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 ALL P.28 Perform functional test of engine fuel shutoff valves and valve caution lights. Refer to TM 55-1520-240-T. ALL P.29 Perform functional test of fuel crossfeed valves and valve caution lights. Refer to TM 55-1520-240-T. ALL P.30 Fuel system hose, tubes, fittings, and fuel flow transmitters in aft cabin and ramp areas for leaks (FUEL PUMPS ON), chafing, damage, and proper support. Refer to TM 1-1520-240-10. ALL P.31 Operate No.  1 engine gas producer (N1) and power turbine (N2) control systems. Check for freedom of motion and full travel. Refer to TM 55-1520-240-T. (Without  74 ) ALL/C P.32 No. 1 engine oil level indicator for proper operation of low level warning system. Refer to TM 55-1520-240-T. Access 54, 55, 58 "FOD REMINDER" Check work area for tools and parts after completion of maintenance and inspection. 2-84