Maintenance is similar to that of the regular faucet. However, there are a few additional steps that one should take part in due to the presence of electrical components. The primary aspect is to keep away from the use of harsh chemicals. The second is not to store any chemicals or other stuff near the battery pack. The third is not to put the control box and battery box near any electronic products because EMC can influence the function of the sensor working.  It is preferable to arrange a few of the household goods stored underneath the sink to elsewhere to ensure that there is no disturbance. The reason is to prevent an explosion, which only occurs in the worst scenarios. It is likewise essential to dispose of the used battery with care and replace them properly to ensure a protective environment. Reading the installation manual will help one understand the replacement procedure of the battery. They also provide information on troubleshooting.