Siemens GU21N Series Information For Use page 3

14.2 Cleaning the appliance ......... 20
14.3 Removing the fittings............. 21
15 Troubleshooting...................... 22
15.1 Power failure.......................... 24
16 Storage and disposal.............. 24
16.1 Taking the appliance out of
operation ............................... 24
16.2 Disposing of old appliance ... 24
17 Customer Service.................... 25
17.1 Product number (E-Nr.),
production number (FD)
and consecutive numbering
(Z-Nr.) .................................... 25
18 Technical data ......................... 25
18.1 Information regarding Free
and Open Source Software... 26
19 Declaration of Conformity ...... 26
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