DIY Doctor

Main navigation

Hot Water Problem on Combi Boiler Ariston Microgenus HE 24

Postby rubenesc » Mon Apr 02, 2018 6:58 pm

i have "ariston microgenus he 24" hot water runs fine for 10 mins then temperature starts to drop on boiler , error code ,e34 shows ,which indicates air pressure switch failure .have changed switch but problem still the same ..any help please .
Rank: Labourer
Progress to next rank:
Posts: 4
Joined: Tue Oct 25, 2016 4:09 pm


Simply Build It

  • DIY How to Project Guides
  • DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!

  • Related Topics