At 17:16 the Milton Fire Department was dispatched to the Salvation Army on Center Street for an odor of something burning. Chief 1503 arrived to find normal conditions on the exterior sides A and B. Engine 15-1 responded and established a water supply and its crew went to investigate. Once inside crews found a refrigerator motor that overheated. Ventilation was setup to clear the building. Units on scene: Chiefs 1502 Lupo, 1503 Derr, Engine 15-1, Truck 15-1, 1561, MICU 15, and Milton Police Department.