Radiation Fuelsaver R80

[pewe]

Before I consult a Corgi registered operative can anyone please suggest what's likely to be wrong with my old boiler. The programmer seems a bit lazy - HW comes on at the right time but the CH seems to be lazy. It's a Potterton digital unit. The boiler clicks on (gas valve operating OK?), the pizzio sparks OK and the pilot half lights for about 10 secs. before going out. Replaced virtually everything about 2 years ago - air valve, pcb etc. Pumps pumping OK and it's unlikely to be the same fault as 2 yrs ago when the overflow blocked causing the whole issue to shut down.
Any thoughts before a cold weekend appreciated. Cheers, Pewe

 

[pewe]

Well guys due to the lack of advice I pitched in and fixed it. Seems it needed nothing more serious than a good service - applies to most old boilers I assume give 'em a good service and off they go! Cheers, Pewe.

 

[namsag]

As Agile would say "i was just going to suggest you done that"