Re-arranged wiring diagram for the Phantom model and the future adoption of a green lamp indicator.
| Identifier | ExFiles\Box 168b\2\ img141 | |
| Date | 4th July 1928 | |
| EFC. {E. Fowler Clarke - Electrical Engineer} C. BY {R.W. Bailey - Chief Engineer} /AH. C. BY {R.W. Bailey - Chief Engineer} /RD. X7560 BY6/G.4.7.28. PHANTOM TECHNICAL WIRING DIAGRAM. We attach to each copy of this memo print of LeC.2570. showing the Phantom technical wiring diagram re-arranged in accordance with E4/M29.6.28., copy of which we also attach. If and when the green lamp indicator is adopted as standard we shall of course have to issue the new diagram to customers. BY {R.W. Bailey - Chief Engineer} /Cgh. {W Clough} | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).