While you wait for answers, we may have found some information which could help you.
Click here for Boiler Heating Ideal Standard
Boiler will not ignite?
Leaking Gauge on Ideal Classic FF250?
ideal standard e type rs 60 not firing up?
my IDEAL STANDARD SE FF BOILER only ignites when i thump the casing?
E type ideal standard rs 80?
Ideal Standard Classic FF 60?