Doosan Governor DGC-2013 User Manual

DGC-2013
Governor Controller Unit
September 2013 Ver. 1.00
Owner's Manual

Doosan Governor DGC-2013 Specifications

General

Brand	Doosan
Model	Governor DGC-2013
Category	Control Unit
Language	English

Summary

Mounting & Warning

Adjustment (Tuning) Order & Method

Engine Start Adjustment

Engine Operating Speed & Initial (Idle) Speed Adjustment

Governor Characteristic Adjustment

Starting Fuel Adjustment

Troubleshooting: Engine Does Not Start

Steps to take if the engine fails to start.

External Wiring

Actuator and Speed Sensor Wiring

Power Supply and Auxiliary Connections

Remote Speed Adjustment

DROOP Parallel Mode (Manual Paralleling)

Accessory Input (Automatic Paralleling)

System Troubleshooting: Instability

Fast Cycle Instability (Hunting)

Causes and solutions for rapid speed oscillations.

Slow Cycle Instability (Hunting)

Causes and solutions for slower speed oscillations.

System Inoperative Troubleshooting

Diagnostic Tests and Corrective Measures

Step-by-step tests and actions for system failures.