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).
Query regarding the omission of instructions for cleaning ignition contact breaker points in the 20/25 HP Instruction Book.
| Identifier | ExFiles\Box 61b\1\ scan0112 | |
| Date | 24th June 1930 | |
| X2894. PN.{Mr Northey}3/WT24.6.30. X2894 X5782. S/W. ERC...from PN.{Mr Northey} Copy to By.{R.W. Bailey - Chief Engineer} #. 20/25 H.P. Instruction Book. Is it by intention that in the last Instruction Book issued there is no reference to the possible use of the very smooth file when necessary for cleaning up make-and-break points of ignition contact breaker. PN.{Mr Northey} | ||