This is the second season with the Breckwell P24 Insert which is a 1994 model. It runs great, but I have noticed the last couple of days the green light for the auger is flickering at times and seems to go off for a second. Is that a control board issue or? I tried to look at the manual and it appears it may be losing power to auger when the green light goes out. Any help would be appreciated before it gets cold. Thanks