Recent content by nwlondon

Hello all I have a potterton netaheat 60 profile boiler the hot water is ok. I did install a radiator to replace a other radiators to heat up faullty leaking radiator. I have not turned the central heating on since last year so the problem is The new radiator is full of water and I...

have you a circuit diagram of the wiring system in the lid of the boiler? I had the same problem but with a potterton profile 50e and the annswer was their.

I have a potterton netaheat profile 50e and the problem I had was fan would come on but not ignite I changed the pcb and air pressure switch and now it works ok. To be honest it was probably the air pressure switch which was faulty but both parts were probably 15 years old! If you change the...

It was the air pressure switch chamged and now the system is up and running thank you to all who helped me :D

I have changed the air pressure and it all works a treat now thsnk you all who helped me

Hello Im changing the pressure switch on my potterton neta heat profile 50e the new one is a honeywell kit form (pressure switch pro 30 80 e) . My question to you all is the 3 connections from the PCB orange white brown will connect to the new pressure switch they are marked NC NO C What...

It seam (well twice) to intermitanty work. I have changed the PCB and it worked for about 10 hours both hot water and heating. Then everything cooled down and then does not work at all. I have checked all eletrical points with multi meter and looked at all the tube again all seam ok My...

as baovr it worked for a good 10 hours got up this morning all turned on but not working!! Is it possable the honeywell 3 way switch which seam loose the springs are not very taught could be faulty? I have also not changed the air pressure switch??. The latest is the boile is not firing not even...

I changed the PCB and it all works lovely now it cost me 25 quid for a refurb but it works and Im happy

Hello I have a potterton netaheat profile 50e probably about 15 years old this is the first time something has gone wrong! Whats happens is when I turn on the heating or hot water from the honeywell control pad the fan comes on for about 20 or so seconds and then stops then comes on for 20...