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Table of Contents
1. Safety Precautions.......................................................................... 2
2. Specifications .................................................................................. 6
3. Applications .................................................................................... 6
4. Part Names ...................................................................................... 7
5. Equipment........................................................................................ 9
5-1. VRD (Voltage Reduction Device) ........................................... 9
5-2. Idle Control ............................................................................. 9
5-3. Remote Control (Option) ...................................................... 10
5-4. Meter .................................................................................... 11
5-5. Monitor Lamp........................................................................ 11
5-6. Frequency Selector .............................................................. 12
5-7. Voltage Adjustment Dial ....................................................... 13
5-8. Earth Leakage Circuit Breaker and Grounding .................... 13
6. Pre-Operation Inspection ............................................................. 14
6-1. Engine Oil Inspection ........................................................... 15
6-2. Cooling Water Inspection ..................................................... 15
6-3. Fuel Inspection ..................................................................... 16
6-4. Inspection for Fuel/Oil/Cooling Water Leakage ................... 17
6-5. Battery Inspection ................................................................. 17
7. Operating Procedures .................................................................. 18
7-1. Starting the Engine ............................................................... 19
7-2. Stopping the Engine ............................................................. 20
8. Using as a Welder ......................................................................... 20
8-1. Welding Cable Selection ...................................................... 20
8-2. Welding Polarity ................................................................... 20
8-3. Welding Cable Connection ................................................... 21
8-4. Duty Cycle ............................................................................ 21
8-5. Welding Work ....................................................................... 22
9. Using as a Generator .................................................................... 23
9-1. Output Types and Ranges ................................................... 23
9-2. Usable Device Capacities .................................................... 23
9-3. Operation .............................................................................. 23
10. Simultaneously Welding and Using as AC Power Source ..... 25
11. Inspection/Maintenance ............................................................. 26
12. Long-Term Storage ..................................................................... 30
13. Troubleshooting .......................................................................... 31
14. Engine Wiring Diagram .............................................................. 33
15. Generator Wiring Diagram ......................................................... 34