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).
Diagram of a chassis electrical system, showing alternative green lamp or auto charge control switch units.
| Identifier | ExFiles\Box 65\2\ scan0174 | |
| Date | 27th February 1929 | |
| DYNAMO AUTO CHARGE CONTROL SWITCH UNIT COPPER MANGANIN CUT-OUT SHUNT SERIES FIELD FUSE ARMATURE FUSE GREEN LAMP SWITCH UNIT IGNITION & CHARGE SWITCH OFF I & C I LIGHTING SWITCH OFF S. & T. H S & T MAIN FUSE DISTRIBUTING FUSES GREEN LAMP IGNITION STARTER RELAY BATTERY ACCESSORIES HEAD SIDE TAIL DIAGRAM OF R.R. CHASSIS ELECTRICAL SYSTEM, INCORPORATING ALTERNATIVELY GREEN LAMP SWITCH UNIT, OR AUTO CHARGE CONTROL SWITCH UNIT. ROLLS-ROYCE LIMITED 27 FEB 1929 E.F.C. 8.2.29. | ||