The patient is allergic to the
materials of the mask
When the humidifier is used,
the humidified air tends to
Water in mask
condense in the cold tube and
mask if the room temperature
is low
Nasal, sinus, or
Sinus
ear pain
inflammation
The
uncomfortable
treatment pressure is higher
Discomfort
due
than 13 hPa. However, the
to
inability
to
treatment
adapt
to
the
determined according to the
treatment
patient's
pressure
cannot treat sleep apnea if the
treatment pressure is set too
low
Probably because the patient
sleeps with his or her mouth
Obstructive sleep
open, and the pressurized air
apnea symptoms
goes out via the mouth,
recur
leading to blockage in the
respiratory tract
The device is too
The tube is not connected
noisy
properly
The air inlet of the device may
Air
delivered
be partially blocked, leading to
from the device
insufficient airflow into the
is abnormally hot
device
E-20A-H-O / E-20AJ-H-O User Manual V2.3
or
middle
ear
patient
will
feel
when
the
pressure
is
conditions,
and
29 / 36
Contact
your
physician
equipment supplier.
Use a mask which is not made with
natural rubber latex.
Place a lining between the skin and
mask
Turn the humidity setting down, or
raise the room temperature.
Place the tube under the quilt, or
use the tube cover.
Hang the tube loosely, and the
lowest part of the tube should be
lower than the patient's head
Contact
your
immediately
It takes a maximum of four weeks
to adapt to pressurized air.
Relax and breathe through the
nose. If the problem still exists,
contact your physician
Use a chin strap to prevent the
mouth from opening during sleep,
or use a full-face mask. Contact
your physician for details
Reconnect the tube properly
Replace the air filter (see 15.6
Replacing the Air Filter), and clean
the air inlet
Place the device in an area where
air flows freely, and make sure the
device is at least 20 centimeters
away from the wall, curtain, or
other things
and
physician