Ariston Microgenus 28 MFFI

[miked101]

Hey everyone, the boiler is leaking from the top of the diverter valve. Water is making its way up past the pin into the top of the valve and then dripping out where the retaining clip holds the motor. Can I just change the bush at the top? is this the correct part?

Seems to be a pretty common issue so hopefully someone on here as had to solve it before.

DV 440 Actuator Bush 998013

the boilers gc number is 47-116-26

Any help is much appreciated.

 

[Puddle]

Yes,that,s the baby,make sure you clean and greese the pin that goes through it when reparing

 

[JAP&H]

Hi miked101.

The problem will be the v small O seal that the pin passes through has become worn.

Does the replacement bush come complete with seal(s)?

 

[Puddle]

Hi miked101.

The problem will be the v small O seal that the pin passes through has become worn.

Does the replacement bush come complete with seal(s)?

yes it does :hair:

 

[miked101]

thanks for your help guys! yeah i guessed that was how it was leaking but just wanted to be double sure i was getting the right part and was actually going to solve the problem. thanks again.