boiler problems? need help

[Aaron Jeffries]

hi i have a ocean alpha 240p that is causing me some trouble. when turning the hot water on or the heating on the boiler will fire up but within 2 minutes it will go off. pilot light still on and the light is still on to say its trying to give either hot water or heating. the boiler fires back up again 5 mins later but will then go off again. this happens every time. i can leave the heating on for several hours but radiators will only get slightly warm. all rads are bled and boiler has just had a new diaphragm.

anyone shine some light on my problem?

 

[SimonG]

Who changed the diaphragm?

 

[Aaron Jeffries]

Who changed the diaphragm?

my father in law he a gas safe engineer so it was done professionally the boiler was doing this before the diaphragm

 

[Alpha man]

Hello! Time to get a pro in!!

 

[Dotty]

You need a gsr in to look at your boiler. We cannot and will not give advice on the installation or repair of boilers for your own safety.

Please go to Gas Safe Register | Ensure your gas engineer is registered. or post a thread in the 'I'm looking for a plumber / gas engineer' section of these forums remembering to include your location. [DLMURL="http://www.ukplumbersforums.co.uk/im-looking-plumber-gas-engineer/"]I'm looking for a Plumber or Gas Engineer[/DLMURL]

If you are gsr please increase your post count to 10+ then send a pm to either Gas man or Redsaw who will then check you and then give you access to the gsr private forum.

Thank you.

http://www.ukplumbersforums.co.uk/central-heating-forum/42241-notice-gas-safety-related-advice.html