The Walthers 942-154 is a single color green LED fascia indicator designed for the Walthers Layout Control System. This system offers a low - cost solution for easy turnout control in HO, N, Z, S, and O Scale layouts. It's expandable, growing with your layout. It can work with DCC - or DC - power as it has an integrated DCC accessory decoder in the switch machine. With plug - and - play servo - style wiring and connectors, no soldering is required. There are two types of cables available separately for wiring expansion. All items come with user - friendly instructions and appropriate drilling templates for easy mounting on your layout or fascia. Using various system components like a servo - based slow - motion switch machine, power distribution block, LED panel indicator/control pushbutton switches, add - on cabling, a 2 - amp 12V filtered DC power supply, and a three - piece drill set, you can easily build a complete control system.

Using the Walthers 942-154 LED fascia indicator is a breeze. First, make sure your layout uses the Walthers Layout Control System. If you're expanding the system, connect the indicator using the plug - and - play servo - style wiring. You won't need to solder, just use the provided connectors. For wiring expansion, choose the appropriate cable type and connect it. When mounting, use the included drilling templates to make holes on your layout or fascia. As for power, you can use either DCC or DC power, as the switch machine has an integrated DCC accessory decoder. When using the system components to build your control system, follow the user - friendly instructions that come with each item. For maintenance, keep the system clean and free from dust. Check the wiring connections regularly to make sure they're secure. If you have any issues, refer to the instructions or contact the manufacturer.