ResMed 368870/1 2012-10 Manuel D’Utilisation

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SD card
An SD card has been supplied to gather therapy data from your S9 device and provide settings updates 
from your clinician. When instructed to do so, disconnect the S9 device from the power outlet, remove 
your SD card, insert it in the protective folder and send it to your clinician. For more information on 
removing and inserting your card refer to the S9 SD Card Protective Folder provided with your device. 
Please retain the S9 SD Card Protective Folder for future use.
Technical specifications
Displays error message: 
High leak, please check system setup and all connections
There is excessive leak.
Adjust position of mask and headgear.
Air tubing is not connected properly. Connect firmly at both 
ends.
The following message is displayed on the LCD after you try to update settings or copy data to 
the SD card: 
Card error, please remove SD card and contact service provider
SD card is not inserted correctly.
Ensure that the SD card is inserted correctly.
You may have removed the SD card 
before settings were copied to the 
CPAP device.
Reinsert the SD card and wait for the home screen or the 
Settings updated successfully, press any key
 
message 
to appear on the LCD.
Note: This message only appears once. If you re-insert the 
SD card after you have updated your settings, the message 
will not be re-displayed.
The following message is NOT displayed on the LCD after you try to update the settings using 
the SD card: 
Settings updated successfully, press any key
The settings were not updated.
Contact your clinician/service provider immediately.
Operating pressure range
4 to 20 cm H
2
O
Maximum single fault steady state 
pressure
30 cm H
2
O
Pressure measurement tolerance
±0.5 cm H
2
O ± 4% of the measured reading
Flow measurement tolerance
±6 L/min or 10% of reading, whichever is greater
Problem/Possible cause
Solution
368874.book  Page 5  Wednesday, October 3, 2012  8:37 AM