5.3.1 Selection of gas mixture
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There are two settings:
• O
2
/Air (oxygen/air)
• O
2
/N
2
O (oxygen/nitrous oxide).
5.3.2 Setting fresh gas flow
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Total fresh gas flow in liters/minute.
The minimum O
2
flow is 200 ml/min. The
electronic gas mixer will automatically adjust
the fresh gas flow settings to match this if
necessary.
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Additionally, the fresh gas flow can be shown
using the rotameter, configurable via the
Screen layout membrane button. It is a graphic
representation of the individual flow rates for
each gas.
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FLOW-i 4.2, User's Manual
| 5
| System functionality |