4.2 Function Description
(1) Ramp Time (only CPAP mode)
Ramp time unction allows the user to all asleep with a lower, more com ortable pressure and
helps them gradually become accustomed to increasing treatment pressure. The second
selection o pressing
"MENU"
is
[Ramp XX MIN]
. When the
"MENU"
setting is in
[Ramp
XX MIN]
mode, press
"UP"
or
"DO N"
button to set the pre erred ramp time and press
"MENU"
or con irmation. There are 10 adjustable levels, 0, 5, 10, 15, 20, 25, 30, 35, 40 and
45 minutes.
(2) Ramp Starting Pressure (only CPAP mode)
Press
"MENU"
button to select
[Ramp P XX.X]
menu, press
"UP"
or
"DO N"
button to
set the pre erred ramp starting pressure and press
"MENU"
or con irmation. The ramp
starting pressure can be changed rom 3 cmH2O to “Therapy Pressure – 1” cmH2O. For
example, i your therapy pressure is 10 cmH2O, the maximum ramp starting pressure you can
select is 9 cmH2O.
(3) Therapy Pressure (only CPAP mode)
Press
"MENU"
button to select
[P XX.XcmH
2
O]
menu, you can view the current pressure
setting displayed in cmH2O unit. Therapy pressure is adjustable only by the provider, a
respiratory therapist or physician.
NOTE: The therapy pressure is to only be prescribed by a physician.
(4) Initial Pressure (only APAP mode)
Press
"MENU"
button to select
[Init. XX.XcmH
2
O]
menu, you can view the current
pressure setting displayed in cmH2O unit. Initial pressure is adjustable only by the provider, a
respiratory therapist or physician.
NOTE: The initial pressure is to only be prescribed by a physician.
(5) Maximum Pressure (only APAP mode)
Press
"MENU"
button to select
[Max. XX.XcmH
2
O]
menu, you can view the current
pressure setting displayed in cmH2O unit. Maximum pressure is adjustable only by the provider,
a respiratory therapist or physician.
NOTE: The maximum pressure is to only be prescribed by a physician.
(6) Minimum Pressure (only APAP mode)
Press
"MENU"
button to select
[Min. XX.XcmH
2
O]
menu, you can view the current
pressure setting displayed in cmH2O unit. Minimum pressure is adjustable only by the provider,
a respiratory therapist or physician.
NOTE: The minimum pressure is to only be prescribed by a physician.
8
CPAP Model No.: 9S-005720
Additional instruction for Physician and Technician
(Do not distribute to patients)
1. To Select CPAP or APAP Mode
1. Press
"MENU"
to select
[Mode CPAP]
menu while in the standby screen.
2. Hold the
"UP"
and
"DO N"
button, and then simultaneously press the
"MENU"
button
or one second. Meanwhile, the LCD screen
[Mode CPAP]
should start blinking to
allow you to switch the mode rom CPAP to APAP.
3. Press
"UP"
or
"DO N"
button to select CPAP or APAP mode.
4. A ter selecting the mode, press
"MENU"
to con irm.
5. Press
“START/STANDBY”
button to go back to standby screen or leave the device to
automatically go back to standby screen 5 seconds later.
2. To Set the Pressure
6. Press
"MENU"
to select
[P XX.XcmH
2
O]
menu while in the standby screen in CPAP
mode.
7. Hold the
"UP"
and
"DO N"
button, and then simultaneously press the
"MENU"
button
or one second. Meanwhile, the LCD screen
[P XX.XcmH
2
O]
should start blinking to
allow you to adjust the therapy pressure rom 4 to 20 cm H2O.
8. Press
"UP"
or
"DO N"
button to increase or decrease the pressure setting. The
increment or decrement o pressure setting is 0.5 cm H2O.
9. A ter selecting the prescribed pressure, press
"MENU"
to con irm.
10. Press
“START/STANDBY”
button to go back to standby screen or leave the device
to automatically go back to standby screen 5 seconds later.
11. In APAP mode, ollow same instructions to set the initial pressure (Pinit), maximum
pressure (Pmax), and minimum pressure (Pmin) .
NOTE–I you try to set an maximum pressure lower than Pinit and Pmin , Pinit and Pmin will
automatically to be set lower than Pmax.
Cut this page along the dotted lines as indicated!!
