Restoring Factory Settings - Viessmann Vitoconnect OPTO2 Series Operating Instructions Manual

What to do if...
Troubleshooting measures
Faults without LED indicator
All indicators on the Vitoconnect
are off.
Restarting the Vitoconnect
After troubleshooting, the Vitoconnect must be restar-
ted.
Press reset button B and operating button
neously for approx. 15 seconds: See chapter "Display
and controls".
■ LEDs and illuminate green: The starting proce-
dure can take up to 2 minutes.
LED illuminates white: The Vitoconnect is ready
■
for operation.

Restoring factory settings

You can reset all changed values to their factory set-
tings.
1. Press the reset button
See chapter "Display and controls".
LED flashes red.
Setting up the WiFi after replacing the router
1. Enable access point mode for the Vitoconnect: See
page 21.
2. Call up the WiFi settings on your smartphone.
3. Connect your smartphone to the WiFi
"VITOCONNECT-<xxxx>".
4. Enter the WPA2 password.
Note
The WPA2 password can be found on the supplied
label.
24
(cont.)
Measures
Check the power supply and the plug-in power supply unit for the Vitoconnect.
A simulta-
B for at least 30 seconds:
2. Briefly press reset button
onds.
LED is no longer illuminated.
The Vitoconnect restarts.
5. Go to the internet browser on your smartphone and
open http://vitoconnect.gateway or http://
169.254.11.1
6. On the homepage, choose "Select Router".
7. Follow the instructions on the website.
8. Access point mode is disabled automatically after
5 minutes.
Or
Disable access point mode for the Vitoconnect
manually: See page 21.
B again within 5 sec-