10.13
10.13.1
boilers only) .................................................................... 42
10.14
11
11.1
11.1.1
11.1.2
mode .................................................................................47
11.1.3
11.1.4
11.1.5
11.1.6
11.1.7
11.2
12
12.1
12.1.1
12.1.2
12.1.3
concentration ...................................................................51
12.1.4
12.2
12.2.1
12.2.2
12.2.3
12.3
12.3.1
12.3.2
12.3.3
12.3.4
12.3.5
boilers only) .....................................................................57
12.3.6
12.3.7
vessel ............................................................................... 58
12.4
12.4.1
content .................................................. 59
2
13
Troubleshooting ........................................................... 60
13.1
(0870 6060 777) .......................................................... 60
13.2
13.2.1
13.2.2
13.2.3
Status codes - Overview ............................................. 60
Installation and maintenance instructions ecoTEC 0020173113_01
2
2
2
13.2.4
13.2.5
13.2.6
13.2.7
13.2.8
13.2.9
13.3
13.4
14
14.1
14.1.1
14.1.2
14.2
14.3
14.4
14.5
14.6
14.6.1
14.6.2
time ...................................................................................67
15
Decommissioning ........................................................ 68
15.1
15.2
15.3
16
16.1
16.2
Vaillant Service .............................................................. 68
17
Technical data .............................................................. 69
18
Glossary ..........................................................................70
19
Appendix ..........................................................................71
........................................................................................... 74
Table of contents
3