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).
Report continuation page detailing faults leading to a machine failure.
| Identifier | ExFiles\Box 57\2\ Scan099 | |
| Date | 18th August 1927 guessed | |
| contd :- -2- The commutator micas are undercut, but the solder is thrown out. The control brush setting is 113° which would result in high output. These faults together would be ample to account for the failure of the machine. EFC/FJA. | ||