Hi all,
I'm posting this as a last resort before I give up.
We have a 2.5 year old Keston C25 which is connected to an underfloor heating system and a megaflow hot water tank.
Boiler started playing up about a month ago.
Comes on, stays on for anything between 2 to 30mins then just suddenly stops (1green led on, not other leds on) and tries to fire up again 5 times then goes into lockout (2 bottom leds on, lockout red led flashing twice every 2 seconds, sometimes only 1 bottom led is on).
I've also noticed that sometimes the fourth red led (water flow supposedly) flashes a few times while the boiler is running, then stops.
I've had 2 plumbers come round, one of them from a firm called Plumb Force Direct who are supposed to be Keston specialists and charged me for call out and were unable to fix it. So at present I've lost £200 and my boiler's still dead.
They have checked condensate, flu, changed a little air outlet thing from which a tiny transparent tube comes out as that was leaking, but none of that has made any difference.
Do any of you specialists have any idea what could be wrong with the darn thing?
I'm posting this as a last resort before I give up.
We have a 2.5 year old Keston C25 which is connected to an underfloor heating system and a megaflow hot water tank.
Boiler started playing up about a month ago.
Comes on, stays on for anything between 2 to 30mins then just suddenly stops (1green led on, not other leds on) and tries to fire up again 5 times then goes into lockout (2 bottom leds on, lockout red led flashing twice every 2 seconds, sometimes only 1 bottom led is on).
I've also noticed that sometimes the fourth red led (water flow supposedly) flashes a few times while the boiler is running, then stops.
I've had 2 plumbers come round, one of them from a firm called Plumb Force Direct who are supposed to be Keston specialists and charged me for call out and were unable to fix it. So at present I've lost £200 and my boiler's still dead.
They have checked condensate, flu, changed a little air outlet thing from which a tiny transparent tube comes out as that was leaking, but none of that has made any difference.
Do any of you specialists have any idea what could be wrong with the darn thing?