Recent: Home max fs506x?

Mend > Home Heating Systems

Mend Ariston microgenus Heating Fault

A34 error?

Hi James

Our Ariston microgenus has just started showing this fault, occassionally. Before I start calling out engineers did you get to the problem of what was wrong?

Katherine
November 2010
Thanks - we'll try it out

Katherine
December 2010
this is a common problem with ariston, the fan is actually not upto the job, clean out fan and air pressure switch, quick fix is to remove the restrictor in flue if fitted

Dave
November 2010

Automatic Answer

We may have found other answers which could help you.

Click here for Heating Ariston Fault

Related Questions ...

Mend boiler heating fault code
1

I have an Ariston Genus boiler. Fault showing 30 40 50, I can't find manual?

Fault 30 40 50 indicated on front. I suspect fan fault but I can't find manual to check. Hot water ok but no ... [Read more]
Mend boiler heating error
1

Hi I have no hot water or heating?

My ariston boiler is reading fault code 6 HE I turn on the power and it goes straight off again
Mend boiler pressure system
1

Ariston eurocombi pressure fault?

When the central heating has not been used eg. through the night, the pressure drops to '0' and when I try to ... [Read more]
Mend boiler heating condensation
2

Genus condensation trap?

I keep getting fault A77 on my ariston genus boiler when heating and water are on. The condensation trap keeps... [Read more]
Mend boiler heating thermostat
1

Ariston micro Genus A 03 fault?

Heating / Hot Water not working - temp display giving what appears to be random numbers from 20 upto 99 and ba... [Read more]
Mend boiler heating thermostat
4

What is the fault with my Ariston boiler DIA 20/24 MFFI CE Type C?

I have the above installed in my house, i have changed my thermostat but my boiler will run for around 20minut... [Read more]
Mend boiler fault noise
4

Neighbour's noisy droning boiler?

I would be really grateful for some advice. My new neighbour has had a new Ariston boiler installed and it ma... [Read more]
Mend hot water thermostat fault
2

Ariston Eurombi A/23 MFFI burner goes out after 1-2 minutes?

When I turn on the hot water or heating, the burner lights and is fine for a minute or two but then it goes ou... [Read more]
Mend boiler heating fault
1

Ariston Euro Combi A/23MFFI No heating?

Hot water Ok but heating only works intermitent when called for by room stat. Boiler lights for few seconds th... [Read more]

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Home Heating Systems ...