First timer!!!

[Gmal1]

Hi there, have problem with a Baxi 105 e and could use some advice before I start filling this Baxi with new parts. The boiler was running fine on ch till the dhw is activated- ignition sequence begins : fan will run aps will make contact then immediately "drop out" the fan stops then starts again immediately and continues this process but won't lock out. I am thinking just replace the aps but as it starts up again after its been reset I am wondering if this is not as simple as I first thought and might be pcb related. Whe I pull the tubes of either the fan / Venturi or the aps itself the fan will run so I assume the fan is sound. Any advice would be hugely appreciated as its a friend of the family and I don't want to waste too much time/money on this.

 

[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