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Resolving petrol feed issues on the Phantom II model during dynamometer testing.


Identifier  ExFiles\Box 13\3\  03-page191
Date  27th January 1930
  
To By. {R.W. Bailey - Chief Engineer} From Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson}
c. to E. {Mr Elliott - Chief Engineer}
c. to MX. {John H Maddocks - Chief Proving Officer}
c. to Wor. {Arthur Wormald - General Works Manager}

x7080.

Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} 2/MJ. 27.1.30.

x7940c.
x3320.
x7080.

PETROL FEED. PHANTOM 11.

Some months ago the difficulty of obtaining a satisfactory petrol feed on dynamometer test was put up to us.

In our Hs {Lord Ernest Hives - Chair} /Rn {Mr Robinson} 2/AD7.11.29 we reported fully on the trouble and recommended that the filter banjos should be opened out and a straight through connection substituted for the banjo on the float chamber.

The filter has been dealt with by BY. {R.W. Bailey - Chief Engineer} but the feed on the float chamber has not yet been altered and MX. {John H Maddocks - Chief Proving Officer} is still going to a lot of trouble with his level setting to get cars off test.

Since we have submitted a straight through connection to MX. {John H Maddocks - Chief Proving Officer} and he is satisfied that this cures this trouble, we recommend that it should be drawn out and fitted to the next 10,000 miles car which will start in a few days. E. {Mr Elliott - Chief Engineer} has stated that he is in agreement.

Major Segrave's criticisms of 1-WJ prove that on the road we are not free from trouble.

Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson}
  
  
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).


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