Vokera maxin 24e no hot water flow switch/sensor or diaphragm

[Matt0029]

I have a Vokera maxin 24e that wont fire for hot water is there anyway of telling if it a damaged diaphragm or the hot water flow switch/sensor? Thanks.

 

[Matt0029]

the boiler fires when I put a screwdriver in and press the hot water flow switch in. The spindle from the diverter valve is moving out when a hot water demand is made but no far enough out for spindle to hit and compress the hot water flow switch. Is the likely course a split diaphragm?

 

[ShaunCorbs]

Yes very common on baxis

 

[Matt0029]

It's a vokera Maxin 24e sorry

 

[ShaunCorbs]

It's a vokera Maxin 24e sorry

Yea still applies

 

[Gas74]

Split or stretched diaphragm

 

[Matt0029]

With the Vokera maxin is it best to remove the whole
Domestic Distribution Manifold to get access when replacing the diaphragm? Thanks