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Weil McLain CGI 2 No fire

I've got a CGI that's not firing. Fired last week ok. 1107-1 control. Power is green, TSTAT and FLAME are red. I'm getting no pilot / no fire. The Blower is running fine, as is the circulator. Gas is also ok.

Troubleshooting steps end with "replace control module, retest"

That seem about right to you folks?



  • ScottSecor
    ScottSecor Member Posts: 863
    Your probably correct that the control has failed. But before you go and chase after a new one you might want to confirm that everything else is functioning properly. Is the voltage correct for the control? Is the air proving switch closing? Are there any other "switches" that might not be completing the circuit (lwco, rollout switch -if there is one, etc.).