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High Pressure Leak Test and Automated Purge
If you cancel the pre-use wizard or are unable to complete an automated purge, complete the high pressure
leak test, manual purge and alarm verification starting on page 9-5.
• A new INOMAX cylinder and regulator must be purged before use to ensure the
WARNING:
patient does not receive an excess level of NO
• Loss of communication between the INOmax DS
more than one hour will result in interruption of INOMAX delivery.
Part No. 20717 Rev-01
2014-07
2 .
and the INOMAX cylinder for
IR
1. Verify one of the high pressure regulators is
connected to an INOMAX cylinder.
2. Open and then close the cylinder valve. Verify
cylinder has at least 500 psig (replace if 200
psig or less).
3. Monitor pressure gauge for 30 seconds
for any signs of pressure decrease. If no
pressure decrease is observed, the high
pressure leak test is successful. If there is an
observed pressure decrease, see Section 7/
Maintenance; Cylinder Leak Check.
4. Confirm injector module is out of patient
breathing circuit or pre-use circuit. Press NEXT
button to start purge process.
2-5
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