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pdf 1A2 K357A TTICL 112008 Popular

910 downloads

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1A2_K357A_TTICL_112008_bc.pdf

pdf 1A2 K400D CO Line 101308 Popular

840 downloads

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1A2_K400D_CO_Line_101308_bc.pdf

pdf 1A2 K400E CO Line 1013008 Popular

1055 downloads

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1A2_K400E_CO_Line_1013008_bc.pdf

pdf ITT 36-400-201 I1 400E Line Card KTU Popular

1168 downloads

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ITT_36-400-201_I1_Feb82_400E_LineCard.pdf

ITT 36-400-201 I1 400E Line Card KTU
February 1982. Submitted by Steve Cichorsky.

pdf ITT KSP 110-CX1 i3 Feb81 - Announce-A-Call Intercom Popular

466 downloads

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ITT_KSP110-CX1_i3_Feb81_Announce-A-Call_Intercom_tci_ocr.pdf

ITT KSP 110-CX1 i3 Feb81 - Announce-A-Call Intercom

Contributed by John Novack.

pdf ITT KSP 307-00A i6 Aug79 - K307A KTU Popular

870 downloads

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ITT_KSP307-00A_i6_Aug79_K307A_KTU_tci_ocr.pdf

ITT KSP 307-00A i6 Aug79 - K307A KTU

Including Information on Tel·Touch Adapter P/N 182666·101. Earlier issues numbered 307-00A-101. Contributed by John Novack.

pdf ITT KSP 307-00A-101 i3 Jan77 - K307A KTU Popular

396 downloads

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ITT_KSP_307-00A-101_i3_Jan77_K307A_KTU_tci_ocr.pdf

ITT KSP 307-00A-101 i3 Jan77 - K307A KTU

Contributed by John Novack.

pdf ITT KSP 357-00A i7 Oct79 - K-357A KTU 9-Sta Dial Selective Intercom Popular

335 downloads

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ITT_KSP357-00A_i7_Oct79_K-357A_KTU_9-Sta_Dial_Selective_Intercom_tci_ocr.pdf

ITT KSP 357-00A i7 Oct79 - K-357A KTU 9-Sta Dial Selective Intercom
  • Contributed by John Novack.

pdf ITT KSP 411-00A i5 Sep78 - K411A Add on Conference KTU Popular

326 downloads

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ITT_KSP411-00A_i5_Sep78_K411A_Add-on_Conference_KTU_tci_ocr.pdf

ITT KSP 411-00A i5 Sep78 - K411A Add on Conference KTU

Contributed by John Novack.

pdf ITT KSP 501-A10 i1 Nov80 - K501A KSU ew 110-CX1 Intercom Popular

333 downloads

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ITT_KSP501-A10_i1_Nov80_K501A_KSU_ew_110-CX1_Intercom_tci_ocr.pdf

ITT KSP 501-A10 i1 Nov80 - K501A KSU ew 110-CX1 Intercom

Contributed by John Novack.

pdf ITT KSP 76A-ACP-101 i1 Dec76 - 76A All Call/Background Music p/n 182779-101 and 102 Popular

285 downloads

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ITT_KSP76A-ACP-101_i1_Dec76_76A_All_Call_Background_Music_182779-101_and_102_tci_ocr.pdf

ITT KSP 76A-ACP-101 i1 Dec76 - 76A All Call/Background Music p/n 182779-101 and 102

Contributed by John Novack.

pdf K36 Key Telephone System Manual I2 - Part 1 Popular

1123 downloads

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K36_Key_Telephone_System_Manual_I2_Jun72_Part1.pdf

K36 Key Telephone System Manual I2 - Part 1
June 1972, Issue 2. This document includes the table of contents, CK36A - 36A Key Telephone System, Issue 1; and CK550 - CK550-1 Key Service Unit Circuit Description.  Submitted by Steve Cichorsky.

pdf KSP 400-00E 400E KTU Popular

1210 downloads

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KSP400-00E_May73_400E_KTU_LineCard.pdf

KSP 400-00E 400E KTU
may 1973.  Submitted by Steve Cichorsky.

pdf KSP 415-00A I1 K415A KTU Popular

919 downloads

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KSP415-00A_I1_ K415_KTU_TieLineCircuit.pdf

KSP 415-00A I1  K415A KTU
Contributed by Steve Cichorsky.

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Recent Contributors

Thanks for new documents from 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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