2542 A/C 1-2 Compressor fan noisy. To ch ~~~~~ 2542 A/C 1-2 Compressor fan noisy.  2542 A/c 1-2 replaced compressor fan. Security/Function check - OK. #2542 Compressor fan s/n : Old: 10070515/035 New: 30065350/007  Fazly 45370