crwdns2933803:05crwdne2933803:0
crwdns2933797:0Tessa Luzuriagacrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Tessa Luzuriaga
- crwdns2933769:0crwdne2933769:0
- crwdns2933771:0crwdne2933771:0
- crwdns2933801:0crwdne2933801:0
crwdns2933807:0crwdne2933807:0
| + | [* black] After 20 seconds: |
|---|---|
| + | [* black] Close both shut-off valves. Pulse the Air and O2 flow valves 5 times for 5 seconds. |
| + | [* black] Set the Air DAC counts to zero (closed). |
| + | [* black] Set the O2 DAC counts to zero (closed). |
| + | [* black] ''Note: Closing the shut-off valves before setting the flow DAC counts to zero, bleeds pressure from the system.'' |