Carpet cleaner leaves streaks or uneven cleaning lines on the carpet.

Safety first: Unplug the machine before working on the floor tool.

• Clean spray bar: Remove the floor tool and clean all spray jets along the bar to ensure even flow.
• Inspect brush: Check for uneven bristle length or missing sections. Replace if badly worn.
• Check alignment: Ensure the floor tool is mounted squarely and that height adjustments (if any) are set correctly.
• Replace squeegee: Fit new squeegee blades if one side is worn more than the other.