Weinmann OXYWAY Fix I Service Manual page 40

Final inspection OXYWAY Fast II
40 EN OXYWAY
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9.4 Checking the system for leaks
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 cap 503 onto the pressure outlet 209.
5. Open the valve of the oxygen cylinder slowly.
6. Use a brush to lightly moisten the connection between the
7. Use a brush to lightly moisten the connection between the contents
8. Use a brush to lightly moisten the safety valve with leak detection
9. Use a brush to lightly moisten the connection between the pressure
10.Use a brush to lightly moisten the small opening between the
11.Screw the cap 504 onto the inhalation outlet 205.
12.Set the multistep flow selector 211 to 15 l/min.
Forward
Requirement:
The connection threads show no sign of external damage and
turn smoothly.
the oxygen cylinder.
connecting bolt 228 and the pressure reducer housing with
leak detection spray 502.
Requirement:
No bubbles form between the connecting bolt 228 and
the housing.
indicator 200 and the housing with leak detection spray 502.
Requirement:
No bubbles form between the contents indicator 200 and the
housing.
spray 502.
Requirement:
No bubbles form on the safety valve.
outlet 209 and the housing with leak detection spray 502.
Requirement:
No bubbles form between the pressure outlet 209 and the housing.
housing and the pressure reducer housing cover 214 with leak
detection spray 502.
Requirement:
No bubbles form at the small opening between the housing and
the housing cover 214.
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