This manual covers the Doosan Daewoo Solar 220LC-V Excavator, a robust piece of construction equipment designed for demanding operational environments. Engineered for durability and efficiency, the Solar 220LC-V offers reliable performance across a range of earthmoving and material handling tasks. Its advanced hydraulic system and powerful engine ensure optimal productivity and control, making it a valuable asset for any construction project. The purpose of this comprehensive manual is to provide detailed guidance for the operation, maintenance, and repair of the Doosan Daewoo Solar 220LC-V Excavator. It includes essential information on operating procedures, routine maintenance schedules, troubleshooting common issues, and in-depth technical specifications. By following the instructions within this manual, owners and technicians can ensure the longevity, safety, and optimal performance of their equipment.