Need a wiring diagram to an intercom with a doorbell.
Artolier Lighting & Sound Div.
Rittenhouse Operations
Honoye, NY
model: M7034
serial: (stamped) 202 (hand written) 0 2234-1748
The intercom is powered by a 16 volt transformer on a closet wall. The standard 2-tone doorbell is in the hall. The base unit is in the kitchen. The remote intercom at the front door. The button on the door unit rings the doorbell and is a hands-free unit to talk to the base unit.
Oh yeah, there is also a door release button scabbed in to the base unit. and extra wires coming from the door unit to the door frame (but no door release mechanism.
Any ideas on schematics for something like this???

Thx,
Gary