Index - Vaillant ecoTEC plus Operating Instructions Manual

Index

A
Air/flue gas duct ......................................................................... 32
B
Boiler anti-cycling time ............................................................... 11
C
CE label ............................................................................................ 3
Controller ......................................................... 10, 15, 16, 17, 18, 32
Controls .......................................................................................... 10
Customer service ......................................................................... 31
D
Decommissioning ........................................................................ 30
Display .......................................................................... 10, 14, 15, 19
Disposal ......................................................................................... 30
Domestic hot water
Drawing hot water ................................................................... 8
Setting cylinder charging mode (VUW unit) .................... 16
Setting the hot water temperature .............................. 15, 17
Setting the temperature (VUW unit) ................................. 16
E
Energy saving tips ...................................................................... 20
F
Fault codes ................................................................................... 22
Fault elimination ......................................................................... 24
Filling .............................................................................................. 14
Filling pressure ............................................................................. 14
Filling the heating system ......................................................... 14
Flue gas ........................................................................................... 6
Flue gas smell ................................................................................ 6
Frost
Activating the frost protection function ........................... 19
Draining the heating system ................................................ 19
Protecting the heating system against frost ................... 19
Operating instructions ecoTEC plus 0020116701_00
H
Heating flow temperature ......................................................... 15
Hot water production............................................ 5, 8, 14, 18, 32
Hot water temperature................................................ 6, 8, 15, 17
I
Identification plate ........................................................................ 3
Ignition .................................................................................... 24, 27
Intended use ................................................................................... 5
Isolator devices ............................................................................ 13
L
Legionella protection function ................................................. 17
M
Malfunction ............................................................................ 23, 24
Must be reported ........................................................................ 27
S
Setting
Setting the hot water temperature (VUW unit) .............. 16
Setting cylinder charging mode (VUW unit) ......................... 16
Status displays ............................................................................ 22
Summer mode ....................................................................... 18, 27
Switching off
Boiler ......................................................................................... 19
Hot water production ............................................................ 18
Switching off the boiler .............................................................. 19
Switching on
Boiler ......................................................................................... 13
Electricity supply ................................................................... 23
Frost protection function ...................................................... 19
Setting cylinder charging mode (VUW unit) .................... 16
Switching on the boiler .............................................................. 13
Symbols ............................................................................................ 3
Symbols used .................................................................................. 3
Index
33