Index - Vaillant ecoTEC exclusive 627 Installation And Maintenance Instructions Manual

Index

A
Air ratio setting .............................................................. 29–30
Air/flue pipe, connecting ...................................................... 20
Air/flue pipe, horizontal wall duct......................................... 15
Air/flue pipe, installing ......................................................... 20
Air/flue pipe, installing and connecting ................................ 20
Air/flue pipe, type C13 ......................................................... 15
Air/flue pipe, type C33 ......................................................... 15
Air/flue pipe, vertical roof duct ............................................. 15
All-gas sensor, replacing ..................................................... 41
Appliance config. ................................................................. 31
Article number ................................................................. 9–10
Automatic air vent................................................................ 27
Auxiliary relay ...................................................................... 25
B
Burner anti-cycling time....................................................... 31
Burner anti-cycling time, resetting ....................................... 31
Burner anti-cycling time, setting .......................................... 31
Burner, checking ................................................................. 35
Burner, replacing ................................................................. 38
Bypass valve, setting........................................................... 32
C
Calling up, diagnostics codes.............................................. 31
Calling up, diagnostics codes ............................................. 31
Calling up, installer level...................................................... 23
CE marking............................................................................ 9
Chamber aeration................................................................ 12
Check programmes ............................................................. 25
Checking, burner ................................................................. 35
Checking, fault memory....................................................... 37
Checking, pre-charge pressure for the internal expansion
vessel .................................................................................. 36
Cleaning, heat exchanger ................................................... 35
Clearing, fault memory ........................................................ 37
Closing, electronics box ...................................................... 21
CO₂ content, checking................................................... 29–30
CO₂ content, setting ...................................................... 29–30
Comfort protection mode..................................................... 37
Compact thermal module ...................................................... 6
Compact thermal module, installing .................................... 36
Compact thermal module, removing ................................... 34
Completing, inspection work ............................................... 36
Completing, maintenance work ........................................... 36
Component test ................................................................... 34
Condensate discharge pipe........................................... 18, 36
Condensate siphon ....................................................... 26, 36
Connecting, control ............................................................. 22
Connection dimensions ....................................................... 11
Contact details..................................................................... 25
Control, connecting ............................................................. 22
Corrugated gas pipe.............................................................. 6
D
Decommissioning ................................................................ 41
Decommissioning, temporarily ............................................ 41
Diagnostics codes, calling up .............................................. 31
Disposal, packaging ............................................................ 41
Disposing of the packaging ................................................. 41
Documents ............................................................................ 9
Draining, product ................................................................. 36
E
Electronics box, closing....................................................... 21
Electronics box, opening ..................................................... 21
0020193966_04 ecoTEC exclusive Installation and maintenance instructions
Electronics self-test ............................................................. 34
Expansion vessel, replacing................................................ 40
F
Fan, replacing...................................................................... 39
Fault codes.................................................................... 37, 52
Fault memory, checking ...................................................... 37
Fault memory, deleting........................................................ 37
Fault messages ................................................................... 37
Filling ................................................................................... 27
Filling mode ......................................................................... 24
Flue pipe equipment connection piece................................ 20
Front casing, installing......................................................... 16
Front casing, removing........................................................ 16
Frost protection ................................................................... 10
Function menu............................................................... 34, 55
G
Gas Council Number ............................................................. 9
Gas family coding resistor, replacing .................................. 22
Gas flow rate ....................................................................... 28
Gas flow, measuring...................................................... 29–30
Gas type .............................................................................. 17
Gas type, setting ................................................................. 25
Gas valve assembly, replacing............................................ 38
Guarantee and Customer Service......................................... 7
H
Handing over to the end user .............................................. 32
Heat cell .............................................................................. 37
Heat exchanger, cleaning.................................................... 35
Heat exchanger, replacing .................................................. 39
Heating flow......................................................................... 18
Heating partial load ............................................................. 24
Heating return...................................................................... 18
Hot water temperature......................................................... 24
I
Identification plate ................................................................. 9
Inspection work ................................................................... 34
Inspection work, completing ................................................ 36
Installation assistant, ending ............................................... 25
Installation assistants, restarting ......................................... 25
Installer level, calling up ...................................................... 23
Installing, compact thermal module..................................... 36
Installing, front casing.......................................................... 16
Installing, side section ......................................................... 16
Intended use.......................................................................... 4
Isolator devices ................................................................... 41
L
Language ............................................................................ 24
Leak detection spray ............................................................. 6
Leak-tightness ......................................................... 30, 37, 41
Liquefied petroleum gas ...................................................... 17
Liquid gas ........................................................................ 6, 17
Liquid gas, setting ............................................................... 25
M
Maintenance interval, setting............................................... 31
Maintenance work ............................................................... 34
Maintenance work, completing............................................ 36
Minimum clearance ............................................................. 12
Multi-functional module ....................................................... 25
O
Opening, electronics box..................................................... 21
Operating concept ............................................................... 23
Overheating protection ........................................................ 10
P
PCB and display, replacing ................................................. 40
63