Mallinckrodt INOmax DSIR Plus MRI Operation Manual page 90

All of these actions can be performed while delivering INOMAX to the patient:
Alarm
12. Injector Module Fail
13. Low Battery
14. Low Cylinder Pressure
15. Service Required
Manual Delivery Available
Utilize the INOblender or Integrated
pneumatic backup delivery.
4-8
High Priority Alarms
Possible Cause
The MR injector module
electrical cable may be
disconnected.
The MR injector module may
have failed.
The MR injector module
electrical cable may have
failed.
Battery is running low.
Cylinder valve is closed.
The regulator hose may not
be connected.
The NO cylinder supply may
be low.
INOmax DS Plus MRI has
IR
developed an internal leak.
The INOmax DS Plus MRI
IR
has failed.
Recommended Action
Manually ventilate patient with the INOblender
or
turn integrated pneumatic backup delivery ON.
Disconnect and reconnect both ends of the
injector module cable.
Replace the MR injector module (INOMAX
delivery will be interrupted).
1. Replace the MR injector module cable
(INOMAX delivery will be interrupted).
2. Contact Technical Support.
Up to 30 minutes of battery life remains
following low battery alarm activation.
1. Check AC power connection at wall and/
or back of INOmax DS
IR
indicator light should be illuminated).
2. Contact Technical Support.
Confirm INOMAX cylinder valve is fully open.
Confirm correct INOMAX regulator hose is
connected.
Check the INOMAX regulator gauge pressure,
replace the cylinder if necessary.
1. Bypass the INOmax DS
IR
connect the INOblender directly to the
INOMAX regulator (see Appendix).
2. Contact Technical Support.
Manually ventilate patient with the INOblender
or
turn integrated pneumatic backup delivery ON.
1. Remove from service.
2. Contact Technical Support.
Plus MRI (green
Plus MRI and
Part No. 20568 Rev-02
2015-08