Pilot light out again

[beatts]

Hi all,

for the second time in a month I've woken up to lukewarm radiators and upon checking the pilot light noticed that it has gone out. After eventual relighting all seems to be fine again. Im just wondering why it has gone out twice now, and both at exactly the same time i.e after the heating has been turned on in the morning.

 

[ChrisR]

Probably because the boiler needs a service? Can be caused by downdraughts, doors opening etc, if the boiler isn't well.