Dräger NARKOMED 3 Operator's Instruction Manual page 17

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9
1000 10
8
7
900 9
6
5
800 8
4
3
7
700
2
1.0
600 6
.8
500 5 .6
.4
4
400
.2
300 3
200 2
100 1
AIR
N O
2
PIPELINE PIPELINE
CYLINDER N O CYLINDER
2
Figure 7 Four-Gas Flowmeter Bank (Air & Oxygen-Helium Option)
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1000 10
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900 9
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800 8
6
7
700
5
600 6
4
3
500 5
2
4
400
300 3
200 2
O -He
2
100 1
O
2
AIR PIPELINE
O -He CYLINDER O
2 2
OP10007
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GAS DELIVERY SYSTEM (continued)
FINE FLOW TUBE
(ml/min), O
2
COARSE FLOW TUBE
(l/min), O
2
INDICATOR
FLOATS, O
2
FLOWMETER KNOB
GUARD
PRECISION FLOW
CONTROL KNOB, O
2
PIPELINE
PRESSURE
GAUGE, O
2
CYLINDER
PRESSURE
GAUGE, O
2
9