hello everyone, new to the group and new to pellet stoves. As in my title I bought a house that has a pellet stove, Whitfield wp2 advantage, made April 1994, sn-78611. I moved from the west side of Washington state to east and need to get this stove going. I have taken it part pretty good for a full cleaning and I noticed a green wire exposed in the back which goes to the middle prong on the cord plug in. I do not see any place it goes, any help? Also any good tips to cover for a newbie? Thank you all very much.