Index - Vaillant ecoTEC plus Installation And Maintenance Instructions Manual

Index

Index
A
Air index setting................................................................... 26
Air/flue pipe ......................................................................... 17
Air/flue pipe, installed ............................................................ 5
Appliance config. ................................................................. 28
Article number ..................................................................... 10
Automatic air vent................................................................ 24
Auxiliary relay ...................................................................... 21
B
Burner anti-cycling time....................................................... 28
Burner anti-cycling time, resetting ....................................... 28
Burner anti-cycling time, setting .......................................... 28
Burner, replacing ................................................................. 30
Bypass valve, setting........................................................... 29
C
Calling up, diagnostics codes ............................................. 28
Calling up, fault memory...................................................... 30
Calling up, installer level...................................................... 20
Carrying out, inspection work .............................................. 36
Carrying out, maintenance work.......................................... 36
CE label............................................................................... 10
Check programmes ....................................................... 21–22
Checking the burner ............................................................ 38
Checking, burner ................................................................. 38
Checking, CO₂ content ........................................................ 26
Checking, pre-charge pressure for the internal expansion
vessel on the heat generator .............................................. 39
Circulation pump ................................................................. 20
Cleaning, cold water inlet filter ............................................ 38
Cleaning, heat exchanger .................................................. 37
Clearing, fault memory ........................................................ 30
CO₂ content, checking......................................................... 26
CO₂ content, setting ............................................................ 26
Cold water connection......................................................... 15
Cold water inlet filter, cleaning ............................................ 38
Combustion air ...................................................................... 6
Comfort mode...................................................................... 21
Comfort protection mode..................................................... 30
Compact thermal module ...................................................... 6
Compact thermal module, installing .................................... 38
Compact thermal module, removing ................................... 36
Completing, inspection work ............................................... 39
Completing, maintenance work ........................................... 39
Completing, repair work ...................................................... 36
Component test ................................................................... 36
Condensate drain pipework................................................. 16
Condensate siphon ....................................................... 25, 38
Condensate trap............................................................ 25, 38
Connecting, controller ......................................................... 19
Connecting, shift-load cylinder ............................................ 18
Connection dimensions ....................................................... 12
Contact details..................................................................... 21
Controller, connecting ......................................................... 19
Corrosion............................................................................... 6
Corrugated gas pipe.............................................................. 6
D
Decommissioning ................................................................ 40
Decommissioning, temporarily ............................................ 39
Diagnostics codes, calling up .............................................. 28
Discharge pipe, expansion relief valve................................ 16
64
Disposal, packaging ............................................................ 40
Disposing of the packaging ................................................. 40
Documents ............................................................................ 9
Draining, product ................................................................. 39
E
Electricity ............................................................................... 5
Electronics box, closing....................................................... 18
Electronics box, opening ..................................................... 18
Electronics self-test ............................................................. 36
Ending, installation assistant ............................................... 21
F
Fan, replacing...................................................................... 31
Fault codes.................................................................... 30, 48
Fault memory, calling up ..................................................... 30
Fault memory, deleting........................................................ 30
Fault messages ................................................................... 30
Filling ................................................................................... 24
Filling mode ......................................................................... 21
Flexible hose, expansion relief valve on the shift-load
cylinder ................................................................................ 16
Flue gas route ....................................................................... 5
From the delivery point to the installation site ..................... 11
Front casing, closed .............................................................. 5
Frost ...................................................................................... 6
Function menu..................................................................... 36
G
Gas conversion ................................................................... 25
Gas family check, performing.............................................. 21
Gas ratio setting .................................................................. 25
Gas restrictor....................................................................... 32
Gas valve ............................................................................ 31
Gas valve, replacing............................................................ 31
H
Handing over to the operator............................................... 29
Handling .............................................................................. 11
Heat exchanger, cleaning.................................................... 37
Heat exchanger, replacing .................................................. 33
Heating flow......................................................................... 15
Heating partial load ............................................................. 21
Heating return...................................................................... 15
Hot water connection........................................................... 15
Hot water temperature......................................................... 21
I
Identification plate ............................................................... 10
If you smell gas ..................................................................... 4
Impeller sensor...................................................................... 9
Inspection work, carrying out............................................... 36
Inspection work, completing ................................................ 39
Installation assistant, ending ............................................... 21
Installation assistants, restarting ......................................... 21
Installation site................................................................... 5–6
Installer level, calling up ...................................................... 20
Installing, compact thermal module..................................... 38
Installing, unit connection piece with offset ......................... 17
Installing, unit connection piece, 80/125 mm diameter ....... 17
Intended use.......................................................................... 4
Internal expansion vessel on the heat generator,
replacing.............................................................................. 33
Isolator devices ................................................................... 39
L
Language ............................................................................ 21
Leak detection spray ............................................................. 6
Installation and maintenance instructions ecoTEC plus 0020209593_01