Snap: 2665 LFF 5 noisy ~~~~~ Snap: 2665 L  5 noisy CE : 2665 No.5 line flow fan slightly noisy.  2665 #5 L  found noisy - replaced L . Security/function check - ok. L  S/N : Old : 2572 New : 0264  Aliff/Daniel/Chan SW/Redzwan 45337