We have had trouble with our Lopi gas stove since we have purchased it. Our dealer has refused to service it beyond the 2 year warranty. Our problem is that when we light the pilot, turn on the gas, after about 1-2 minutes, all fire goes out, including the pilot light. Does anyone have any suggestions for us? We checked the chimney to see if it had any obstruction and it was clear. The dealer replaced the ignition apparatus (not sure if that is the name), but the electronic ignition has been replaced and we still are having problems. Any suggestions out there? Jeff D.