To use the Parking/Storage Tray for your BISSELL CrossWave Pet Pro All-in-One Wet/Dry Vac, Series 2303, 2305, 2306, 2328 follow these instructions: Place unit on rinse and storage tray Fill rinse cup with water Pour water into rinse funnel to fill the MAX line of the rinse and storage tray Turn the machine ON by pressing the Hard Floor button Recline the machine while in storage tray. Allow the machine to run for 10 - 15 seconds until all water is picked up. Repeat as needed. Grasp brush roll window at the front of the window and pull upward to remove Pull brush roll out by grabbing the brush roll tab and pulling upward Place the brush roll upright in the Brush Roll Drying Tray to dry. Be sure to put the unit away in a closet or basement until the next use. Store cleaner in a protected, dry area. Since this product uses water, it must not be stored where there is a danger of freezing. Freezing will damage internal components and may void the warranty. Parking Tray for CrossWave Pet Pro 1613569