en 14 Defrosting................................ 20 14.1 Defrosting in the refriger- ator compartment.................. 20 14.2 Defrosting in the freezer compartment ......................... 21 15 Cleaning and servicing........... 21 15.1 Preparing the appliance for cleaning................................. 21 15.2 Cleaning the appliance ......... 22 15.3 Cleaning the condensation channel and drainage hole ... 22 15.4 Removing the fittings............. 22 15.5 Removing appliance com- ponents.................................. 23 16 Troubleshooting...................... 24 17 Storage and disposal.............. 26 17.1 Taking the appliance out of operation ...............................
26 17.2 Disposing of old appliance ... 26 18 Customer Service.................... 26 18.1 Product number (E-Nr.), production number (FD) and consecutive numbering (Z-Nr.) .................................... 27 19 Technical data......................... 27 19.1 Information regarding Free and Open Source Software... 27 20 Declaration of Conformity ...... 28 3