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).
Wiring diagram of a vehicle's electrical system featuring a dynamo, switchbox, ammeter, battery, and various lamps.
| Identifier | WestWitteringFiles\K\October1923\ Scan94 | |
| Date | 28th October 1924 | |
| Goddard & Co, BASE, GREEN and WHITE SIDE, Switchbox, Head LAMPS, RED, BLACK, GREEN, BLUE, GREY, Spare wire, to horn Push Button, Original AY/36, Dynamo, +, -, A, B, C, D, Red and Black to +, Black to -, Blue-Red to C (Spare), A, 116-1/2 Amps, To Amp BLACK, To Amp WHITE, Cut Out, R-29/2A, Special, Fuse, Foot, Grey, Green, White, Black, Dimmer Switch, BLACK CA/JT, THIN KELVIN TO NO. 1. FUSE, THIN IGNITION TO FUSES, THIN MAIN LAMPS & FANS, THICK No 1. FUSE TO LAMPS TO FUSES, REAR 40/36, THICK FANS, THICK LIGHTING (SPARE), Battery, S.7.C, 28/10/24 | ||