Folder Western Electric

Categories

Folder 740 PBX - All Documentation*

*BSPs are located in the BSP section

Folder 750 PBX - All Documentation

Note that applicable BSPs can be found in the BSP section under the 748-xxx-xxx division.

Folder 755 PAX - All Documentation

Note that applicable BSPs are filed under the "BSP" section in the 550-xxx-xxx division.

Folder SD-CD-33013-i4D-No1_350A_355A_360A_35-E-97_200_Point_Linefinder_Trunk_Finder_3-Wire

Step-by-Step Systems, No.1, 350A, 355A, 360A, or 35-E-97 200 Point Line or Trunk Finder 3 Wire

Folder SD-CD-65680-505-506-507-Switchboards

Applicable BSPs can be found in the 536-xxx-xxx Division

Folder WEco Switching Documents

General and introductory info on topics including Manual, Step-by-Step (SxS), Panel, Crossbar (Xbar) and ESS.

Documents

pdf SD-31250-01 I17 Popular

By 479 downloads

Download (pdf, 283 KB)

SD-31250-01_I17.pdf

SD-31250-01 I17

360-A Step-by-Step

pdf SD-31337-01 INTERCEPTING TRUNK Ocr R Popular

By 492 downloads

Download (pdf, 731 KB)

SD-31337-01_INTERCEPTING_TRUNK_ocr_r.pdf

SD-31337-01 INTERCEPTING TRUNK Ocr R

Contributed by Steve Cichorsky.  OCR by Clint Gilliland.

pdf SD-31359-01 I40 Popular

By 483 downloads

Download (pdf, 3.07 MB)

SD-31359-01_I40.pdf

SD-31359-01 I40

No. 1 Step-by-Step

pdf SD-31738-01 Connector - Local Rotary Hunting Ocr R Popular

By 418 downloads

Download (pdf, 2.90 MB)

SD-31738-01_Connector_-_Local_Rotary_Hunting_ocr_r.pdf

SD-31738-01 Connector - Local Rotary Hunting Ocr R

Contributed by Steve Cichorsky.  OCR by Clint Gilliland.

pdf SD-3177901-OutgoingRptrCkt Bc Popular

By 677 downloads

Download (pdf, 1.34 MB)

SD-3177901-OutgoingRptrCkt_bc.pdf

pdf SD-31848-01 Grounded Line Adapter Tci

By 25 downloads

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SD-31848-01_Grounded_Line_Adapter_tci.pdf

SD-31848-01 Grounded Line Adapter Tci

Contributed by Steve Cichorsky.

pdf SD-32133-SubLineCkt-350-355-360A Bc Popular

By 631 downloads

Download (pdf, 1.33 MB)

SD-32133-SubLineCkt-350-355-360A_bc.pdf

pdf SD-35004-01 TRUNK CIRCUIT FOR 911 EMERGENCY SERVICE Ocr R Popular

By 486 downloads

Download (pdf, 11.07 MB)

SD-35004-01_TRUNK_CIRCUIT_FOR_911_EMERGENCY_SERVICE_ocr_r.pdf

SD-35004-01 TRUNK CIRCUIT FOR 911 EMERGENCY SERVICE Ocr R

Contributed by Steve Cichorsky.  OCR by Clint Gilliland.

pdf SD-35036-01 INFORMATION TRUNK Ocr R Popular

By 476 downloads

Download (pdf, 5.66 MB)

SD-35036-01_INFORMATION_TRUNK_ocr_r.pdf

SD-35036-01 INFORMATION TRUNK Ocr R

Contributed by Steve Cichorsky.  OCR by Clint Gilliland.

pdf SD-55200-01 I3 Popular

By 475 downloads

Download (pdf, 296 KB)

SD-55200-01_I3.pdf

SD-55200-01 I3

No. 3CF Toll Switchboard

pdf SD-59193-01 J-68312C-1 - Amplifier Aa Popular

By 515 downloads

Download (pdf, 6 KB)

SD-59193-01 J-68312C-1 - Amplifier aa.pdf

SD-59193-01 J-68312C-1 - Amplifier Aa

Robert Bell was kind enough to share this with the rest of us. 

SD59193 01 J68312C1 - Amplifier

pdf SD-62404-01 I13 Popular

By 578 downloads

Download (pdf, 731 KB)

SD-62404-01_I13.pdf

SD-62404-01 I13

2-Wire Telephone Repeater

pdf SD-62405-01 I20 Popular

By 500 downloads

Download (pdf, 1.08 MB)

SD-62405-01_I20.pdf

SD-62405-01 I20
Signaling - Line, Composite, Simplex, and Single Frequency

pdf SD-65657-01 I34B One Way Two Way Trunk Circuit Popular

By 282 downloads

Download (pdf, 2.57 MB)

SD-65657-01_i34B_One_Way_Two_Way_Trunk_Circuit.pdf

SD-65657-01 I34B One Way Two Way Trunk Circuit

Contributed by John Novack.

pdf SD-65736-011 i2D - 507A, 507B PBX - Modified for use with Tie Trunks Popular

By 463 downloads

Download (pdf, 124 KB)

SD_65736_01_PBX_No.507A_B.pdf

SD-65736-011 i2D - 507A, 507B PBX - Modified for use with Tie Trunks

PBX 507A or 507B Battery Feed, Trunk Keys, Supervisory Signal, Station Line Key, Attendant's Key and Station Line Key.  Modifications and additions to be made locally.

pdf SD-65761-02-701B-711B-MiscAlarmCkt Bc Popular

By 675 downloads

Download (pdf, 1 MB)

SD-65761-02-701B-711B-MiscAlarmCkt_bc.pdf

pdf Sd-66060-011 Dial Long Line Circuit Dll Popular

By 558 downloads

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sd-66060-011_dial_long_line_circuit_dll.pdf

Sd-66060-011 Dial Long Line Circuit Dll

Contributed by Steve Cichorsky.

pdf Sd-66060-011 Dial Long Line Circuit Dll Ocr R Popular

By 547 downloads

Download (pdf, 1.89 MB)

sd-66060-011_dial_long_line_circuit_dll_ocr_r.pdf

Sd-66060-011 Dial Long Line Circuit Dll Ocr R
Contributed by Steve Cichorsky.

pdf SD-66414 701 Station Line Ckt Popular

By 635 downloads

Download (pdf, 1.03 MB)

SD-66414 701 Station Line Ckt.pdf

SD-66414 701 Station Line Ckt
SD-66414 701 Station Line Ckt

pdf SD-66414-011 9D Station Line Circuit for 701A or 711A PBX Popular

By 734 downloads

Download (pdf, 612 KB)

SD_66414_011_9D_StationLineCircuit_partial.pdf

New User?

Read the articles under "Introduction" in the black menu bar above.

Recent Contributors

Thanks for new documents from Chuck Hensley, John Gilbert, Chuck Batson, Alan David, Steve Flocke, Paul Wills, Dave Gruger, Jim Prather, John Stancliff, Sam Etler, John Novack, Clint Gilliland, Steve Cichorsky and Paul Fassbender.

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