Maintenance Mode; Troubleshooting; Resetting The Network Settings; Restoring The Factory Setting - Viessmann Vitoconnect 100 Installation And Service Instructions For Contractors

Maintenance mode

With this function, the transfer of messages from the
heating system to the Viessmann server is sup-
pressed, e.g. during maintenance work on the heating
system.
Activation
Press the reset button for approx. 2 s. LED
yellow.
Maintenance mode is activated.
Note
Maintenance mode is not terminated automatically and
must be deactivated.

Resetting the network settings

1. Press the reset button for 5 s, until LED
sates yellow.
2. Connect the smartphone with the internal WLAN of
the Vitoconnect 100. For WLAN-SSID and WPA2
password see the label on the Vitoconnect.

Restoring the factory setting

1. Press the reset button for longer than 30 s, until all
3 LEDs are flashing yellow.
2. Release the reset button.
3. Press the reset button again, this time for longer
than 5 s, until all LEDs are illuminated yellow.
4. Release the reset button.
The Vitoconnect 100 is back to its factory setting.
Deactivation
Press the reset button for approx. 2 s. LED
longer illuminated.
Maintenance mode is deactivated.
flashes
pul- 3. Open the internet browser on the smartphone and
enter the address http://vitoconnect.gateway.
Follow the instructions on the website.

Troubleshooting

is no
17