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and very rarely ever needs repairs, once you fix them." - Dan/Panther

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Started by Babybearjs, March 06, 2016, 06:47:46 PM

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if this area is for the Northern Telecom schematics...Don't forget to include the Uniphones!


For some strange reason, I've always thought them to be similar to the 302 as far as the wiring goes.  Am I wrong about this?


A Northern Uniphone Model 1 or Model 2, equipped with a type 5H dial, is wired exactly the same as a Northern or Western type 302 equipped for automatic ( dial ) service.       However there are slight variations, specific to Model 1's or 2's equipped with A.E. type 24 dials, or sets equipped with BPO / GPO dials, or in the case of the "very" early sets, those equipped with a Northern "N" series dial. 

Jeff Lamb