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S

skaly

Hi All I was at a Suprima 60L yesterday The ignition sequence went as far as the ignition spark ( pump/fan/ air pressure switch) I checked the electrode lead it was ok. no spark was being produced. I assumed PCB fault Today i took a call from customer saying other guy called saying the gas valve was the fault.( A guy her friend knows) What is the sequence ?
 
Faulty gas valve won't stop the ignition sequence I wouldn't have thought usually the gas valve opens simultaneously with sparking. Do you know if it has thenew siemens pcb and is this the plain vanilla suprima or the HE?
 

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