Onkohan tästä mitään apua?
"If a fault occurs and an error message appears in the screen, then:
Notice error number...
Acknowledge error message by pressing the “rotary pushbutton“ (for 7 seconds).The screen changes from the error message to the navigation screen...
If this error message occurs again, contact the fitter or authorised service personnel (= customer service),if the error message prompted you to do this. Communicate error number and arrange further procedure."