hello, I recently moved into new flat fitted with danfoss tp9000 programmable thermostat for both central heating and domestic hot water. Issue is my heating and hot water both seem to be working all time even though I have programmed on off events in tp9000. The tp9000 indicator light comes on and off as per my timed events but regardless of that my boiler (unvented indirect water boiler) seems to be working all time being controlled by its own thermostat. My understanding is that the boiler thermostat should operate only during the hot water On event in tp9000. Any clues as to what might be broken? The tp9000 is wall mounted and main power supplied without any remote sensor. Thx in advance for help.