on a worcester 40kw open vented boiler

glenn, January 2010

i went the extra 100yds - and didnt find anything on google to help - perhaps u can google with the boiler ,make and model number and see if u get any nearer - people who have had this error code have not been given an answer except for i reply where the fault is thought to be the heat thermistor?
have a go and see how far u can go
sorry - i did try

eddie, January 2010

have u googled for service manual?

prev post-but not ur model##rmed with a bit more info and might be able to diagnose/fix from there on

most probs at mo are due to freezing condensate pipe-im not sure if ur sys has

..................................

this is a manual for engineers - this will give a list of things relating to fault codes on the boiler- eg EA etc - to read on these cold winter nights while waiting for your v busy service engineers to come and sort out for u

http://www.google.com/url?q=http://www.worcester-bosch.co.uk/cache/file/1/greenstar-cdi-service-booklet-for-engineers.pdf&ei=n3VES7GNAoWI0wSVjOCRBQ&sa=X&oi=nshc&resnum=1&ct=result&cd=1&ved=0CBUQzgQoAA&usg=AFQjCNEzexaBgftUutv5yXFAZyVlCRsW1A

its quite a good read if i say so myself, if u are going to attempt to use you do so at risk - best put in the hands of your servicing engineer if u have any doubts/concerns

regards

i expect there are other manuals for other models if u google correctly/wisely

eddie

eddie, January 2010