Installation And Start-Up; Wlan Password; Meaning Of The Led On The Product - Vaillant VR 920 Manual De Uso E Instalación

4 Installation and start-up

3.3

WLAN password

To start up the product, you require a password-protected
network.
A possible MAC address filter must be taken into account
in the router. You can find the required information on the
enclosed ID card.
3.4

Meaning of the LED on the product

LED Status
Yel- Flashing
low/green
Yel- Lights up
low/green
Blue Flickering
Blue Lights up
Blue Flashing
Red Lights up
4 Installation and start-up
Installation and start-up of the VR920 communication unit,
see instructions:
–
0020253127
–
0020266269
–
0020253125
Installation and start-up of the VR921 communication unit,
see instructions:
–
0020285487
–
0020286833
–
0020285489
14
Meaning
The product starts
The start process ends; ready for
coupling
The coupling mode (WLAN) is
active
LAN/WLAN is available. The
product is ready for operation.
Product software is updating.
Internet connection was discon-
nected; when connecting via
LAN: No Internet connection
available
Operating and installation instructions 0020266269_01