Description
Daewoo Solar 280LC-3 Excavator Operation and Maintenance Manual (Serial Number 5445 and Up)
Daewoo Solar 280LC-3 Excavator Index:
SAFETY
To the Operator of a Daewoo Excavator
General Safety Essentials
Locations of Safety Labels
Summary Of Safety Precautions for Lifting in Leveling Mode I ,
Work-site Precautions
Operation
Equipment
Maintenance
Shipping and Transportation , .
Excavator Rated Lift Capacity Tables
OPERATING CONTROLS
Component Locations
Operator’s Area
Function Checks
Gauges
Switches on Instrument Panel
Heating and Air Conditioning System
Stereo System
Adjusting the Operator’s Seat .
Safety Lock Lever
Opening and Closing the Front Window
Interior Cab Lights
General Specifications
OPERATION
Instrument Panel Control Functions
New Machine Break-in Procedures
Engine Start and Stop
Travel .
Operating Instructions
Operating Instructions — Joystic* Controls
Operating Precautions
Working Range Diagram
INSPECTION, MAINTENANCE AND ADJUSTMENT
Periodic Inspection and Maintenance
Maintenance Intervals
Table of Recommended Lubricants .
Inspection and Maintenance
Daily or Every IO Operating Hours .
Weekly or Every 50 Operating Hours
150 Operating Hours
Monthly or Every 250 Operating Hours
Three Months or Every 500 Operating Hours
Six Months or Every 1,000 Operating Hours .
Annually or Every 2,000 Operating Hours
General Maintenance Procedures
Electrical System
Bucket
Bucket Shimming Procedures ,
Track Tensioning
Maintenance Check List
Long Term Storage
TRANSPORTATION
Loading/lJnloading Procedures
Dimensions for Transportation
TROUBLESHOOTING
Engine
Hydraulic System .
Swing System
Electrical System
Travel System
ENGINE
Engine Views
Engine Specifications .
Performance Curves
Operation .
Engine Oil
Cooling System
Fuel System .
Air Cleaner
Valve Backlash Adjustment
Lubrication Table
