performa 24 no hot water

[scoullar]

have another problem with a pott performa 24 tap running boiler ignite for about 30 secs and cuts out and ignites again after about 2 mins havnt done any checks yet going tomorrow im thinking diverter or hw sensor or hw plate which is most likely in your experience

 

[Billy Bob Bob]

you need to test all 3 its very common to just be a pinholed diaphragm,if the flow is getting very hot suspect the plate heat or diverter thermister wont be in question the 24kw only has a primary ntc so if heatings working rule that out

 

[Barry98]

ib look at the o/h stat myself first

 

[scoullar]

i will change the diaphram first and see what happens i would have changed that while i was there anyway thanks for that

 

[scoullar]

for what they cost ill go there with hw sensor and diaphram and change both

 

[Billy Bob Bob]

for what they cost ill go there with hw sensor and diaphram and change both

hot water sensor? the thermistor?it does not have one just a ch one

 

[scoullar]

ok thanks for that

 

[scoullar]

flame failure lockout was due to pcb that probs solved changed diverter and hot water section water is coming out luke warm intermittently and left hand heating pipe is getting hot could the new diverter be faulty never had new one faulty before