Instruction to replace an obsolete dynamo (SS1) with a medium output version (SS2) on chassis 22-EX.
| Identifier | ExFiles\Box 60\1\ Scan167 | |
| Date | 30th December 1929 | |
| X 6004 RHC. {R. H. Coverley - Production Engineer} from EFC. {E. Fowler Clarke - Electrical Engineer} c. Hs {Lord Ernest Hives - Chair} /AJL. EFC {E. Fowler Clarke - Electrical Engineer} 4/AD30.12.29. X.6004. MEDIUM OUTPUT 40/50 DYNAMO. We now hand you dynamo SS {S. Smith} 2. fitted with a medium output type of armature. Will you please have this machine fitted to chassis 22-EX. in place of the obsolete type of dynamo SS {S. Smith} 1. and return the latter machine to us. CAP. EFC. {E. Fowler Clarke - Electrical Engineer} | ||
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).