PROBLEM
CAUSE
ACTION
Positioner Error
The MP’s motor has stalled; this may
be caused by pushing against the
trays while they are moving in your
mouth
Press Continue to pause tray
movement for 30 minutes so that you
can fall asleep
If error continues, the MP may not be
functioning properly. Stop study and
contact your Healthcare Provider.
•
•
Recorder Paused
Your study has been paused by
pressing the Pause button on the
Recorder or Tablet
Press the Resume button on the
Recorder or Tablet when you are
ready to fall asleep
•
Positioner Not
Connected
MP is disconnected from Recorder,
not connected or damaged. Study will
resume automatically when error is
corrected.
Disconnect/Reconnect MP to
Recorder
If error continues, stop study and
contact your Healthcare Provider
•
•
Tablet Unplugged
Tablet is not plugged into power,
power adaptor is not connected
properly or electrical outlet is not
functioning. Study will resume
automatically when error is corrected.
•
•
•
No Air Flow Reading
Nasal Cannula is not connected to
Recorder, or prongs of Nasal Cannula
are not positioned correctly in
the nostrils, or nasal passages are
plugged/congested. The study will
resume automatically when the error
is corrected.
Disconnect/Reconnect Nasal
Cannula to Recorder
Ensure prongs of Nasal Cannula are
properly positioned in the nostrils
Check the length of the Nasal
Cannula for kinks
Clear nasal passages. If error
continues, stop study and contact
your Healthcare Provider.
•
•
•
•
No Pulse Oximeter
Reading
Pulse Oximeter is not connected
to the Recorder or not positioned
properly on the finger. The study will
resume automatically when the error
is corrected.
Disconnect/Reconnect Pulse
Oximeter to Recorder
Ensure sensor is properly positioned
If error continues, stop study and
contact your Healthcare Provider
•
•
•
Confirm power adaptor is correctly
plugged into Tablet and electrical
outlet
Confirm electrical outlet is
functioning
Leave Tablet plugged in for the
night to ensure study continues
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