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Installation and Troubleshooting Manual EPG Electrically Powered Governor Models 1712/1724 and 512/524 without Position Feedback Manual 82329 (Revision J) Manual 82329 EPG Electrically Powered Governor Contents ELECTROSTATIC DISCHARGE AWARENESS II CHAPTER 1. GENERAL INFORMATION 1 Introduction1 Associated Publications 1 EPG Models 1 CHAPTER 2. INSTALLATION AND TROUBLESHOOTING 6 Installation 6 Installation Check and Troubleshooting8 CHAPTER 3. SERVICE OPTIONS 12 Product Service Options12 Returning Equipment for Repair13 Replacement Parts14 How to Contact Woodward14 Engineering Services 15 Technical Assistance16 DECLARATIONS 17 Illustrations and Tables Figure 1-1a. EPG Control and Actuators 2 Figure 1-1b. EPG Control Faceplate3 Figure 1-2. Wiring Diagram (Isochronous EPG) 4 Figure 1-3. Wiring Diagram (EPG with Droop) 4 Figure 1-4. Wiring Diagram (EPG Models 8290-191, -192)4 Figure 2-1. Actuator Linkages 7 Woodward i EPG Electrically Powered Governor Manual 82329 Electrostatic Discharge Awareness All electronic equipment is static-sensitive, some components more than others. To protect these components from static damage, you must take special precautions to minimize or eliminate electrostatic discharges. Follow these precautions when working with or