What was found
WHILE CLIMBING THROUGH 14,000 FEET, THE CREW RECEIVED AN EMERGENCY ACCESS DOOR INDICATION ON THE RED WARNING PANEL. THE CREW REFERENCED THE QUICK REFERENCE HANDBOOK AND THE HANDBOOK DIRECTED THE CREW TO LAND AT THE NEAREST AIRPORT. THE CREW CONFIRMED THE DOOR WAS THERE AND THAT IT WAS ONLY AN INDICATION PROBLEM. FLIGHT 4072 LANDED AT MGW WITH NO FURTHER INCIDENT. OUTSTATION MAINTENANCE INSPECTED THE DOOR AND THE CREW PERFORMED OPERATIONAL CHECKS WHICH WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE AND FLIGHT 4072 CONTINUED ON TO CHS WITH NO FURTHER INCIDENTS.