Description
Daewoo Solar 450LC-V Excavator Operation and Maintenance Manual (Serial Number 0001 and Up)
Daewoo Solar 450LC-V Excavator Table of Contents:
Safety …………………………………………………………………………….. 1-1
To the Operator of a Daewoo Excavator………………………………………1-1
General Safety Essentials …………………………………………………………1-3
Location of Safety Labels ………………………………………………………….1-4
Summary of Safety Precautions for Lifting in Digging Mode …………1-10
Work-site Precautions …………………………………………………………….1-11
Operation………………………………………………………………………………1-14
Equipment …………………………………………………………………………….1-19
Maintenance………………………………………………………………………….1-23
Shipping and Transportation…………………………………………………….1-25
Excavator Rated Lift Capacity Tables ………………………………………..1-26
Operating Controls …………………………………………………………. 2-1
Component Locations ………………………………………………………………2-2
Operator’s Area ……………………………………………………………………….2-4
Operational Controls and Panels………………………………………………..2-5
Instrument Panel ……………………………………………………………………2-11
Mode Selection Switches ………………………………………………………..2-16
Heater and Air Conditioning Control Panel…………………………………2-17
Stereo…………………………………………………………………………………..2-21
Miscellaneous Electrical Devices ……………………………………………..2-25
Seat Adjustment …………………………………………………………………….2-26
Seat Belt ……………………………………………………………………………….2-27
Ceiling Cover …………………………………………………………………………2-28
Front Windows……………………………………………………………………….2-29
Door Side Latch……………………………………………………………………..2-32
Miscellaneous Access Covers and Doors ………………………………….2-33
Cab Storage Compartments…………………………………………………….2-34
Ashtray …………………………………………………………………………………2-34
Emergency Glass Breaking Tool ………………………………………………2-35
Operation ……………………………………………………………………….. 3-1
To Handle a New Excavator ………………………………………………………3-1
Starting and Stopping the Engine……………………………………………….3-2
Safety Lever…………………………………………………………………………..3-13
Travel ……………………………………………………………………………………3-14
Operating Instructions …………………………………………………………….3-19
Operating Precautions…………………………………………………………….3-26
Parking Excavator…………………………………………………………………..3-31
Towing Procedure…………………………………………………………………..3-32
Hydraulic Breaker …………………………………………………………………..3-33
Inspection, Maintenance and Adjustment ………………………… 4-1
Preliminary Work Machine Setup for Maintenance ……………………….4-2
Table of Recommended Lubricants …………………………………………….4-4
Maintenance Intervals ………………………………………………………………4-6
10 Hour / Daily Service……………………………………………………………..4-8
50 Hour / Weekly Service ………………………………………………………..4-15
150 Hour Service……………………………………………………………………4-19
250 Hour / Monthly Service ……………………………………………………..4-21
500 Hour / 3 Month Service……………………………………………………..4-22
1000 Hour / 6 Month Service……………………………………………………4-29
2000 Hour / Yearly Service ………………………………………………………4-34
4000 Hour / Biennial Service……………………………………………………4-35
Venting and Priming Hydraulic System ……………………………………..4-36
Handling of Accumulator …………………………………………………………4-38
Fuel Transfer Pump ………………………………………………………………..4-39
Electrical System……………………………………………………………………4-41
Bucket…………………………………………………………………………………..4-45
Bucket Shimming Procedures ………………………………………………….4-48
Track Tension…………………………………………………………………………4-49
Bolt and Nut Inspection …………………………………………………………..4-51
Maintenance in Special Conditions …………………………………………..4-52
Long Term Storage…………………………………………………………………4-53
028-00001E Operation and Maintenance Manual Table of Contents III
Transportation………………………………………………………………… 5-1
Loading and Unloading …………………………………………………………….5-1
Troubleshooting ……………………………………………………………… 6-1
Engine ……………………………………………………………………………………6-1
Hydraulic System……………………………………………………………………..6-2
Swing System………………………………………………………………………….6-3
Electrical System……………………………………………………………………..6-4
Travel System ………………………………………………………………………….6-5
Specification…………………………………………………………………… 7-1
Standard Specification ……………………………………………………………..7-1
Working Range………………………………………………………………………..7-3
Index………………………………………………………………………………. 8-1
