Operation
21
EN
5.2 Read out therapy time
The therapy device stores therapy data from 366 days.
1. Call up the Patient menu with the device switched off. Total therapy time is displayed.
2. To call up the data for a different day or a different period, press the
+
or
–
keys. The
following displays appear consecutively (numerical values are examples):
Total therapy time
Total therapy time is displayed for a few seconds when you
switch on
the therapy device.
Daily therapy time
The therapy time for the current day is displayed when you
switch off
the therapy device.
Operating hours
Operating hours are displayed when you keep the On/Off key depressed on
switching off
the therapy device.
Note
A
therapy day
starts and ends every day at 12 noon. Data recorded from 0.00
(midnight) to 12.00 (noon) are always assigned to the previous
calendar day
.
5.3 Auto On/Off
If Auto On/Off is activated, you can switch the therapy device on and off using the pressure
in the mask.
Note
If the therapy device is switched on, you can view the current setting via the Patient
menu, but you cannot change it.
If an oronasal mask with integrated emergency exhalation system is used, the device does
not switch on/off automatically even if setting
Auto 0n
is selected. The emergency exha-
lation system of the mask means that the therapy device is unable to detect the pressure
change required for switching.
11 d
mean value for all therapy days (11 days in the example)
23.02.
for a particular day of the last 7 days, date quoted (February 23 in the
example)