I have a Saranac insert. Have had two years of flawless operation. This morning I pressed to on/off button and walked away, just like I always do. I came back inside after about 1/2 hour and found a burn pot full of pellets and no flame. I cleaned the stove and tried again. The igniter isn't glowing red. Does anyone have any experience with these stoves? The manual mentions a igniter fuse, but done's not mention where it is located, a part number, or where to obtain one. I guess it's possible for the igniter itself to be bad, but it's only two years old. Any thoughts?