thank you for this quick reply and the manuals.
still the problem is not solved as i can't get a temperature read as soon as the control comes on, after a battery change or after a hard reset.
could it be that my unit is defected?
I've posted a request online for support from Siemens, we'll...
Hello there,
I recently replaced my old mechanical control for the central heating with a digital Siemens Rev100 control.
My electrician installed it but later lost the user and installation manual, and thus i am left with a unit that seem to turn on the central but cannot set it.
The control...