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).
Modification to the float lever ratio to correct the oil indicator reading.
| Identifier | WestWitteringFiles\T\January1929-February1929\ Scan138 | |
| Date | 12th February 1929 | |
| BY.{R.W. Bailey - Chief Engineer} FROM E.{Mr Elliott - Chief Engineer} SECRET ORIGINAL E5/M12.2.29. Copy to SG.{Arthur F. Sidgreaves - MD} WOR.{Arthur Wormald - General Works Manager} HS.{Lord Ernest Hives - Chair} SS.{S. Smith} OIL LEVEL INDICATOR. X 7200 We send you herewith LeC. 2672., shewing slight modification to the float lever ratio to correct oil indicator reading. E.{Mr Elliott - Chief Engineer} | ||