What was found
FLT NR 6450 - CLE-IAD - ABORTED TAKEOFF DUE TO THE MAIN BAGGAGE DOOR WARNING ILLUMINATING ON THE TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE OPENED DMI NR 40118 IAW MEL 52-3 ON THE DOOR WARNING SYSTEM. MAINTENANCE LATER CLEARED DMI NR 40118, BY ADJUSTING THE BAGGAGE DOOR MICROSWITCHES. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)