As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SERVICE DOOR REQURIES EXCESSIVE FORCE TO OPEN FROM INSIDE. CANNOT OPEN FROM OUTSIDE. PERFORMED FUNCTION TEST OF SERVICE DOOR IAW AMM 52-41-00. OPS CHECKED BAD. PERFORMED ADJUSTMENT OF SERVICE DOOR IAW AMM 52-41-00. OPS CHECKED BAD. DOOR BUT BACK TO ORIGINAL POSITION BEFORE WORK WAS PERFORMED. REF 224592/4 FOR MEL.