ResMed AirSense 11 Mode D'emploi page 22

Problem/possible cause
SmartStop is enabled, but does not automatically stop when I remove the mask.
Incompatible mask being used
Device Messages
Problem/possible cause
System fault, refer to user guide, Error 4
Device may have been left in a hot environment.
Air filter may be blocked.
There may be water in the air tubing.
All other error messages, for example, System fault, refer to user guide Error X
An unrecoverable error has occurred on the device.
Solution
Only use equipment recommended by ResMed.
Contact ResMed or see ResMed.com for more information.
If you are using a nasal pillows mask with set pressure less than 7 cm
H O (7 hPa), SmartStop will not work and should be disabled.
2
If you are using a conduit mask, SmartStop will not work and should be
disabled.
Solution
Allow to cool before re-use. Disconnect the AC adaptor and then
reconnect it to restart the device.
Check the air filter and replace it if there are any blockages.
Disconnect the AC adaptor and then reconnect it to restart the device.
Empty the water from the air tubing. Disconnect the AC adaptor and
then reconnect it to start the device.
Contact your care provider. Do not open the device.
English 19