What was found
SERVICE DOOR OPEN EICAS MSG AFTER TAKEOFF. FLIGHT CREW PLACARDED IAW MEL 52-04 AUTH 051037-B MOC 696863. PERFORMED FIM TASK 52-70-00-810-803-A, FOUND MICRO SWITCH S7246 TO BE LOOSE & TIGHTENED MICRO SWITCH IAW TASK 52-74-01-400-801-A, OPERATIONS CHECKED GOOD, MEL RESTORED.