vokera linea 24

Hi, apologies for the slightly convoluted thread title! I have a fairly old Vokera Linea 24/28 that's been playing up. Previously, it was cutting out intermittently, with an error code 07 (thermistor circuit open) - I could turn it off and on again, and the hot water and heating would start to...

Hello, I have a Vokera Linea 24 boiler. At times the boiler starts up, makes some noises for about 10 seconds or so, then stops. I believe this is an overrun cycle. Recently the unit has developed an intermittent issue where by the unit starts up, makes some noises, but does not stop: the...