Using this waste bin is easy. Just open the front panel and place your trash inside. Make sure to measure your wall opening accurately before installation to ensure a proper fit. When it comes to maintenance, simply remove the front panel regularly to empty the bin and wipe down the interior and exterior with a mild cleaner. Avoid using abrasive materials that could scratch the satin - finish stainless steel. Also, don't overload the bin beyond its 12.8 - gallon capacity to prevent spills and ensure long - lasting performance.