Close the valve on the oxygen cylinder.
11.Remove the thin hose of the supply test set 501 from the testing
Forward
the oxygen cylinder.
outlet 209.
device 513.
When doing so, note: The T-distributor with check valve is not
connected.
has adjusted itself and remains constant.
and enter the value in the test report.
enter the value in the test report.
Requirement:
The static test pressure p4 is within the tolerance range according
to the following table:
Cylinder pressure p1
(in bar)
20
80
100
140
200
Requirement:
The static outlet pressure p4 remains constant at the previously
measured value after 1 minute.
device 513.
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Static outlet pressure p4
(in bar)
4.3 ± 0.3
4.5 ± 0.3
4.6 ± 0.3
4.7 ± 0.3
4.9 ± 0.3
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