19
Fig. 13
A
Operating button
B
Reset button
LED indicates the current operating status.
LED indicates the state of the communication with
the Wi-Fi and Viessmann server.
LED indicates system functions and communica-
tion status with the heat generator (restart, update,
fault).
= Actuation area of the operating button
A
Commissioning
Display and operating elements
5813605
Commissioning