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Folder 518 Division - KTS, Video, Switching...

Key Telephone Systems, Video Telephone Stations, and Switching Systems - Customer Equipment

Documents

Toggle Title Date Download
pdf 518-240-100 300-301-302-310-311 KSU's I.D. And Description (945 downloads) Popular Download (pdf, 3.88 MB)
pdf 518-240-100 I1 (724 downloads) Popular Download (pdf, 3.88 MB)
pdf 518-245-101 ~ 2301-Series Key Service Units ~ I.D. And Connections (823 downloads) Popular Download (pdf, 223 KB)
pdf 518-250-101 501 - 502-Type KSU I.D. - Installation (1050 downloads) Popular Download (pdf, 674 KB)
pdf 518-255-401 - 550 And 551 KSU Issues 3 And 4 (1119 downloads) Popular Download (pdf, 577 KB)
pdf 518-255-401-i3-550-551-KSUs Tl (767 downloads) Popular Download (pdf, 332 KB)
pdf 518-255-401-i4-550-551-KSUs Tl (793 downloads) Popular Download (pdf, 253 KB)
pdf 518-270-101 I2 1A2 Panels - 583 & 584-types (921 downloads) Popular Download (pdf, 6.62 MB)
pdf 518-270-401 I4 1A2 Panels - 583 & 584-types - Conn & Maint (785 downloads) Popular Download (pdf, 699 KB)
pdf 518-300-100-i1-CENT KEY TELE INSTAL Tl (720 downloads) Popular Download (pdf, 2.48 MB)
pdf 518-300-413 I4 (633 downloads) Popular Download (pdf, 330 KB)
pdf 518-300-413 Tl (761 downloads) Popular Download (pdf, 122 KB)
pdf 518-300-417 I1 (731 downloads) Popular Download (pdf, 161 KB)
pdf 518-300-417 Tl (775 downloads) Popular Download (pdf, 212 KB)
pdf 518-310-113 ~ 247A KTU I.D., Installation, Maintenance (866 downloads) Popular Download (pdf, 1.10 MB)
pdf 518-310-400-i1-213B-KTU Tl (723 downloads) Popular Download (pdf, 1.23 MB)
pdf 518-310-401 I2 (729 downloads) Popular Download (pdf, 1.92 MB)
pdf 518-310-401-i2-227A B KTU Tl (835 downloads) Popular Download (pdf, 889 KB)
pdf 518-310-403 I3 KTU 232A & 232B (Interrupter) (925 downloads) Popular Download (pdf, 1.46 MB)
pdf 518-310-403 I3 Apr68 232A 232B KTU Interrupter (1131 downloads) Popular Download (pdf, 269 KB)

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Thanks for new documents from Ed Palazzo, Bruce Patterson, Jon Kolger, Paul Ivester, Len Hicken, Paul Fassbender, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Mark Cuccia, Alan David, Harry Joseph, Charlie Terry, Karl Brose, Dennis Hock, Tim Griffin, Remco Enthoven, and Steve Cichorsky.

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