My Worcester/Bosch 25 CDi comi boiler has been great until now,
This morning I noticed the code "SE" flashing I assume this means "SERVICE Engineer" all visibly seams to be working ok
The heating is working and the water is getting hot.
I have checked the white plastic condensation overflow pipe, it doesn't appear blocked or frozen.
I have tried the re-set button but ...still ''SE'' flashes,
So any suggestions? I haven't called the Worcester/Bosch boys
as yet.

Josch, February 2010

Normally I would have suggested it would have been the condensate pipe.
When was the last time your boiler was serviced?
If you need an engineer
Http://www.thesheriff.co.uk

The Sheriff of Dudley, January 2013

Our only source of heating is electric I have 2 bedroom flat with an expensive to run and not very efficient under floor heating system with a huge water tank What do you recommend? Is there such a thing as an electric combi boiler Do you know of any grants available for senior citizens Thank you for your help Kind regards Loraine Inglis

loraine inglis, December 2010

sorry forgot to add link.
http://www.howtomendit.com/answers.php?id=117860

Joe Dybowski, February 2010

Hi Josch, mine is the same just follow this and will be fine, but you still need to have a service thou.
Joe

Joe Dybowski, February 2010