TM 55-1520-240-PM PHASE NO. _____ Area Name and No. Aircraft Serial No. Date POWER ON CHECKS Inspect Phase No’s Inspection Requirements Status Faults and/or Remarks Action Taken Initial NOTE With EAPS bypass doors open check exposed actuator pistons for cleanliness and condition. ALL P.55 Perform functional check of No. 1 engine EAPS bypass door. Refer to TM 55-1520-240-T. ALL P.56 Perform functional check of No. 2 engine EAPS bypass door. Refer to TM 55-1520-240-T. ALL P.57 Perform functional check of No. 1 engine EAPS differential pressure switch. Refer to TM 55-1520-240-T. ALL P.58 Perform functional check of No. 2 engine EAPS differential pressure switch. Refer to TM 55-1520-240-T. ALL/C P.59 Perform functional check of formation lights (normal and NVG). Refer to TM 55-1520-240-T. "FOD REMINDER" Check work area for tools and parts after completion of maintenance and inspection. 2-89