I have a home intercom in a two story condo from 1963. The intercom has three built in wall units that were=20 installed at the time of construction. One unit is outside next to the front door and there is a unit=20 on each floor. There are eight apartments and they all have the same type of intercom. Below the first floor is a parking area and above the second floor is a=20 flat roof. The power source for the intercom is not=20 behind any of the units and don=92t seem to be in the=20 parking area or on the roof. I checked some of the=20 closets but I didn=92t go through them inch by inch.=20 The units seem to have some power coming in so I=20 assume that the power source is still somewhere and=20 operational. I would like to locate the power source=20 without having to buy a three thousand dollar cable tracker and would appreciate any input as far as=20 what the usual location might be when installing=20 a power source for intercoms of this type for similar layouts?=20 Thank you.=20
- posted
11 years ago