Having a tinker with boiler. It would only stay hot for 3/4 mins then go cold n boiler would flash. Fingers crossed!
... we are with aa...
opcrn
Of all the replies this is the one that killed me the most :lol :lol :lol
A flush is about 400 quid.that's why they don't cover it
..Alex, watch your language :nono:nono
So am I, Alex do not bother with a flush at stupid money, it really is a money making racket, and does not even fit your symptoms on the info supplied so far, what make and model is your boiler and what flashes? Rick
Thanks for the replys all. As it happens we actually rang up again and said it stopped working immediately after he left :naughty
So they sent someone round and weirdly enough he had a part to fit, a water switch at the top left of the boiler, so the other guy must have flagged something up.
This all seems well until I suggested I turn on the water too aswell as the heating that was already on, pump is ok on 3 and pressure at 1.5 bar.
After 5 mins of water being on also with heating it began "fast flash" as opposed to "slow flash"
This baffled the second chap, but he was very thorough, after checking almost everything and continuity checks ect we looked at the pcb (motherboard or ecu if you like) and when flicking the power switch on the wall, wait a few secs, fan would kick in and boom, a small spark on the board was spotted, only once we spotted this did a new symptom appear of the pilot light coming on and off every 3/5 seconds with an occasional quick spurt on and off too...
He had ordered a pcb board, if this does not cure it, he suspects the harness behind it. He left the new switch on too. (It's all covered) :thumb2
Weirdly enough, earlier the crap Irish guy was testing stuff and missed all this... But somehow he could make the pilot light come on by blowing on an air pipe at the top? It reminded me of the old skool techniques you see :naughty
It's a combi Worcester 28i junior boiler btw.
Mumpties, sparks on the pcb are not a good sign, any water on the board? and the flash OK it is fast but what about the reset button if it is flashing as well this indicates a board fault, if it is off then there is a list of items it could be, Rick
Well Joke time now....
You have been waiting for this one.....
I bet you saw this coming.....
A man goes skydiving for the first time. After listening to the instructor for what seems like days, he is ready to go. Excited, he jumps out of the airplane. After a bit, he pulls the ripcord. Nothing happens. He tries again. Still nothing. He starts to panic, but remembers his back-up chute. He pulls that cord. Nothing happens...
He frantically begins pulling both cords, but to no avail. Suddenly, he looks down and he can't believe his eyes. Another man is in the air with him, but this guy is going *up*!!
Just as the other guy passes by, the skydiver -- by this time scared out of his wits -- yells, "Hey, do you know anything about skydiving?"
The other guy yells back, "No! Do you know anything about gas boilers?"
:lol:lol
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