Well I was running my Hastings today after it being off for over a week. I notice a squeaking/squealing noise that seems to coincide with auger operation. It sounds like something needs a drop of oil. Is there an area of routine maintenance that I have overlooked? I have not been using the stove much since we have been burning so much wood so this is the first I have really noticed it. I will check it over closely once it cools down but I am just looking for ideas as to where to look.