TM 9-2320-209-20-3-1 FRAME 9 Soldier A 1. Working under truck, hold bypass extension (1). Soldier B 2. Working behind cab using 3/4-inch wrenches, unscrew and take off four cap screws (2) and four locknuts ( 3). Soldier A 3. Take off bypass extension (1) and gasket (4). GO TO FRAME 10 TA 080709 5-26