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/C P.5 Set maintenance panel GND switch to test and check indicators for proper operation. Set switch to RESET and check indicators for reset position. Press to test caution lights. Verify all corresponding caution/master caution lights illuminate. ALL P.6 Cabin dome lights (4 places) and ramp light for operation and cracked or broken lenses. ALL/C P.7 Overhead panel and center console lights for proper operation. ALL/C P.8 Instrument lights on pilot’s, copilot’s, and center instrument panels for proper operation. ALL P.9 Cockpit flood lights, dome lights, and utility lights for proper operation. ALL/C P.10 Landing lights for proper operation. ALL/C P.11 Navigation lights (left, aft, and right) for proper operation. "FOD REMINDER" Check work area for tools and parts after completion of maintenance and inspection. 2-80