Philips Respironics DreamStation CPAP User Manual page 22

Alert Icon
Automatic Off
Inlet blocked.
Check 昀椀lter.
Low Leak: Check
Mask and Tube
Check Mask Fit n/a
Loading Language
and Rebooting
Busy
"Sleep Progress"
n/a
20
Type Description
Status Displayed when therapy
ends due to automatic
off function.
Noti昀椀cation Blocked airway
Noti昀椀cation Blocked airway
Status Displayed when Check
Mask Fit function is
enabled from Patient
Menu.
Status Displayed when a new
language is selected
from the menu.
Status Displayed when the
device is temporarily
inaccessible due to data
communication.
Status Displays last 3 nights
hourly use on 昀椀rst
screen, and nights of
use on second screen.
Possible Cause
The mask has been
removed.
Blockage at device
inlet.
Blockage at tube or
mask.
n/a
n/a
n/a
n/a
Action
Put your mask back
on, con昀椀rm good 昀椀t,
and turn air昀氀ow on to
resume therapy.
Check device air inlet
is not obstructed.
Check air 昀椀lter(s)
are installed properly;
replace if needed.
Check tube is not
crushed or folded
such that air 昀氀ow
is restricted. Check
mask is attached
properly and without
any obstruction.
This alert can be
cleared by pressing
the Control Dial.
Otherwise it will time
out after 60 seconds.
No action needed.
Times out when
complete.
No action needed.
Press Control Dial
to acknowledge and
clear each screen.
Otherwise message
times out after 30
seconds.
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