We have a Lopi Pioneer Bay pellet insert - Cleaned in Oct '16 - ran okay for awhile but now shuts off before ignitor & trouble light blinks - had "tech" come & he said door gasket was wrong one. I replaced but same issue. I'd questioned the draft switch, but he said he heard it click. I tubing, was shot so I replaced. Ran ok for a cycle then quit. I have a manometer & checked draft. It's .4 " vacuum. Switch seemed bad so I ordered new switch. Same issue. It runs fine with switch bypassed. Is .4" enough? It isn't closing switch. What do I check now? New blower gaskets? Cleanout gaskets? HELP! I'm running it right now with switch bypassed.
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