Vaillant VWZ AI User Manual

Index
36 Installation instructions Heat pump control interface module 0020291573_00
Index
A
Accessories, disposing off................................................... 21
Actuator test ........................................................................ 21
Actuators, checking ............................................................. 21
C
Calling up, code layer.......................................................... 19
Calling up, installer level...................................................... 19
Calling up, statistics............................................................. 19
CE marking.......................................................................... 15
Check programmes ............................................................. 21
Checking, maintenance message ....................................... 21
Checking, service message ................................................ 21
Circulation pump, connecting.............................................. 18
Code layer, calling up.......................................................... 19
Comfort protection mode..................................................... 21
Competent person............................................................... 12
Component test ................................................................... 21
D
Decommissioning................................................................ 21
Displaying, Live Monitor ...................................................... 21
Displaying, status codes...................................................... 21
Disposal, accessories.......................................................... 21
Disposal, packaging ............................................................ 21
Disposal, product................................................................. 21
E
Electricity ............................................................................. 12
Energy supply company lockout.......................................... 17
F
Factory settings, restoring ................................................... 21
Fault codes.......................................................................... 20
Fault memory ...................................................................... 21
Fault symbol ........................................................................ 21
Filling pressure, displaying .................................................. 19
Frost protection function...................................................... 15
Function menu..................................................................... 21
I
Installation assistant ............................................................ 18
Installer level, calling up ...................................................... 19
Intended use........................................................................ 12
L
Lines
Requirements ................................................................ 17
Live Monitor, displaying....................................................... 21
Low-water pressure protection ............................................ 15
M
Maintenance message, checking ........................................ 21
O
Operating concept ............................................................... 18
P
Packaging, disposing of ...................................................... 21
Parameters, resetting .......................................................... 21
Product, disposing of........................................................... 21
Product, switching on .......................................................... 18
Q
Qualification......................................................................... 12
R
Regulations ......................................................................... 13
S
Screed drying, function........................................................ 19
Self-test ............................................................................... 21
Sensor test .......................................................................... 21
Service message, checking................................................. 21
Service partner .................................................................... 20
Statistics, calling up............................................................. 19
Status codes, displaying...................................................... 21
Switching on, product .......................................................... 18
T
Test menu ........................................................................... 21
Tool ..................................................................................... 13
U
Unit configuration, checking ................................................ 19
V
Voltage ................................................................................ 12
W
Wiring .................................................................................. 17

Vaillant VWZ AI Specifications

General

Brand	Vaillant
Model	VWZ AI
Category	Control Unit
Language	English