Table of Contents
Advertisement
NM MRI
6.7.3
Oxygen Supply Pressure Alarm
6.7.3.1
If not already connected, connect a dedicated O
fitting in the O
6.7.3.2
Open and close an oxygen cylinder.
6.7.3.3
Set the oxygen flow to 2 l/min.
6.7.3.4
What is the pressure on the dedicated O
SUPPLY PRESSURE" LED turns on? ___ PSI (34-40)
6.7.3.5
Close the flow control valve.
6.7.3.6
Remove the test gauge from the TEE fitting in the O
line and replace the plug.
6.8 Flowmeter Test
6.8.1
Oxygen Flowmeter Test
6.8.1.1
Open the O
6.8.1.2
Is it possible to adjust the flow of oxygen over the full range of the
flowmeters? ___ (Y)
6.8.1.3
Close the O
6.8.1.4
Connect the O
6.8.1.5
Is the correct flow control knob and label attached to the oxygen flow
control valve? ___ (Y)
6.8.1.6
Close the oxygen flow control valve.
6.8.1.7
What is the minimum flow of oxygen? ___ ml (100-200) ml/min
6.8.2
Nitrous Oxide Flowmeter Test
6.8.2.1
Set the oxygen flow to 4 l/min.
6.8.2.2
Open the nitrous oxide cylinder valve.
6.8.2.3
Is it possible to adjust the flow of nitrous oxide over the full range of the
flowmeter? ___ (Y)
RETURN TO THIS MANUAL'S TABLE OF CONTENTS
RETURN TO CD-ROM TABLE OF CONTENTS
regulator output line.
2
cylinder valve.
2
cylinder valve and bleed the pressure.
2
pipeline supply.
2
6-11
PMC PROCEDURE (continued)
test gauge to the TEE
2
test gauge when the "O2
2
regulator output
2
Advertisement
Table of Contents
