Apex XT Fit Instructions D'utilisation page 12

XT Fit /English
(4) Altitude Compensation (Alt
The fourth option of the
mask based on the altitude relative to sea level. Press the
options (1 to 8) that correspond to a range of altitudes listed in the table below. The level should be set
relative to your elevation above sea level. Once the preferred option has been selected, press the
button to confirm.
NOTE:
Users can operate XT Fit at wide range of altitude within 0~8000 ft (limit to 5000 ft if the pressure
is set at 18.5-20 cmH
high altitude. Users must follow the below table to select correct altitude setting depending on your
elevation above sea level, the device will automatically regulate airflow output to achieve targeted
pressure at high altitude. Otherwise, wrong altitude setting will cause inaccuracy pressure output.
There are eight altitude compensation levels. The level should be set depending on your elevation
above sea level. Below table is the comparison of altitude setting and altitude.
(5) Total Meter (TM
"MENU"
Press
device.
(6) Compliance Meter (CM
"MENU"
Press
hours for the device. The compliance meter should be re-set only by the provider, a respiratory therapist or by
a physician.
(7) Session Counter (CM
"MENU"
Press
greater than four hours. Your home care provider may ask for this information. The session counter will be
erased once the compliance meter has been reset.
(8) Check Value (c
"MENU"
Press
ask for this information.
(9) Turn off the Device
Remove the power cord from the electrical outlet, and disconnect power cord from the
XXX)
"MENU"
button is the Altitude Compensation option, used to adjust pressure in the
O). The altitude function provides a method of accuracy pressure output at
2
Altitude Setting
1
2
3
4
5
6
7
8
XXXXX.X)
[TM XXXXX.X hr]
button to select
XXXXX.X)
[CM XXXXX.X hr]
button to select
XXX 4hr)
[CM XXX 4hr]
button to select
XXX)
[c XXX]
button to select
"UP"
Altitude (Imperial)
0 ~ 1000 ft
1001 ~ 2000 ft
2001 ~ 3000 ft
3001 ~ 4000 ft
4001 ~ 5000 ft
5001 ~ 6000 ft
6001 ~ 7000 ft
7001 ~ 8000 ft
menu, the total meter records the total usage time of the
menu, the compliance meter records the total therapy
menu, the session counter displays the number of sessions
menu, which displays a check value. Your home care provider may
"DOWN"
or buttons to select from eight
Altitude (Metric)
0 ~ 304 m
305 ~ 609 m
610 m ~914m
915 m ~1219m
1220 m ~1524m
1525 m ~1829m
1830 m ~2134m
2135 m ~2438m
9
"MENU"