heating doesnt get to max temp then cuts out...help

[Mobileghod]

the boiler works fine until the heating gets to a tempertaure then cuts out. its not the max temperature they are used to?

any ideas where o start looking

thanks

 

[Deleted member 2053]

Do you mean that the air temperature in the house doesn't get hot enough or that the water in the radiators doesn't get hot enough? Does the hot water in the cylinder get hot enough for a bath? Any idea on the boiler?

 

[Mobileghod]

boiler is a glowworm he says that the boiler runs the heating when switched on at the programmer then after 10 mins it kicks out again the he has to keep resetting it!?!?!
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you reckon i need to drain down flush out and get all the air out of the system again?