Came home tonight to a cold house. Pellet stove had gone out. Thermostat read a MIN FIREPOT TEMP, which I realize means the stove has run out of pellets. However the stove was full. I tried a couple times to get it going, but it would start up run to the SS MED cycle and then shut down. I emptied out the stove cleaned it out and retried but got the same issue. Any help would be great. thanks in advance. MT VERNON INSERT. BRANDNEW LAST JANUARY.......