5 | FAQ
114 B1820023_en | Service handbook Lambdatronic H 3200 - T4e
5.8.3 Finishing a software update
When the software update has been performed on all touch controls, the Flash Update
Wizard must be ended correctly.
End flash update
r Click on the "Next" button
Ä The completion window appears
r Clicking on "Close" closes the Flash Update Wizard and restarts the boiler controller
Ä After restarting the boiler controller, check whether all touch controls have started
up correctly
NOTICE!If not all touch controls connect to the boiler control, a restart of the
entire system (main switch OFF/ON) is necessary!