Preventative maintenance key to reliable power Published April 13, 2022 By Tech. Sgt. Maeson L. Elleman 52nd Fighter Wing Public Affairs 86TH AIR BASE, Romania -- U.S. Air Force Senior Airman Thomas Seekins, 52nd Civil Engineer Squadron electrician journeyman, replaces an expired oil filter during preventative maintenance on a Mobile Electric Power 806B generator April 12, 2022, at 86th Air Base, Romania. Much like diesel engines found on vehicles, Airmen routinely provide the necessary preventative maintenance to the generators to ensure consistent, reliable performance. (U.S. Air Force photo by Tech. Sgt. Maeson L. Elleman)