The Lionel FasTrack 072 Remote-Command Control WYE Switch in O Gauge (#434-616832) is a great addition to your O scale model train setup. It features a 12'/22 1/2-Degree Wye with removable 1 3/8' extensions, providing flexibility in your track layout. Control it remotely for easy operation and enhance your model train experience.

Using this Lionel FasTrack WYE switch is easy. First, connect it properly to your O scale model train track. You can use the remote - command control to operate it smoothly. When setting up, make sure the removable 1 3/8' extensions are attached correctly according to your track layout needs. For maintenance, keep it clean from dust and debris regularly. Avoid using it in wet or extremely humid conditions as this may damage the electrical components. If you notice any issues with the remote - control function, check the batteries and the connection between the switch and the power source.