Using your Bradley 6 - 3100 RLM - BS soap dispenser is easy. First, make sure you've installed the power supply, either the battery pack or the A/C adapter. If you're using the Multi - Feed system, install the separate 6 - SOAP - MFT Soap Multi - Feed Tank. Then, just wave your hand in front of the dispenser, and the touch - free dual sensors will activate to dispense soap. Keep an eye on the indicator light at the base of the spout. If it shows low soap, it's time to refill. For maintenance, clean the dispenser regularly with a mild cleaner to keep its brushed stainless finish looking great. Avoid using abrasive materials that could scratch the surface. Also, check the anti - rotational gasket/washer periodically to ensure the dispenser stays in place. Remember, this is a non - returnable item, so make sure it meets your needs before purchasing.