I had a look and I cant see either of them in the airing cupboard where the upstairs water tank is. There were a few switches and the like but nothing resembling your pics.
I should add that the boiler is ctualy a mynute 20E
There is also a variable temp switch on one of the pipes in at...
Hi all,
I have a vokeraboiler HE model 20E. basicaly the boiler dos not respond to the TP9 controler.
I replaced the danfos TP9 controler and the living room separate thermostat thinking that one of them was faulty, however this did not fix the problem.
I had an electrician friend check...