Recent content by tdz840

I would agree if I had to factor in a plumbers call out. However I feel the issue is either a replacement heater can(£120) or a control board(£70) I was hoping to save the cost of a new Mira Orbis 10.8KW (circa £400) as a change to cheaper shower may involve additional plumbing/wiring/tiling...

Bump please guys;)!!

Hopefully someone can help or provide advice. I have mira orbis 10.8KW shower. I had a problem where the shower would only run cold. I identified an issue with the one shot thermal switch which was replaced nf cured the problem. For about two weeks then the switch failed again...

anyone have some suggestions? Replaced the DHW switch and it stops tripping out but thie issue with the cold water after a couple of seconds hot water persists. Have a DV on order so hoping its that. I also won on fleabay a DHW heat exchanger, brand new for 20quid so may consider changing...

Hi I read the FF checks for checking for dc voltage at pcb. The connections 16 and 20 should have a dc voltage (cant remember without checking the manual). However as it is a plug with no connection ican put my multimeter to how is this done? I looked at the back of the pcb and there is a blob...

Im also getting what appears to be a hissing from around the dv area. Sort of like high pressure water or air passing by a plate or diapraghm?! Doesnt happen all the time and often after I have turned off the water. Im not avoiding the enivitable but prefer not to dismantle needlessly as from...

Gents Have been experiencing problems with my CB28 boiler If I give you symptoms and some of the parts I have changed over the last couple of years perhaps it may help with diagnosis. 1. Boiler is about 9 years old 2. At around 6 years old I had the rads and underfloor pipes replaced...