Using your new bunk bed is easy. First, make sure you assemble it fully following the instructions. Place it in a room with enough space, keeping in mind the recommended 12.6 - inch clearance between the floor and the bottom rail. When using the bed, ensure the weight on the top bunk doesn't exceed 150 lbs and 200 lbs on the bottom bunk. As for maintenance, wipe the metal frame with a dry or slightly damp cloth regularly to keep it clean. Avoid using abrasive cleaners as they may damage the black finish. Remember, since assembly is required, take your time to do it correctly for long - lasting use.