Weinmann OXYWAY Fix I Service Manual page 51

501 513
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6. Connect the thin hose of the supply test set 501 to the testing
device 513.
When doing so, note: The T-distributor with check valve is not
connected.
7. Open the valve of the oxygen cylinder slowly.
8. Wait 1 min until the static outlet pressure at the test equipment
has adjusted itself and remains constant.
9. Fully open the multistep flow selector 267.
10.Read off the cylinder pressure p1 at the contents indicator 250
and enter the value in the test report.
11.Enter the static outlet pressure p4 at the testing device 513 and
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.
12.Close the valve on the oxygen cylinder.
13.Close the multistep flow selector 267.
14.Remove the thin hose of the supply test set 501 from the testing
device 513.
15.Remove the union nut of the supply test set 501 from the
adapter 507.
16.Remove the adapter 507 from the inhalation outlet 257.
17.Remove the hand-screwed connection 273 from the valve of
the oxygen cylinder.
Contents
Final inspection OXYWAY Fine I
Static outlet pressure p4
(in bar)
6.5 ± 0.5
6.8 ± 0.9
6.8 ± 0.9
7.0 ± 1.0
7.0 ± 1.0
OXYWAY
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