[GreenKeys] Teletype Model 15 : polar relay, pulling magnet, holding magnet, loop wiring

[hwhall@aol.com]

What info do you need for those parts? If it's internal winding resistance or how they're connected, a schematic diagram will have that. Do you have a manual for the Model 15? They're available online. I like having a hard copy.

Wayne
WB4OGM

On Monday, October 20, 2025 at 01:07:36 PM MDT, NOWTEL <nowtel at gmail.com> wrote: 

Since I don't know anything yet, please provide detailed assistance.

For the Teletype Model 15 that I have, how can I find information
about the polar relay, the pulling magnet, and the holding magnet?

Also, regarding the loop wiring, how can I determine if the wires are
connected to the printer and keyboard loops separately?

Thank you in advance for your help.

73,

Youngluck Sheen
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