Unlock. Twist handle counter-clockwise. Pull to desired length. Lock. Twist handle clockwise. To Change Cleaning head: 1. Push tab up. 2. Push forward to remove. 3. Slide the cleaning head onto handle and click into place.
3M Home Care Division
St. Paul, MN 55144-1000
Some delicate surfaces may scratch. Test in an inconspicuous area with pressure you desire to use. Rinse thoroughly before and after use.