Omega Owners Forum

Chat Area => General Discussion Area => Topic started by: Nickbat on 06 April 2012, 19:56:34

Title: Bloody freezing...
Post by: Nickbat on 06 April 2012, 19:56:34
...in my house.

RANT ALERT!

Yes, the poxy boiler's gone South again. >:(

Had a problem a few weeks ago with the reset button light coming on every day. Called in an "engineer" who said he could find nothing obviously wrong but said he serviced it (I was out at the time) and charged us £100. Problem got worse. ::)

I changed the diaphragm, then the ignition module. Still the same problem, with the hot water tap running hot, then cold, then hot again and the reset light coming on more regularly.

Cleaned out the secondary heat exchanger and I thought it worked a bit better (wishful thinking?), but only for a few hours.

Changed the thermister. No improvement.

Now it's started playing up on the CH side as well. In fact, the boiler won't ignite for either central heating or hot water and the reset button stays solidly on. Tested (as per the manual) to make sure I'm getting 240v at both the PCB and igniter - all OK.

I am guessing it must be either the PCB or the gas valve, but that's it - just a guess. I can't and won't touch the gas side, so it looks like a freezing Easter and another £100+ next week for a gormless dope to tell me "Nah, you need a new boiler, guv".

Just 17c in the house and falling. Time for another sweater methinks. :( :( :( :'(

RANT OVER!         
Title: Re: Bloody freezing...
Post by: Sir Tigger KC on 06 April 2012, 20:34:35
Keep an eye on ebay for a PCB.  I had similar symptoms and bought a brand new pcb for £25 on ebay which I easily fitted myself and touch wood it's been fine since!  :y
The RRP of a pcb was £245 +VAT  + fitting!!  :o
Title: Re: Bloody freezing...
Post by: Richie London on 06 April 2012, 23:10:48
My boiler was fitted on 6th Jan. 5 times they have come out through no pressure and no water in the bedroom rad. Now they think its a leak under the floor which wasn't there before they fitted the new boiler.
Title: Re: Bloody freezing...
Post by: martin42 on 07 April 2012, 18:29:56
if they have used existing pipe work and you have a combi boiler fitted the pressure will find the weak joints,and its usally under a concrete floor where the pipes havnt been cleaned of flux and insulated properly