Index
26
Operating instructions ecoTEC plus 0020134822_01
Index
A
Air/flue gas duct ......................................................................... 25
Air/flue gas pipe .......................................................................... 20
Anti-legionella function .............................................................. 14
B
Burner anti-cycling time ............................................................. 9
C
CE label ............................................................................................ 3
Controller ........................................................................... 8, 14, 25
Controls ........................................................................................... 8
Customer service .................................................................... 5, 24
D
Decommissioning ........................................................................ 24
Display ...................................................................... 8, 11, 13, 15, 22
Disposal ......................................................................................... 24
F
Fault ................................................................................... 18, 19, 20
Fault clearance ............................................................................. 19
Fault codes .................................................................................... 17
Filling .............................................................................................. 12
Filling pressure ............................................................................. 12
Filling the heating installation .................................................. 12
Flue gas ............................................................................................ 5
Flue gas smell ................................................................................. 5
Frost
Activating the frost protection function ........................... 16
Draining the heating installation ........................................ 16
Protecting the heating installation against frost ........... 16
H
Heating flow temperature ......................................................... 13
Hot water
Drawing hot water .................................................................... 7
Setting the hot water temperature .................................... 14
Hot water generation ............................................ 7, 11, 14, 15, 25
Hot water temperature....................................................... 5, 7, 14
I
Identification plate ........................................................................ 3
If you smell gas .............................................................................. 5
Ignition ..................................................................................... 19, 22
Intended use .................................................................................. 4
Isolator devices ............................................................................. 11
L
Low water pressure ..................................................................... 19
S
Status displays ............................................................................. 17
Summer mode ....................................................................... 15, 22
Switching off
Boiler ......................................................................................... 15
Hot water generation ............................................................ 14
Switching off the boiler .............................................................. 15
Switching on
Boiler .......................................................................................... 11
Frost protection function ...................................................... 16
Power supply ........................................................................... 18
Switching on the boiler ............................................................... 11
T
Temperature
Hot water temperature ......................................................... 14
Troubleshooting ........................................................................... 17
V
Vaillant customer service ..................................................... 5, 24
