What was found
CLIMBING THRU FL 310 ECAM INDICATED "R FWD CABIN DOOR NOT CLOSED". CABIN PRESSURIZATION INCREASED RATE OF CLIMB FROM 300-400 FPM TO 800 FPM AND CABIN ALTITUDE WAS 8000. SHOULD USUALLY BE AROUND 5600 FPM OR SO. CABIN DOOR SHOWED UNLOCKED ON ECAM BUT LATER SHOWED LOCKED. VISUALLY CONFIRMED LOCKED. REMOVED AND REPLACED R-1 DOOR SWTICHES 8WS AND 42 WS IAW AMM 52-71-11-04 AND -05. REINSTALLED ALL REMOVED DOOR LININGS REF AMM 25-23-41-04 AND ADJUSTED ACCORDINGLY. PERFORMED GVI OF ALL LATCHING MECHANISMS AND FOR FREE PLAY IN DOOR MECHANISMS REF 52-10-20-06, WITH NO DEFECTS NOTED. PERFORMED PRESSURIZATION TEST REF AMM 05-53-00-00-9, WITH NO ABNORMALITIES OR LEAKS NOTED. DOOR OPERATES NORMALLY REFERNCE AMM 52-71-00-05. OK FOR SERVICE.