Teletype documents

© Teletype Corporation - Copyright of all materials originating on this page resides with Teletype Corporation.

In 1985 Digital Equipment Corporation gave permission for documentation for products no longer in production to be reproduced[1].  For other documents where possible we have obtained permission from the owner to use such material.  We will remove, add an acknowledgement to, or suitably modify any copyrighted information if we are notified by the copyright owner of any infringement.

The Teletype Story - a commemoration booklet produced by the Teletype Corporation in 1957 on their 50th anniversary of the Teletype - 6.6Mb pdf.


Teletype ASR33 manuals - other manuals available - KSR43 - ASR35 - M28/M35 - BRPE - Winder - Tools

Bulletin 11848B Model 33 Page Printer Set Parts December 1974 - 15.6Mb zipped.

  • Section 574-121-800TC - Keyboard UK Parts, 18 pages,
  • Section 574-122-800TC - Typing unit UP Parts, 49 pages,
  • Section 574-123-800TC - Call control Unit CCC Parts, 37 pages,
  • Section 574-124-800TC - Tape Reader UX Parts, 6 pages
  • Section 574-125-800TC - Tape Punch UPE Parts, 8 pages
  • Section 574-126-800TC - Cover and Table Parts, 17 pages

Bulletin 11848B Model 33 Page Printer Set Parts 1973, an earlier version of bulletin A11848 above - 8.69Mb zipped.

Bulletin 11848B Model 33 Page Printer Set Parts 1971, an earlier version of bulletin A11848 above - 5.3Mb zipped.

Bulletin 11848B Model 33 Page Printer Set Parts 1965, an earlier version of bulletin A11848 above - 6.3Mb zipped.

Bulletin 310B Vol 1 (parts 1-3) 1974 - 29.7Mb zipped.

  • Section 574-100-100TC - Introduction, 27 pages,
  • Section 574-100-103TC - Circuits, 33 pages,
  • Section 574-100-201TC - Installation, 20 pages,
  • Section 574-100-702TC - Removal and replacement of components, 8 pages
  • Section 574-121-100TC - Keyboard description and operation, 14 pages,
  • Section 574-121-701TC - Keyboard lubrication, 8 pages,
  • Section 574-121-702TC - Keyboard disassembly and reassembly, 6 pages,
  • Section 574-122-100TC - Typing description and operation, 48 pages,
  • Section 574-122-701TC - Typing unit lubrication, 27 pages
  • Section 574-122-702TC - Typing unit disassembly and reassembly, 11 pages,
  • Section 574-123-100TC - Call control unit operation, 13 pages,
  • Section 574-124-100TC - Tape Reader operation, 15 pages,
  • Section 574-124-701TC - Tape Reader lubrication, 8 pages,
  • Section 574-124-702TC - Tape Reader disassembly and reassembly, 3 pages,
  • Section 574-125-100TC - Tape Punch operation, 13 pages,
  • Section 574-125-701TC - Tape Punch lubrication, 16 pages,
  • Section 574-125-702TC - Tape Punch disassembly and reassembly, 2 pages,
  • Section 574-126-701TC - Cover lubrication, 2 pages

Bulletin 310B Vol 2 (parts 1-2) 1974 - 16.3Mb zipped.

  • Section 574-121-700TC - Keyboard adjustments, 21 pages,
  • Section 574-122-700TC - Typing unit adjustments, 100 pages
  • Section 574-122-700TC - Typing unit adjustments, 61 pages,
  • Section 574-124-700TC - Tape Reader adjustments, 24 pages,
  • Section 574-125-700TC - Tape Punch adjustments, 28 pages,
  • Section 574-125-700TC - Cover adjustments, 7 pages,

Bulletin 310B Models 32/33 Vol 1 1971, an earlier version of bulletin 310B volume 1 above - 17.7Mb zipped.

Bulletin 310B Models 32/33 Vol 2 1971, an earlier version of bulletin 310B volume 2 above - 10.2Mb zipped.

Bulletin 310B Models 32/33 Vol 2 original 1968, an earlier version of bulletin 310B volume 2 above - 13Mb zipped.

Bulletin 273B Models 32/33 Vol 1 1964, an earlier version of bulletin 310B volume 1 above - 23.6Mb zipped.

Bulletin 273B Models 32/33 Vol 2 1965, an earlier version of bulletin 310B volume 2 above - 16.7Mb zipped.

Bulletin 273B Models 32/33 1963, an earlier version of bulletins 273B volumes 1/2 above - 20.6Mb zipped.

Model 33 schematics June 1975 Teletype corporation dwg# 1180SD-A1 - 5.6Mb zipped.

  • Receive, Send, Local loop, Mode, Auxiliary circuits, Reader, Power, Motors Etc.

Model 33 schematics June 1975 Teletype corporation dwg# 1180SD-A10 above with hand drawn 4915C Read Control - 8.69Mb zipped.

Model 33 private line wiring diagrams, April 1967.


Teletype ASR35 manuals - other manuals available - KSR43 - ASR33 - M28/M35 - BRPE - Winder - Tools

Bulletin 1201B Parts (1975).pdf - 11.4Mb zipped.

  • Section 574-220-800TC - 35 Typing unit,
  • Section 574-221-800TC - 35 Send-Receive Keyboard (LK) and Receive only Base (LB),
  • Section 574-226-800TC - 35 Electrical Service Unit (LSEU) - KSR/RO,
  • Section 574-226-803TC - 35 Electrical Service Unit (LSEU) - Wall Mounted KSR/RO,
  • Section 574-227-800TC - 35 Call Control Unit (LCCU),
  • Section 574-229-800TC - 35 Console and Table Model Cabinet (LAC) - KSR/RO,
  • Section 574-229-801TC - 35 Wall Mounted Cabinet (LPC) - KSR/RO.

Bulletin 281B Volume 1 (1973) - 17.7Mb zipped.

  • Section 574-201-100TC - Teletypewriter Set (KSR, RO) - Description and Operation,
  • Section 574-201-200TC - Teletypewriter Set (KSR, RO) - Installation,
  • Section 574-220-100TC - Typing Unit (LP) - Description and Operation,
  • Section 574-220-701TC - Typing Unit (LP) - Lubrication,
  • Section 574-220-702TC - Typing Unit (LP) - Disassembly and Reassembly,
  • Section 574-221-100TC - Keyboard and Base (LK, LB) - Description and Operation,
  • Section 574-221-701TC - Keyboard and Base (LK, LB) - Lubrication,
  • Section 574-221-702TC - Keyboard and Base (LK, LB) - Disassembly and Reassembly,
  • Section 574-226-100TC - Electrical Service Unit (LSEU) - Description and Operation,
  • Section 574-227-100TC - Call Control Unit (LCCU) - Description and Operation,
  • Section 574-229-100TC - Cabinet (LAC) - Description and Operation,
  • Section 574-229-701TC - Cabinet (LAC) - Lubrication,
  • Section 574-235-100TC - Answer-Back Unit - Description and Operation,
  • Section 574-235-200TC - Answer-Back Unit - Installation,
  • Section 574-235-701TC - Answer-Back Unit - Lubrication,
  • Section 574-235-702TC - Answer-Back Unit (LK, LB) - Disassembly and Reassembly.

Bulletin 281B Volume 2 (1973) - 10.2Mb zipped.

  • Section 574-220-700TC - Typing unit (LP),
  • Section 574-221-700TC - Keyboard and Base (LK,LB),
  • Section 574-229-700TC - Cabinet (LAC),
  • Section 574-235-700TC - Answer Back Unit.

Teletype M28/M35 documentation - other manuals available - KSR43 - ASR33 - ASR35 - BRPE - Winder - Tools

Western Union M28/M35 - 17.7Mb zipped.

  • Contents - Part 1, introduction
  • Part 2, inspection
  • Part 3, lubrication
  • Parts 4, Adjustment
  • Part 5, Cleaning
  • Part 6, Testing

Teletype Model 43 documents - other manuals available - ASR33 - ASR35 - M28/M35 - BRPE - Winder - Tools

This new section of the Teletype Corporation manuals page has copies of the Model 43, a later device from Teletype with more internal control electronics than the previous very mechanical machines, some are very large downloads.

Bulletin 367 issue 2 - (41.5Mb pdf).  Operators manual.

Bulletin 367 - (1Mb pdf).  How to operate basic KSR, February 78.

Bulletin 368 issue 8 - (24.7Mb pdf).  Installation and routine maintenance.

Bulletin 368 - (0.9Mb pdf).  Installation and routine servicing of basic KSR terminals, March 78.

Bulletin 372 - (0.65Mb pdf).  Howt to operate basic RO, March 78.

Bulletin 373 - (0.9Mb pdf).  Installation and routine servicing basic RO terminals, March 78.

Bulletin 391 - (7.9Mb pdf).  Repair, April 78.

Model 43 punch / reader unit, circuit diagram - (0.75Mb pdf).  A new circuit for the Model 43 reader punch unit currently in reverse engineering phase, there are still several anomalies on this circuit to be resolved all are marked.


Teletype BRPE documents - other manuals available - KSR43 - ASR33 - ASR35 - M28/M35 - Winder - Tools

BRPE Manuals - 6.8Mb zipped.

  • Bulletin 1154B - Parts
  • Bulletin 215BB - Manual

Teletype electric tape winder - other manuals available - KSR43 - ASR33 - ASR35 - M28/M35 - Tools

Tape winder - 1.3Mb pdf.

  • Introduction
  • General description
  • Principles of operation

Teletype tools - other manuals available - KSR43 - ASR33 - ASR35 - M28/M35 - Winder

Tools - 10.7Mb pdf.

  • Various outline drawings of adjustment tools with their part numbers

Paints and lubricants - 340kb pdf.

  • Touch up paints, colours and finishes with their part numbers
  • Oil and greases with their part numbers

From the January 1985 Software Documentation Products Directory (EJ-26361-78), first page:
1 RIGHT TO COPY
Beginning January 1, 1985, Digital customers are given a right to copy, at no charge, any Digital Archival Software Documentation Publication (excluding restricted or third party owned) that we no longer offer for sale.  However, the copyright is retained as the exclusive property of Digital Equipment Corporation. [top]

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