Do I have to remove the divert valve to replace the parts?

[auto]

Hi folks I’m the not so a lucky owner of a heatline vizo 24 I’ve got no hot water the actuator motor works fine so I was recommended to fit a new divert valve kit which looked straightforward I have removed the big black nut and it looks like I have to remove the divert valve to replace the other parts from the other side if so how do I remove it?
Any help would be gratefully received.

 

[Gasguru]

Did the boiler fire up when there was a hot water demand?

If it did then did the radiators heat up?

If so then you needed a diverter.

However, most Heatlines I see with no hot water are due to the flow turbine sticking....and it needs Gas-safe installer since it requires the gas valve to be removed.

 

[auto]

Hi sorry for the lack of info yes the boiler fires up and the radiators get hot but no hot water but the diverter motor moves when I turn the hot water on that’s why I got the diverter valve repair Kit. thanks

 

[Agile]

So what happens when you operate the diverter valve pin manually?

Tony

 

[auto]

Still no hot water but the heating stays on.
Thanks