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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).
Ballast resistance and wiring harness for the Bentley 111 electrical system.

Identifier  ExFiles\Box 168a\4\  img085
Date  6th July 1938
  
Rm{William Robotham - Chief Engineer}/RC.{R. Childs}
CHIEF
6144. BY/NS.{Norman Scott}3/G.6.7.38.

BENTLEY 111. ELECTRICAL.

BALLAST RESISTANCE.

We have taken the question of the scheme for shorting the Ballast Resistance up. BY/RD. states that the connection should not be made to the switch box, in order to render it inoperative.

HARNESS.

The extra length of harness is due to it being common to B.111 and B.50.

The frame is being modified to permit the wiring to be brought up to the dash.

Particulars of the modification have been supplied to HPS{Horace Percy Smith - Experimental Factory Mgr}/LK.{L. King}

BY/NS.{Norman Scott}
NS{Norman Scott}
  
  


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