Vaillant ecoTEC plus SERIES - Page 88

Index
88 Installation and maintenance instructions ecoTEC plus 0020116700_01
I
Installation assistant .................................................................. 39
Installation clearance .................................................................. 16
Installation site ........................................................................ 8, 16
Installation template ................................................................... 16
Installer level ................................................................................ 36
L
Language ...................................................................................... 39
Low loss header .......................................................................... 23
M
Mains connection ........................................................................ 28
Manufacturer’s guarantee ........................................................ 80
Minimum clearance ..................................................................... 16
Multi-functional module ..................................................... 40, 83
O
Overview
Inspection and maintenance work ..................................... 61
Menu structure ........................................................................ 37
Parameters ................................................................. 50, 51, 52
Status codes ........................................................................... 67
P
Preparing
Electrical installation ............................................................ 28
Gas installation ....................................................................... 21
Hydraulic installation ............................................................ 22
Pump operating mode ........................................................ 50, 53
Pump overrun .............................................................................. 53
Purge
Heating installation ............................................................... 42
R
Removing
Burner ....................................................................................... 72
Compact thermal module .................................................... 62
Display ...................................................................................... 77
Fan ....................................................................................... 73, 74
Front casing ............................................................................. 19
Gas valve .................................................................................. 74
Heat exchanger ....................................................................... 76
PCB ........................................................................................... 77
Side section ............................................................................ 20
Venturi ...................................................................................... 75
Repair ............................................................................................. 72
Replacement parts ...................................................................... 72
Reset .............................................................................................. 68
S
Setting
Appliance variant .................................................................. 78
Burner anti-cycling time ...................................................... 54
By-pass valve .......................................................................... 55
Heating partial load .............................................................. 53
Language ................................................................................. 39
Maintenance interval ............................................................ 55
Maximum flow temperature ................................................ 54
Pump operating mode .......................................................... 53
Pump output ........................................................................... 55
Pump overrun ......................................................................... 53
Return flow temperature control....................................... 54
Status codes................................................................................. 67
T
Test programs ........................................................................ 40, 71
Type overview ................................................................................. 5
V
Vaillant customer service ......................................................... 80
W
Wall-mounting
Boiler ......................................................................................... 19
Water pressure ..................................................................... 43, 67
Water pressure sensor ................................................ 43, 68, 69
Wiring diagram ............................................................................ 32