Nutone Inte Systems Wiring Diagram. Nutone intercorns and home entertainment systems u. It has a green circuit board.
Manufactures a wide variety of products such as cabinets central cleaning systems lighting fixtures and heaters. Be sure power is removed from master before installing chime module. Important do not apply power to the system until all.
Some of the most common email questions and phone calls i get are about how to connect a ring video door bell to the wires that run between a nutone intercom.
System wiringuse recommended nutone wire 1. Refer to figure 1 riser wiring detail. Indicating the components that may be retained from the existing system and the units that should be replaced. Older 3 wire systems may be converted to an nm series radio intercom system.