TM 9-2320-209-10-1 c. Suction Filling the Tank Sections or Transferring Fuel from One Source to Another Through Pump. TOOLS: 2-inch spanner wrench FRAME 1 1. Start engine. (Refer to para 4-6b. ) 2. Place truck near fuel supply with filler hole (1) in an easy to reach position. GO TO FRAME 2 4-110