P
AGE
37
1127179,
V
ER
.
02
D
REAM
S
TATION
B
I
PAP
S/T
AND
AVAPS
S
ERVICE
&
T
ECHNICAL
R
EFERENCE
M
ANUAL
EPAP Max
This setting allows you to modify the Maximum EPAP setting.
This setting will be the maximum level of pressure applied dur-
ing the expiratory breath phase. You may adjust the setting as
follows:
25 cm device: From the minimum EPAP setting up to the
lesser value of either maximum pressure or 21 cmH
2
O
30 cm device: From the minimum EPAP setting up to the
lesser value of either maximum pressure or 25 cmH
2
O
PS
PS
This screen allows you to modify the Pressure Support setting.
PS Min
This setting allows you to modify the Minimum Pressure Sup-
port setting. This setting is the minimum difference that is per-
mitted between IPAP and EPAP. You may adjust the setting
from 0 cm H
2
O to the difference between the maximum pres-
sure setting minus the maximum EPAP setting.
PS Max
This setting allows you to modify the Maximum Pressure Sup-
port setting. This setting is the maximum difference that is per-
mitted between IPAP and EPAP. You may adjust the setting
from the minimum pressure support setting to the difference
between the maximum pressure setting minus the minimum
EPAP setting.
IPAP Min
This setting is available only if AVAPS is enabled.
Increase or
decrease the setting as follows:
25 cm device: 6 to 25 cmH
2
O in increments of 0.5
30 cm device: 6 to 30 cmH
2
O in increments of 0.5
The IPAP Min Pressure must be equal to or greater than the
EPAP value, and it must be less than or equal to the IPAP Max
Pressure.
IPAP Max
This setting is available only if AVAPS is enabled. Increase or
decrease the setting as follows:
25 cm device: 6 to 25 cmH
2
O in increments of 0.5
30 cm device: 6 to 30 cmH
2
O in increments of 0.5
The IPAP Max Pressure must be equal to or greater than the
IPAP Min value.
Pressure
Pressure
This setting is available only when CPAP mode is selected.
This screen allows you to increase or decrease the CPAP
pressure setting from 4 to 20 cmH20 in increments of 0.5.
IPAP
IPAP
This setting is available only if AVAPS is Off. Increase or de-
crease the Inspiratory Positive Airway Pressure (IPAP) as fol-
lows:
25 cm device: 4 to 25 cmH
2
O in increments of 0.5
