To change a twist-in or quarter-turn refrigerator filter, you’ll need to locate the compartment, swing it open, turn it a quarter turn counterclockwise, and then pull out the old filter. Once the new filter is in place, it should lock into position, and you’ll hear a click to indic...
(21) AU 0000 000000 _ serial number of application for utility model (10) AU 0000 000 U _ number of published application for utility model (first publication) (11) U 0000 000 Y _ number of patent for utility model (second publication) (21) AD 0000 000000 _ serial number of ...