when the boiler kicks in pilot comes on but when the
boiler comes in on its cycle the pilot does not ignite
have to then flick control switch from on to off and
back to on for the pilot light to come on
i have had 4 corgi reg engineers out to have a look
at the problem but with no joy ,this problem with the boiler goes on about 10 times a day
sime super format 100e boiler installed 2002

dave, January 2009

Hi I think its ignition control pcb the one in the blue box
on the gas valve sime part No 6210203 ps no pilot light
on sime100e its ignition control

stephen, May 2009

big g
have you had any luck in solving the problem

dave, January 2009

Same problem, nightmare!

Big G, January 2009