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To clean the carpet, begin by holding the cleaning wand and pressing the spray trigger (located on the wand's handle) as you pull the wand backward across the carpet. This action sprays hot water and solution onto the carpet while the vacuum simultaneously extracts it. For optimal results and to remove as much moisture as possible, perform a second pass over the same area with the wand, but this time without pressing the spray trigger. This 'dry pass' solely utilizes the vacuum to pull up any remaining water, significantly reducing drying time and preventing residue build-up. Repeat this spray-and-vacuum technique across the entire area you wish to clean.