6 Contents
Error messages ................................................. 92
Changing the fi lter, cleaning.................................. 94
Cleaning the mask ............................................ 96
Cleaning the therapy tube ................................. 96
Cleaning the device ........................................... 97
Cleaning the headgear ...................................... 98
Cleaning the humidifi er ...................................... 98
Preparing the device for a patient change ............. 99
Using bacterial fi lters .......................................... 100
Troubleshooting ................................................. 101
Maintenance ...................................................... 103
Disposal............................................................. 104
Device ............................................................ 104
Packaging ....................................................... 104
Accessories .................................................... 104
Accessories ....................................................... 105
Technical data .................................................... 107
Manufacturer’s declaration on electromagnetic
compatibility ...................................................... 111
Disclaimer .......................................................... 116