EOB / EOE / EOS -BA-e-1741 39 Menu ............................................................................................................. 249.1 Navigation in the menu .............................................................................................249.2 Menu overview..........................................................................................................2410 Servicing, maintenance, disposal .............................................................. 2610.1 Cleaning ...................................................................................................................2610.2 Servicing, maintenance.............................................................................................2610.3 Disposal ....................................................................................................................2611 Error messages, troubleshooting guide .................................................... 2612 Declaration of conformity ........................................................................... 28