That number quoted does not work - ring this number instead 0870 9911114 and speak to Technical Support who are very helpful. Alternatively, email them at enquiries@sime.ltd.uk and ask them to email you the manual you require. They were very helpful when i rang 5 minutes ago! Hope this helps.
Jane
April 2008
sime boilers ... 01246 471950 as per google search
matt
March 2008
Automatic Answer
While you wait for answers, we may have found some information which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix home heating systems.