Pratt & Whitney Operators Handbook Twin Wasp C3 Engine | Online Manuals

Pratt and Whitney Twin Wasp OPERATORS HANDBOOK C3 Engine THIRD EDITION (PART NO. 48678) November, 1941 This book is divided into five major sections: 1. Description of the Engine 2. Installation of the Engine 3. Treatment of a New Engine 4. Operationn 5. Maintece INDEX OF ILLUSTRATIONS Figure 1-- Three Quarter Front View of Engine Figure 2 - Three Quarter Right Rear View of Engine Figure 3 - Three Quarter Left Rear View of Engine Figure 4 -- Lubrication Chart - Reduction Gearing Figure 5 Lubrication Chart - Power and Accessory Section Figure 6 -- Lubrication Chart - Rear Section Figure 7 - Schematic Diagram of Typical Oil System Figure 8 - Schematic Diagram of Typical Fuel System Figure 9 -- Sketch of Scintilla Magneto Breaker Assembly Figure 10 Sketch of American Bosch Magneto Breaker Assembly Figure 11 - Timing Template Figure 12 - Wiring Diagram.