Ride-On Floor Scrubber with a Complete Set of Parts: You can open the box and start using it following the instructions included. THIS Ride On SCRUBBER IS SUITABLE FOR HARD FLOORS such as mirror tile floor, marble floor, epoxy floor, PVC floor, emery floor, terrazzo floor, concrete floor etc. EASY TO USE. Simply run the machine once on the ground to complete the cleaning process.EASY ASSEMBLY AND START UP EVER. It only takes 5 minutes.