[GreenKeys] TELETYPEWRITER WIRING DIAGRAMS

[Don Robert House]

I recently received a set of wiring diagrams from my former teletype  
foreman at Illinois Bell.
Lawrence O. Shaw - W9OKI

THANKS LARRY !

Thank Goodness most of our 600 stations had stuntbox charts and wiring  
diagrams in the base of the machines.

I am listing the diagrams here for your information.  I think some of  
you are looking for some of these.
Over time I am going to scan these diagrams. Some will take time as  
there are many that are 11 x 17 and some that are 11 x 30.25

Here goes:
TTY Corp 2437 WD - Wiring Diagram - Model 15 Printer - BB73;  
BP64,66,110,120,127,128,129,17,19; BK4,11,15,16,32,202,203,204;  
MU4,7,8,11,12,15,33
TTY Corp 2504C WD - Wiring Diagram - Electrical Service Unit 117852
TTY Corp 2879 WD - Wiring Diagram - Electrical Service Unit LESU  
7/134, 151 & Associated Model 28 apparatus.
TTY Corp 2918 WD - Actual Wiring Diagram - Model 28 printer cabinet  
LAC and LAAC arranged for selective calling.
WECo TP581.000 Wiring Plan - Code W0470 - 28 Type Teletypewriter -  
Private Line KSR and RO 2 wire line or 1 wire to ground with wave- 
shaping and AC time switch operation.
WECo TP581.000 Wiring Plan - Code W0700 - 28 Type Teletypewriter -  
Private Line ASR Half Duplex Line Relay Typing or Non-typing  
Reperforator Single Contact Transmitter Distributor AC 60 Cycles
WECo TP581.000 Wiring Plan - Code W4202 - 19 ASR Teletypewriter -  
Attended station with Flashing recall without line relay. Line to  
switchboard 1,1A,3,3A,3C, and 5 - XBT205 Table
Bell System P96.018 - No. 14 Teletypewriter and No 14 Typing  
Reperforator Private line service w/customer provided table - wiring  
of power and loop panel AC operation.
Bell System P96.021 - No. 14 Teletypewriter and No 14 Typing  
Reperforator Private line service w/customer provided table - wiring  
of power and loop panel DC operation.
Bell System P96.022 - No. 15 Teletypewriter - Private line service w/ 
customer provided table - wiring of power and loop panel DC operation.
Bell System P96.026 - No. 15P Table and 15 RO TTY - Wiring of Power  
off and Paper out Signal Controls.

I may have additional diagrams in storage here.  I will be looking and  
will report what I find.

73,
Don - K9TTY