723PLUS Digital Speed Control Caterpillar

The control must be tuned to each system for optimum performance because of the following conditions: variety of installations, the system and the tolerance of the components.

This section contains information on the procedure for entering set points into the control. The set points can be entered into the control by using the following items with the menu of the control: Watch Window PC Interface, Standard PC Interface and the programmer. See this Service Manual for the topic "Initial Adjustments" for the start-up settings and adjustments.

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NOTICE
An improperly calibrated control could cause an engine overspeed or other damage to the engine. Read this entire procedure before starting the engine.

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The engine may overspeed due to incorrect assembly or adjustment. Engine overspeed could result in personal injury, loss of life and/or property damage. Be prepared to stop the engine by activating the engine shutdown system or closing the air inlet lines.