What was found
ABE-CLE - FLT 3005 - THE CREW REPORTED THAT AFTER SELECTING THE GEAR DOWN THAT THE LEFT GEAR DOWN INDICATION CAME ON AND THEN WENT OUT. THE AIRCRAFT LANDED IN CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE CLEANED THE LEFT LANDING GEAR DOWNLOCK SWITCH AND PERFORMED OPERATIONAL CHECKS IAW B1900D MM 32-00-00. NO DEFECTS WERE NOTED. THE AIRCRAFT WAS RELEASED TO SERVICE. (M)