Index - Vaillant ecoTEC plus 806 VU GB 806/5-5 Installation And Maintenance Instructions Manual

Index

A
Air index setting................................................................... 23
Air/flue pipe ......................................................................... 14
Air/flue pipe, installed ............................................................ 4
Appliance config. ................................................................. 19
Automatic air vent................................................................ 20
Auxiliary relay ...................................................................... 19
B
Burner............................................................................ 30, 33
Burner anti-cycling time....................................................... 26
C
Casing, upper ...................................................................... 10
CE label ................................................................................. 8
Check programme............................................................... 19
Check programmes ................................................. 17, 19, 32
Circulation pump ................................................................. 17
CO₂ content ......................................................................... 23
Combustion air ...................................................................... 6
Comfort mode...................................................................... 19
Comfort protection mode..................................................... 32
Competent person................................................................. 4
Competent person telephone number................................. 19
Component test ................................................................... 27
Condensate drain pipework................................................. 14
Condensate trap............................................................ 21, 30
Connection dimensions ......................................................... 9
Controller............................................................................. 16
Corrosion............................................................................... 6
D
Decommissioning ................................................................ 35
Deleting, fault list ................................................................. 32
Diagnostics.......................................................................... 32
Diagnostics codes ......................................................... 25, 38
Display................................................................................. 34
Disposal, packaging ............................................................ 35
Disposing of the packaging ................................................. 35
Documents ............................................................................ 7
Draining ............................................................................... 31
E
Electricity ............................................................................... 5
Electronics self-test ............................................................. 28
Expansion relief valve ......................................................... 14
F
Fan ...................................................................................... 34
Fault codes.................................................................... 32, 42
Fault list ............................................................................... 32
Fault memory ...................................................................... 32
Fault symbol ........................................................................ 19
Filling ................................................................................... 20
Filling mode ......................................................................... 19
Filling pressure .................................................................... 20
Flow temperature, maximum............................................... 25
Flue gas route ....................................................................... 4
Front casing......................................................................... 10
Front casing, closed .............................................................. 4
Frost ...................................................................................... 6
Function menu..................................................................... 27
G
Gas connection ................................................................... 11
Gas conversion ................................................................... 21
0020134823_04 ecoTEC plus Installation and maintenance instructions
Gas ratio setting .................................................................. 21
Gas valve ............................................................................ 33
Gas-air mixture unit ....................................................... 28, 30
H
Heat exchanger ............................................................. 29, 34
Heating flow......................................................................... 12
Heating installation .............................................................. 20
Heating partial load ....................................................... 19, 25
Heating return...................................................................... 12
Hot water temperature......................................................... 19
I
Identification plate ................................................................. 8
If you smell gas ..................................................................... 5
Inspection work ....................................................... 26, 31, 40
Installation assistant ............................................................ 19
Installation clearances........................................................... 9
Installation site................................................................... 4, 6
Installer level ....................................................................... 17
Insulating mat ...................................................................... 34
Intended use.......................................................................... 4
L
Language ............................................................................ 19
Live Monitor......................................................................... 17
M
Mains connection ................................................................ 15
Maintenance interval ........................................................... 26
Maintenance work ................................................... 26, 31, 40
Minimum clearances ............................................................. 9
Multi-functional module ....................................................... 19
O
Operating concept ............................................................... 17
P
Parameters.......................................................................... 32
PCB ..................................................................................... 34
Power supply....................................................................... 15
Preparing, repair work ......................................................... 32
Pressure .............................................................................. 20
Product ................................................................................ 26
Product dimensions............................................................... 9
Pump operating mode ....................................................... 25
Pump overrun...................................................................... 25
Purging ................................................................................ 20
Q
Qualification........................................................................... 4
R
Regulations ........................................................................... 6
Repair ............................................................................ 32, 35
Replacing the burner ........................................................... 33
Replacing, display ............................................................... 34
Replacing, fan ..................................................................... 34
Replacing, gas valve ........................................................... 33
Replacing, heat exchanger.................................................. 34
Replacing, PCB ................................................................... 34
Resetting the remaining burner anti-cycling time ................ 26
Resetting, fault memory ...................................................... 32
Resetting, parameters ......................................................... 32
Return flow temperature control .......................................... 25
Risk of scalding ..................................................................... 5
S
Safety device......................................................................... 5
Schematic drawing ................................................................ 5
Scope of delivery................................................................... 8
Index
55