As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 4122 THE FLIGHT ATTENDANT REPORTED THAT THE MAIN CABIN DOOR HANDLE WAS DIFFICULT TO ROTATE IN BOTH DIRECTIONS. THE AIRCRAFT WAS REMOVED FROM SERVICE. LUBED MAIN DOOR RUBBER TRIM AND FRAME RUBBER SEAL IAW EMB AMM 52-18-00. NO PARTS REMOVED OR REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.