Hi I have a y plan system with BG up2 clock, WR1 wireless receiver and T4 rf digistat. Problem is heating and hot water won't work together? If I put both on the turn water off valve motors across to heating and boiler fires! If I put water back on water doesn't come on until I turn heating button off, then valve motors across to water! I'm thinking is programmer as everything else seems to work as it should (sometimes clock flashes when you press the buttons), just wanted a bit of advice before fork out on a clock and then it's wrong! Thanks
