Recent content by northernguru72

Difficult to see if they are wire correctly from the pic as everything is labeled but have know the connection at the back to break down on these wiring centres. Check to see if you have approx 240v going into the wiring centre at the cylinder stat connection for hot water on. Then check if you...

sounds like a 2 or 3 port valve passing to me

If you remove plate heat exchanger to try and clean it make sure you have new seals. Otherwise there is a very good chance it will leak when replaced

Wow how many theads for a simple problem.......... Many ways for pressure loss and a few little drips from valves will not cause a boiler to lose pressure over a 12/24 hour period. Somewhere you should have a 15mm copper pipe that goes outside ...check to see if there is any water dripping...

The best way to overcome this problem is to get a second condense cap. (The little blue plastic piece with two metal probes in it) fit one wire and cap in the top of the condense trap. Then remove the blue blanking plug and fit second condense cap with the other wire in the side of the trap...