iBreeze BPAP Systems User Manual
23
Alert
Type
Possible Cause
Action
setting.
Apnea.
Alert 1
An apnea is detected
and exceeds the setting
duration.
Check the respiration
tube or adjust
therapy parameter
setting.
High Leakage
Volume.
Alert 1
1. Inappropriate
connection of mask and
respiration tube.
2. The water tank is not
plugged in.
Check the
connection of the
mask or respiration
tube, and the
connection of the
water tank.
High Inspiration
Pressure.
Alert 0
During breath cycle
monitored pressure is
higher than the set
pressure threshold.
Check the respiration
tube or adjust
therapy parameter
setting.
Low Expiratory
Pressure.
Alert 0
During breath cycle
monitored pressure is
lower than the set
pressure threshold.
Check the respiration
tube or adjust
therapy parameter
setting.
Mask or respiration
tube disconnected,
please check.
Alert 1
Mask or respiration tube
disconnected
，
and
exceeds the setting
duration.
Check the
connection of the
mask or respiration
tube, and the
connection of the
water tank.
Airway blocked,
please check the
mask and respiration
tube.
Alert 1
Respiratory tube or air
inlet is blocked.
Check the mask,
respiratory tube or
air inlet.
Low Tidal Volume
(Vt).
Alert 0
During breath cycle,
Average Vt less than
0.6*Setting Value.
Check the respiration
tube or adjust
therapy parameter
setting.
