Dräger Narkomed 2B - Oxygen Supply Failure Protection; Nitrous Oxide O.F.P.D

NM2B PMC PROCEDURE (continued)
6.14 OXYGEN SUPPLY FAILURE PROTECTION
6.14.1 Nitrous Oxide O.F.P.D.
6.14.1.1 Open and close the oxygen cylinder valve.
6.14.1.2 Open the nitrous oxide cylinder valve.
6.14.1.3 Set the O
2
and N
2
O flows to 4 l/min.
( ) 6.14.1.4 Does the flow of nitrous oxide cease when the oxygen pressure is
depleted? ___ (Y)
6.14.1.5 Connect the O
2
pipeline supply.
6.14.1.6 Close the nitrous oxide cylinder valve and bleed the pressure from
the circuit.
6.14.1.7 Connect the N
2
O pipeline supply.
6.14.1.8 Disconnect the O
2
pipeline supply.
( ) 6.14.1.9 Does the flow of nitrous oxide cease when the oxygen pressure is
depleted? ___ (Y)
6.14.1.10 Close the nitrous oxide flow control valve.
6.14.1.11 Disconnect the N
2
O pipeline supply.
Rev. Y
6-31
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