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).
Page 2 of a typed document discussing the adjustment of thermostatic control.
| Identifier | ExFiles\Box 39\4\ Scan202 | |
| Date | 25th November 1930 guessed | |
| - 2 - because the final adjustment of the thermostatic control would be of a nature to enable the normal temperature to rise to the extent we generally consider desirable. PN.{Mr Northey} AP | ||