Apollo Fanfare 30/50 Si pilot light on but no ignitation of main boiler pump and fan both working but it will not work on high or low temp

Ruby, February 2009

Yep,the solenoid operator can be changed sererately,though its cheaper to buy a complete new valve and just rob the solenoid operator from it.

Tony S, February 2009

Thanks Tony ,Checked gas valve have got 240v on white and black wires to main solenoid and only 240 volts on the red wire but nothing on the blue wire to the pilot solenoid Do you know if the main gas solenoid can be replaced separately or does it have to be the complete assembley.thanks very much

Ruby, February 2009

If you can check across the gasvalve with a multi meter if youve got 240volts then the solenoid operator on the valve has packed in.

Tony S, February 2009