What was found
MAIN CABIN DOOR WOULD NOT OPEN SO WE EXITED THROUGH THE EMERGENCY EXIT. PERFORMED MED OPS TEST AND NOTED WARNING/INDICATION WAS NOT WORKING CORRECTLY. DOOR OPEN INDICATION WOULD REMAIN ON WITH MED CLOSED. C/W MED WARNING/INDICATION SYSTEM TEST/RESET AND PERFORMED A GOOD OPS TEST OF THE MED WITH NFF. OPENED & CLOSED MED FROM INTERIOR AND EXTERIOR MULTIPLE TIMES WITH NO DEFECTS NOTED. VISUAL MED LOCK PIN INDICATORS ARE GOOD. WORK PERFORMED IAW AMM 52-70-00 WITH NO DEFECTS NOTED AT THIS TIME.