| N000 |
N-Diagrams: General Information. 130kB |
| N001 |
Subscriber's Telephone Apparatus: Alphabetical List of Diagrams. 800kB |
| N332 |
Telephone No 232 and 1/232.For use with Bell Set No 26 on CB &
Auto Systems on Direct Exchange Lines etc. See N4300 for
connections. 53kB |
| N338 |
Telephone 238 minus cord for use on CCB circuits in auto (Except UAX 5 & 6) and manual CB areas 44kB |
| N432 |
Telephone No 332 Combined microtelephone for use in CB & Auto
areas. Alternative to Telephone No 1/232 and Bell Set No 26. 97kB |
| N533 |
Bell set No 33 for mounting inside Box, coin collecting No 14D complete or Box, coin collecting No 14E complete, automatic system 83kB |
| N613 |
Dial Auto No 13. Diagram showing springset connexions and number plate labels 65kB |
| N625 |
Planset N625A Mark 1. 800kB |
| N806 |
Telephones No 706F and No 706R. Table telephones No 706F with
provision for one press button. 190kB |
N811 |
Telephone No 711... Wall telephone with
provision for 1 to 4 press buttons. 162kB |
N812 |
Telephone No 712/...(colour) [Trimphone] 79kB |
| N825 |
Box, coin collecting No 725. Pay on answer coinbox and telephone. 303kB |
| N835 |
Box, coin collecting No 1/735D. Combined Coin-box and telephone for use in STD areas. 329kB |
| N841 |
Telephone No 741 (Mark 1 & 2). Wall telephone with provision for 1 to 4 press-buttons for use on auto systems. 212 kB |
| N845 |
Telephone No 745. Weatherproof wall telephone for use on auto and manual systems 181 kB |
| N846 |
Telephones No 746 & 746R. Table telephones:- No 746 with provision for one or two press buttons for use on auto systems. 230 kB |
| N848 |
Auxilliary Units for Telephones Nos 710, 711, 740, 741 & 746 365kB |
| N849 |
Press Buttons Telephones Nos 710, 711, 740, 741 & 746 168kB |
| N1102 |
Switchboard PMBX No 2/2A and No 2/2B 867kB |
| N1901 |
Handset No7 used with telephones No 706, 710, 711, 740, 741 & 746 128kB |
| N2312 |
Autodial No 3101A & 302A. Card callmaker for use on installation in automatic exchange areas. 263kB |
| N2408 |
Call Office, automatic system. Call Office circuit plan 5A or subscriber's direct exchange line with coin box equipment. Prepayment working 160kB |
| N4310 |
Subscribers extension Plan 7 and 7A Internal and external using
Bell Set No 39A or 44. 440kB |
| N4507 |
Plan 105 and 105A internal and external using Planphone A (N625) - single extension on direct exchange line. 627kB |
Post Office N-diagrams