Sentiotec WC4-B-TCH Instructions De Montage Et D'utilisation page 36

11 Software update – only for experts
Note the configuration. The settings are reset by the software update
The necessary data and program files are provided on request.
Proceed as follows to perform the update:
-> Switch the device on.
-> Place the USB stick with the update data into the USB port of the wave.com4 touch
The USB stick must contain no other data except for the update
-> In the engineer's menu navigate to the factory settings menu point.
-> Start the software update by a long press on C 2
-> Wait until the update is complete. Do not disconnect the device from the mains under any circumstances
during the software update.
-> After the update the wave.com4 touch goes into standby mode.
The software can be updated by your sauna dealer via the USB port of the Touch. Please find out about
software updates available.
A suitable USB stick for the wave.com4 touch operating element is optionally available (WC4-USB-M):
WORLD OF WELLNESS
Instructions for installation and use – only for experts P. 14/22