Sanitaire SC684 Bag Liner Replacement

Unzip the red bag.

Identify the white bag liner in the red bag.

Behind the white bag liner, locate the hose connecting the white bag liner and the suction hole.

Roll down the spring coil to remove the white bag liner.

Remove the white bag liner from the red bag by pulling upwards firmly and it will detach from the black tube.

Throw away white bag liner.