Daewoo Doosan Mega 250-III Operation and Maintenance Manual 4022 – 7156ER1 – PDF DOWNLOAD

Description

Daewoo Doosan Mega 250-III Operation and Maintenance Manual 4022 – 7156ER1 – PDF DOWNLOAD

DESCRIPTION:

Daewoo Doosan Mega 250-III Operation and Maintenance Manual 4022 – 7156ER1 – PDF DOWNLOAD

• DOOSAN reserves the right to improve our products in a continuing process to provide the best possible product to the market place. These improvements can be implemented at any time with no obligation to change materials on previously sold products.
• It is recommended that consumers periodically contact their distributors for recent documentation on purchased equipment. This documentation may include attachments and optional equipment that is not available in your machine’s package.
• Please call your distributor for additional items that you may require. Illustrations used throughout this manual are used only as a representation of the actual piece of equipment, and may vary from the actual item

TO THE OPERATOR OF A DOOSAN DAEWOO WHEEL LOADER

• Improper use of wheel loader could cause serious injury or death. Before operating wheel loader, or performing maintenance, operator or technician must read and understand entire Operation and Maintenance Manual. Any operation, maintenance, traveling or shipping methods that do not follow safety guidelines printed in this manual could cause serious injury or death
• Please respect the importance of taking responsibility for your own safety, and that other people who may be affected by your actions
•  Safety information on the following pages is organized into the following topics.

1 . “General Safety Essentials” on page 1-2
2. “Location of Safety Labels” on page 1-3
3. “Unauthorized Modifications” on page 1-9
4. “Operation” on page 1-12
5. “Equipment” on page 1-16
6. “Maintenance” on page 1-20
7. “Shipping and Transportation” on page 1-22

LEARN SIGNAL WORDS USED WITH SAFETY ALERT SYMBOL

Words “CAUTION,” “WARNING,” and “DANGER” used throughout this manual and on labels on machine indicate hazards or unsafe practices. All three statements indicate that safety is involved. Observe precautions indicated whenever you see the Safety Alert “Triangle,” no matter which signal word appears next to the “Exclamation Point” symbol

GENERAL SAFETY ESSENTIALS

ACCESSORY APPLICATIONS

Wheel loader has been designed primarily for moving earth with a bucket. For use as a grapple or for other object handling, contact Daewoo. Lifting-work applications are permitted in approved lift configuration, to rated capacity only, with no side-loading (unless prohibited by local regulation). Do not use machine for activities for which it was not intended. Do not use bucket for lifting work, unless lift slings are used in approved configuration

LOCATION OF SAFETY LABELS

Always keep these labels clean. If they are lost or damaged, attach them again or replace them with a new label. Make sure replacement parts have current labels. There are other labels in addition to safety labels that follow so handle them in the same way. Safety labels may be available in languages other than English. To find out what labels are available, contact your Daewoo distributor

TABLE OF CONTENTS:

Daewoo Doosan Mega 250-III Operation and Maintenance Manual 4022 – 7156ER1 – PDF DOWNLOAD

Safety 1-1
To the Operator of a Daewoo Wheel Loader 1-1
General Safety Essentials 1-2
Location of Safety Labels 1-3
Unauthorized Modifications 1-9
Work-Site Precautions 1-9
Operation 1-12
Equipment 1-16
Maintenance 1-20
Shipping and Transportation 1-22
Operating Controls 2-1
Component Locations 2-2
Controls Identification 2-4
Steering Console and Pedals 2-5
Front Instrument Panel 2-9
Right Side Switch Panel 2-16
Heater and Air Conditioner Operation 2-22
Stereo 2-25
Seat Adjustment 2-29
Seat Belt 2-31
Operation 3-1
Instrument Panel Control Functions 3-1
New Machine Break-in Procedures 3-1
Engine Start and Stop 3-2
Machine Travel 3-5
Machine Shutdown 3-6
Additional Braking 3-7
Boom Raise Kickout
Boom Lower Kickout 3-8
Bucket Angle Indicator 3-8
Adjustment of Bucket Position Switch 3-8
Towing Machine 3-9
Inspection, Maintenance and Adjustment 4-1
Preventive Maintenance 4-1
Maintenance Intervals 4-2
Table of Recommended Lubricants 4-4
1 0 Hour/ Daily Service 4-6
50 Hour/ Weekly Service 4-14
150 Hour Service 4-19
250 Hour/ Monthly Service 4-22
500 Hour/ 3 Month Service 4-27
1,000 Hour/ 6 Month Service 4-31
1,500 Hour/ 9 Month Service 4-35
2,000 Hour/ Annually Service 4-36
Severe Conditions Maintenance 4-38
General Maintenance 4-39
Check Hydraulic Pressures 4-40
Tires and Wheels 4-44
Electrical System 4-45
Bolt Torque Chart 4-47
Long Term Storage 4-48
Transportation 5-1
Loading Machine on a Trailer 5-1
Summary of Safety Precautions for Lifting 5-2
Troubleshooting 6-1
Engine 6-1
Hydraulic System 6-2
Travel System 6-4
II Table of Contents 4022-7156E-R1 Operation and Maintenance Manual
Steering 6-5
Braking 6-6
Electrical System 6-7
Specifications 7-1
General Specifications 7-1
Working Range and Dimensions 7-2
Working Capacities 7-5
Approximate Weight of Workload Materials 7-5
Index 8-1
4022-
Need help? Contact: [email protected]

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PLEASE NOTE:

• This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
• This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
• Require some other service manual or have any queries: please WRITE to us at [email protected]

S.M