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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).
Phantom owner's battery ignition issue and questioning if high battery voltage is the cause.

Identifier  ExFiles\Box 70\3\  scan0155
Date  28th May 1926
  
X8788

PN{Mr Northey}20/DN28.5.26. x.8783 c.
x8780

TO EFC FROM PN{Mr Northey}

I am sending you a letter I have received from Mr. Sidney, one of our valued owners of Phantoms, who has had considerable trouble in connection with the make-and-break on his battery ignition. I am also sending you copy of my reply.

What I would like to know is, whether you think that the larger amount of current flowing in the primary circuit, arising from the fact that the battery voltage becomes as high as 15, is likely to contribute materially to the trouble which Mr. Sidney has experienced.


P.N

P.N.
  
  


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