While you wait for answers, we may have found some information which could help you.
Success
Message
How do you get constant hot water? Superb 90 plus SIME?
RECENTLY MOVE TO ENGLAND?
sime combi boiler?
fuse inside combi keeps blowing?
sime boiler?
sime c/h boiler loosing water?
Sime swithes itself off/on all the time?
HOW CAN I FIX MY SIME COMBI BOILER?
sime friendly format 80 e pressure problem ??
water presure?
my hot water from the taps doesnt work?
sime 80c combi boiler lpg low pressure?