What was found
F/A REPORTED AFTER PUSH BACK, THE L4 DOOR SLIDE LIGHT DID NOT ILLUMINATE. REMOVED THE SLIDE COVER, LUBRICATED AND CHECKED ADJUSTMENT OF GIRT BAR SLIDER IAW AMM 52-11-25-825-001 AND OPS CHECKED WITH GIRT BAR MECHANISIM IAW AMM 52-11-25-735-024. ALL OPS CHECKED NORMAL AND LIGHT OPERATED NORMAL. OK TO CONTINUE. VERIFIED LUBE, GIRT BAR ADJUSTMENT AND OPERATIONAL CHECK IAW AMM 52-11-25-825-001, AND 52-11-25-735-024. ALL CHECKED NORMAL.