Daewoo Doosan WHEEL LOADER Operation & Maintenance Manual 950106-00984BNA-2 – PDF DOWNLOAD

Description

Daewoo Doosan WHEEL LOADER Operation & Maintenance Manual 950106-00984BNA-2 – PDF DOWNLOAD

DESCRIPTION:

Daewoo Doosan WHEEL LOADER Operation & Maintenance Manual 950106-00984BNA-2 – PDF DOWNLOAD

Foreword

This Operation & Maintenance Manual was written to give owner or operator instructions on safe operation and maintenance of DOOSAN equipment. READ AND UNDERSTAND THIS OPERATION AND MAINTENANCE MANUAL BEFORE OPERATING YOUR DOOSAN EQUIPMENT.

Keep this manual in the cabin so it is always available. If it is lost, order another one from your DOOSAN distributor. If there are any questions, contact your DOOSAN distributor. This manual may illustrate options and accessories not installed on your equipment.

Any modification made without written authorization or approval from DOOSAN can create a safety hazard. Always replace parts with genuine DOOSAN parts or DOOSAN authorized replacement parts.

Intended Use

The machine is intended to be used under normal conditions for applications described in this manual. If it is used for other purposes, or in potentially hazardous environments, special precautions must be followed and the machine must be equipped for such use. Examples include, but are not limited to, are: falling object guards, work lights, etc. Do not engage in prohibited uses as described in this manual. Contact your DOOSAN distributor for further information.

Engine

DL250-3, DL250TC-3 has a Doosan DL06K 5.9 liter engine. The engine has intercooling and is fitted with common rail system. The common rail system is positioned at an angle above the pistons and are controlled by the camshaft and a engine management system (EMS). The cylinder head covers all cylinders. The accelerator position is transferred electrically from accelerator pedal.

Electrical System

The machine has three control units. The Gauge Panel provides the operator with information and is integrated with the display unit, warning lights and instruments. The Vehicle Controller (for the machine) receives signals from sensors on the machine and these are transmitted to the Gauge Panel. The E-ECU controls the engin

Power Transmission

The transmission is electro hydraulically controlled, where all gears are in constant mesh. The gear ranges are achieved by applying different combinations of clutches. Between the engine and transmission gears there is a hydraulic torque converter, which controls the output torque. The front and rear axles have planetary gears in the wheel hubs and this reduces the stress on the respective driveshafts. The axle’s differentials use a LSD (Limited Slip Differential) design or DHL (Differential Hydraulic Lock) design (optional).

Brake System

The machine is provided with a dual circuit, all hydraulic, brake system with one circuit for each axle. Each circuit meets the requirements for secondary brake capability. Parking Brake The parking brake is a dry disk brake built into the transmission output shaft. The brake is applied by spring force and is released hydraulically.

Power Steering System

The machine uses a load sensing, hydraulic power steering system. It has a steering arc of 40°.

Cabin

The cabin has a heating and ventilation system with defrosting for front and rear windows. Air-conditioning is standard. The cabin has two emergency exits, the door and right side window.

FOPS and ROPS

The cabin is approved as a protective cabin according to FOPS and ROPS standards. (FOPS-ISO 3449, ROPS-ISO 3471) FOPS is an abbreviation of Falling Object Protective Structure (overhead protection) and ROPS is an abbreviation of Roll-over Protective Structure (roll-over protection) for a seat belted operator. Never perform any unauthorized alterations to the cabin, e.g. lowering the roof height, drilling, welding on brackets for fire extinguisher, radio aerial or other equipment, without Doosan approval.

TABLE OF CONTENTS:

Daewoo Doosan WHEEL LOADER Operation & Maintenance Manual 950106-00984BNA-2 – PDF DOWNLOAD

DL250-3 / DL250TC-3............................................................................................................................................  0
	Table of Contents..........................................................................................................................................  5
	Foreword...................................................................................................................................................  9
		Intended Use...........................................................................................................................................  9
		Engine.................................................................................................................................................  9
		Electrical System......................................................................................................................................  9
		Power Transmission..................................................................................................................................... 10
		Brake System........................................................................................................................................... 10
		Parking Brake.......................................................................................................................................... 10
		Power Steering System.................................................................................................................................. 10
		Cabin.................................................................................................................................................. 10
		FOPS and ROPS.......................................................................................................................................... 10
		Hydraulic System....................................................................................................................................... 11
		Equipment (Optional)................................................................................................................................... 11
		CE Marking, EMC Directive.............................................................................................................................. 11
			CE Marking......................................................................................................................................... 11
			EU EMC Directive................................................................................................................................... 12
		Communication Equipment Installation................................................................................................................... 12
			Protection Against Electromagnetic Interference.................................................................................................... 12
		Product Plates......................................................................................................................................... 13
		Safety Messages........................................................................................................................................ 14
		AEM Safety Manual (North America Only)................................................................................................................. 15
		Federal Emission Control Systems....................................................................................................................... 16
			Emission Control System Warranty Statement......................................................................................................... 16
			California Emission Control Warranty Statement..................................................................................................... 21
			Your Warranty Rights and Obligations............................................................................................................... 21
			Manufacturer's Warranty Coverage................................................................................................................... 21
			Owner's Warranty Responsibilities.................................................................................................................. 21
			Catalytic Converter................................................................................................................................ 22
	Safety..................................................................................................................................................... 25
		Safety Decals.......................................................................................................................................... 26
			Information and Location for Safety Decals......................................................................................................... 28
		General................................................................................................................................................ 38
			Safe Operation is Operator's Responsibility........................................................................................................ 38
			Know Your Machine.................................................................................................................................. 38
			Proper Work Tools and Attachments.................................................................................................................. 38
			Pressurized Fluids................................................................................................................................. 39
			Flying or Falling Objects.......................................................................................................................... 40
			Personal Protective Equipment (PPE)................................................................................................................ 40
			Correction of Machine Problems..................................................................................................................... 40
			Crushing and Cutting............................................................................................................................... 41
			Hot Coolant and Oils - Burn Prevention............................................................................................................. 42
			Fire and Explosion Prevention...................................................................................................................... 42
			Fire Extinguisher and First-Aid Kit (Emergency Medical Kit)........................................................................................ 45
			Electrical System and Electrical Shock............................................................................................................. 46
		Transportation......................................................................................................................................... 49
			Obey State and Local Over-the-Road Laws and Regulations............................................................................................ 49
			Loading and Unloading.............................................................................................................................. 49
			Transporting Machine............................................................................................................................... 50
		Operation.............................................................................................................................................. 51
			Before Engine Starting............................................................................................................................. 51
			Work Site.......................................................................................................................................... 51
			Check Tire Pressure and Condition.................................................................................................................. 52
			Mounting/Dismounting............................................................................................................................... 52
			Cleaning........................................................................................................................................... 53
			Operator Station................................................................................................................................... 53
			Seat Belt.......................................................................................................................................... 54
			Visibility Information............................................................................................................................. 55
			Boost Starting or Charging Engine Batteries........................................................................................................ 56
			Starting Engine.................................................................................................................................... 57
			Traveling.......................................................................................................................................... 58
			Lifting and Digging................................................................................................................................ 60
			Digging Beneath Overhangs.......................................................................................................................... 60
			Digging Beneath Wheel Loader....................................................................................................................... 60
			Operation on Slopes................................................................................................................................ 61
			Towing............................................................................................................................................. 62
			Attachment......................................................................................................................................... 63
			Equipment Lowering with Engine Stopped............................................................................................................. 64
			Preventing Risk of Injuries or Death From Boom and Bucket.......................................................................................... 64
			Engine Stop........................................................................................................................................ 65
			Parking Machine.................................................................................................................................... 66
			Preservation/Storing Machine....................................................................................................................... 67
		Maintenance............................................................................................................................................ 69
			Cleaning........................................................................................................................................... 72
			Proper Tools and Clothing.......................................................................................................................... 72
			Disassembling Precautions.......................................................................................................................... 72
			Use of Lighting.................................................................................................................................... 73
			Fire and Explosion Prevention...................................................................................................................... 73
			Burn Prevention.................................................................................................................................... 74
			Rubber That Contains Fluorides..................................................................................................................... 75
			Rubber and Plastics................................................................................................................................ 76
			Welding Repairs.................................................................................................................................... 77
			Working on Machine................................................................................................................................. 78
			Lock Inspection Covers............................................................................................................................. 79
			Accumulator........................................................................................................................................ 79
			Compressed Air..................................................................................................................................... 79
			Supports and Blocking for Work Equipment........................................................................................................... 80
			High-pressure Lines, Tubes and Hoses............................................................................................................... 80
			Battery............................................................................................................................................ 81
		Environment and Circumstances.......................................................................................................................... 83
			Work Site Areas Requiring Extra Caution............................................................................................................ 83
			High-voltage Cables................................................................................................................................ 85
			Underground Operation.............................................................................................................................. 85
			Working in Water................................................................................................................................... 86
			Working in Contaminated Environment................................................................................................................ 86
			Operation in Extreme Conditions.................................................................................................................... 87
			Exhaust Ventilation................................................................................................................................ 91
			Asbestos Information............................................................................................................................... 92
			Silica Dust Information............................................................................................................................ 92
			Disposal of Hazardous Materials.................................................................................................................... 93
			Sound.............................................................................................................................................. 93
			Vibration Information.............................................................................................................................. 94
	Operating Controls......................................................................................................................................... 97
		Component Locations.................................................................................................................................... 98
		Operator's Area........................................................................................................................................102
		Steering Console and Pedals............................................................................................................................103
			1. Horn Button (Two Places / Optional).............................................................................................................104
			2. Combination Switch..............................................................................................................................105
			3. Accelerator Pedal...............................................................................................................................106
			4. Steering Wheel Adjustment Lever.................................................................................................................106
			5. Brake Pedal (Right and Left Pedals).............................................................................................................107
			6. Steering Wheel..................................................................................................................................107
			7. Kick-down Button (Two Places / Optional)........................................................................................................108
			8. Transmission Lever..............................................................................................................................109
			9. Front Instrument Panel..........................................................................................................................109
			10. Hour Meter.....................................................................................................................................110
			11. Hazard Warning Light Switch....................................................................................................................110
			12. Display Screen Control Switch..................................................................................................................110
			13. Display Screen Selector Switch.................................................................................................................111
			14. Differential Lock Switch (Auto) (Optional).....................................................................................................111
			15. Not Used.......................................................................................................................................111
			16. Boom Kick-out Switch...........................................................................................................................112
			17. Diesel Particulate Filter (DPF) Switch.........................................................................................................112
			18. Load Isolation System (LIS) Switch (Optional)..................................................................................................113
			19. Not Used.......................................................................................................................................113
			20. Differential Lock Button (Manual)..............................................................................................................113
		Front Instrument Panel.................................................................................................................................114
			Gauges.............................................................................................................................................114
			Warning and Indicator Lights.......................................................................................................................114
			Password Activated.................................................................................................................................115
			1. Speedometer.....................................................................................................................................115
			2. Multifunction Gauge and Graphic Information Display.............................................................................................115
			3. Left Turn and Hazard Warning Light..............................................................................................................116
			4. Right Turn and Hazard Warning Light.............................................................................................................116
			5. Parking Brake Indicator Light...................................................................................................................116
			6. Work Light Indicator Light......................................................................................................................117
			7. Mirror Heater Indicator Light (Optional)........................................................................................................117
			8. Emergency Steering Indicator Light (Optional)...................................................................................................117
			9. High Beam Indicator Light.......................................................................................................................118
			10. Air Cleaner Clogged Warning Light..............................................................................................................118
			11. Brake Fluid Pressure Warning Light.............................................................................................................118
		Multifunction Gauge and Graphic Information Display....................................................................................................  0
			Multifunction Gauge and Graphic Information Display................................................................................................121
			Warning Pop-up.....................................................................................................................................133
			User Menu Access and Escape Buttons................................................................................................................135
		Right Side Switch Panel................................................................................................................................148
			1A. FNR Lever (Standard)...........................................................................................................................149
			1B. Finger Tip Lever (Optional)....................................................................................................................151
			2. Kick-down Button (Two Places)...................................................................................................................154
			3. Horn Button (Two Places)........................................................................................................................154
			4. Starter Switch..................................................................................................................................155
			5. Power Mode Switch...............................................................................................................................156
			6. Transmission Shift Switch.......................................................................................................................157
			7. Pilot Cutoff Switch.............................................................................................................................157
			8. Parking Brake Switch............................................................................................................................158
			9. Transmission Cutoff Switch......................................................................................................................158
			10. Cooling Fan Reverse Rotation Switch............................................................................................................159
			11. Headlight Switch...............................................................................................................................159
			12. Front Work Light Switch........................................................................................................................160
			13. Rear Work Light Switch.........................................................................................................................160
			14. Rear Wiper Switch..............................................................................................................................160
			15. Cigarette Lighter..............................................................................................................................161
			16. Power Socket for 12 Volt.......................................................................................................................161
			17. F/R (Forward/Reverse) Selector Switch..........................................................................................................161
			18. F/R (Forward/Reverse) Control Switch...........................................................................................................162
		Various Cabin Locations................................................................................................................................  0
			1. Cabin Light.....................................................................................................................................164
			2. Stereo/CD Player (Optional).....................................................................................................................164
			3. Heater and Air Conditioner Control Panel........................................................................................................164
			4. Speakers........................................................................................................................................164
			9. Emergency Steering Test Switch and Automatic Test (Optional)....................................................................................166
			10. Rotating Beacon Light Switch (Optional)........................................................................................................166
			11. Fuel Heater Switch (Optional)..................................................................................................................167
			12. Unified Antenna................................................................................................................................167
			13. Quick Coupler Switch (Optional)................................................................................................................167
		Heater and Air Conditioner Operation...................................................................................................................168
			Location of Controls and Vents.....................................................................................................................168
			Control Panel......................................................................................................................................169
			Memory Function....................................................................................................................................173
			Additional Operating Instructions..................................................................................................................173
		Seat Adjustment Mechanical Suspension (Standard).......................................................................................................175
			1. Adjusting Seat Forward/Backward Lever...........................................................................................................175
			2. Seat Height and Weight Adjustment Knob..........................................................................................................175
			3. Backrest Adjustment Lever.......................................................................................................................175
			4. Lumbar Control Knob.............................................................................................................................175
			5. Angle Adjustment of Armrest.....................................................................................................................176
			6. Adjustment of Upper Backrest....................................................................................................................176
			7. Heating Operator's Seat (Optional)..............................................................................................................176
			Recommendations for Limiting Vibrations............................................................................................................177
		Seat Adjustment W/Air Suspension and Heater............................................................................................................178
			1. Adjusting Seat Forward/Backward Lever...........................................................................................................178
			2. Seat Height and Firmness/Adjustment Knob........................................................................................................178
			3. Backrest Adjustment Lever.......................................................................................................................178
			4. Lumbar Control Knob.............................................................................................................................178
			5. Angle Adjustment of Armrest.....................................................................................................................179
			6. Adjustment of Upper Backrest....................................................................................................................179
			7. Heating Operator's Seat (Optional)..............................................................................................................179
		Seat Belt..............................................................................................................................................180
			Seat Belt Locking and Unlocking....................................................................................................................180
		Door Side Latch........................................................................................................................................181
		Arm Rest...............................................................................................................................................182
		Fuse Box/Relay.........................................................................................................................................182
			Fuse Boxes.........................................................................................................................................182
			Relays.............................................................................................................................................184
			Circuit Breaker....................................................................................................................................184
			Fusible Link.......................................................................................................................................184
		Wheel Chocks...........................................................................................................................................185
	Operation..................................................................................................................................................187
		To Operate a New Wheel Loader..........................................................................................................................187
			Monitoring System..................................................................................................................................187
			New Machine Break-in Procedures....................................................................................................................187
		Starting and Stopping Engine...........................................................................................................................188
			Inspection Before Starting Engine..................................................................................................................188
			Operational Checks Before Starting Engine..........................................................................................................191
			Engine Start.......................................................................................................................................192
			Automatic Warming Up Operation.....................................................................................................................196
			Fuel Heater Switch (Optional)......................................................................................................................196
			Starting Engine With a Booster Cable...............................................................................................................197
			Coolant Temperature................................................................................................................................198
			Engine Exhaust Emission Control System.............................................................................................................199
			Oil Pressure.......................................................................................................................................205
			Charging Indicator Light...........................................................................................................................205
			Stopping Engine....................................................................................................................................205
			Checks and Maintenance After Stopping Engine.......................................................................................................207
		Machine Travel.........................................................................................................................................208
		If Engine Stalls While Traveling.......................................................................................................................211
		Working in Water.......................................................................................................................................211
		Towing.................................................................................................................................................212
		F/R (Forward/Reverse) Travel Control System............................................................................................................214
		Machine Shut Down......................................................................................................................................215
		Operation of Attachment................................................................................................................................217
			Arm Angle Sensor Switch............................................................................................................................217
		Bucket Angle Indicator.................................................................................................................................217
		Adjustment of Bucket Position Switch...................................................................................................................218
		Operation Under Abnormal Conditions....................................................................................................................219
			Operation in Extreme Cold..........................................................................................................................219
			Operation in Extreme Heat..........................................................................................................................221
			Operation in Dusty and Sandy Areas.................................................................................................................222
			Operation in Rainy or Humid Conditions.............................................................................................................222
			Operation in Saltwater Areas.......................................................................................................................222
			Operation at High Altitudes........................................................................................................................223
			Operation During Electrical Storms.................................................................................................................223
		Long Term Storage......................................................................................................................................224
			Before Storage.....................................................................................................................................224
			During Storage.....................................................................................................................................225
			After Storage......................................................................................................................................225
	Inspection, Maintenance and Adjustment.....................................................................................................................227
		Maintenance Information................................................................................................................................227
			Safety Precautions.................................................................................................................................230
			Arrival Inspections and Delivery Instructions......................................................................................................230
			Delivery Instructions..............................................................................................................................230
			Service Programs...................................................................................................................................230
		Machine Setup Position for Maintenance.................................................................................................................231
		Maintenance Handling Access............................................................................................................................233
			Entering/Leaving/Climbing On Machine...............................................................................................................233
			Service Position...................................................................................................................................234
			Service Points.....................................................................................................................................235
		Handling Oil, Fuel, Coolant............................................................................................................................236
			Oil................................................................................................................................................236
			Fuel...............................................................................................................................................236
			Coolant and Water for Dilution.....................................................................................................................238
			Grease.............................................................................................................................................239
			Filters............................................................................................................................................239
		Electrical System Maintenance..........................................................................................................................240
		Recommend Fuel, Coolant, and Lubricant.................................................................................................................241
			Lubrication........................................................................................................................................241
			Before Service Instructions........................................................................................................................242
			Fire Prevention Measures...........................................................................................................................244
			Working on Painted Surfaces........................................................................................................................245
			Methods and Precautionary Measures When Removing Paint.............................................................................................246
			Rubber That Contains Fluorides.....................................................................................................................246
			Rubber and Plastics................................................................................................................................247
		Preventive Maintenance.................................................................................................................................  0
			Component Serial Numbers...........................................................................................................................249
			Engine Identification..............................................................................................................................249
		Table of Recommended Lubricants........................................................................................................................250
		Transmission Oil.......................................................................................................................................253
			Oil Grade of Transmission..........................................................................................................................253
		Axle Oils..............................................................................................................................................254
			Oil Grade ZF-Powerfluid............................................................................................................................254
			Engines Oil........................................................................................................................................255
		Fluid Capacities.......................................................................................................................................256
		Maintenance Intervals..................................................................................................................................261
		10 Hour / Daily Service................................................................................................................................263
			Grease Front Attachment Pins.......................................................................................................................263
			Check Engine Oil Level.............................................................................................................................263
			Check Transmission Oil Level.......................................................................................................................264
			Check Hydraulic System Oil Level...................................................................................................................265
			Check for Leaks in Hydraulic System................................................................................................................266
			Fill Fuel Tank.....................................................................................................................................266
			Check for Leaks in Fuel System.....................................................................................................................267
			Drain Fuel Condensation............................................................................................................................267
			Check Coolant Level................................................................................................................................267
			Check Level of Windshield Washer Liquid............................................................................................................268
			Inspect Bucket Teeth and Side Cutters for Signs of Wear............................................................................................268
			Inspect Cooling Fan Blade..........................................................................................................................268
			Check Air Intake System............................................................................................................................269
			Inspect Seat Belt for Proper Operation.............................................................................................................269
			Inspect Mirrors for Damage and Adjust and Clean as Required........................................................................................269
			Inspect Structure for Cracks and Faulty Welds......................................................................................................269
			Check Operation of All Switches....................................................................................................................270
			Check Operation of All Exterior Lights, Horn and Control Console Indicator and Monitor Lights......................................................270
			Start Engine, Check Starting Ability, and Observe Exhaust Color at Start-up and at Normal Operating Temperature. Listen for Any Abnormal Sounds....270
			Inspect All Tires for Correct Tire Pressure and Signs of Damage or Abnormal Wear...................................................................270
			Check Operation of All Controls and Linkages.......................................................................................................270
		50 Hour / Weekly Service...............................................................................................................................271
			Perform All Daily Service Checks...................................................................................................................271
			Grease Front Attachment Pins.......................................................................................................................271
			Grease Steering Cylinder Rod and Head Ends.........................................................................................................277
			Grease Upper and Lower Center Pins.................................................................................................................278
			Change Engine Oil and Filter (After First 50 Hours)................................................................................................278
			Check Air Conditioner and Alternator Belt Tension (After First 50 Hours)...........................................................................278
			Clean Exterior of Radiator, Oil Cooler and Air Conditioner Condenser...............................................................................279
			Clean Air Conditioner Outer Filter.................................................................................................................279
		250 Hour / Monthly Service.............................................................................................................................280
			Perform All Daily and 50 Hour Service Checks.......................................................................................................280
			Braking - Test.....................................................................................................................................280
			Check Engine Air Intake Precleaner (Optional)......................................................................................................284
			Drain Water From Hydraulic Oil Tank................................................................................................................284
			Check Belt Tension.................................................................................................................................285
			Check Engine Drive Belt Wear.......................................................................................................................285
			Grease Driveshafts.................................................................................................................................286
			Change Transmission Oil and Filter (After First 250 Hours).........................................................................................287
			Change Hydraulic Full Flow Filter (After First 250 Hours)..........................................................................................287
			Fuel Water Trap....................................................................................................................................288
			Clean Air Conditioner Inner Filter.................................................................................................................289
		500 Hour / 3 Month Service.............................................................................................................................290
			Perform All Daily, 50 and 250 Hour Service Checks..................................................................................................290
			Change Engine Oil and Filter.......................................................................................................................290
			Clean Exterior of Radiator, Oil Cooler and Air Conditioner Condenser...............................................................................291
			Change Water Separator.............................................................................................................................291
			Change Outer Air Cleaner Filter....................................................................................................................292
			Clean Air Conditioner Inner Filter.................................................................................................................293
			Change Axle Differential and Planetaries Oil (After First 500 Hours)...............................................................................294
			Change Air Conditioner Outer Filter................................................................................................................294
			Fuel Filter (Spin-on Type).........................................................................................................................294
		1,000 Hour / 6 Month Service...........................................................................................................................295
			Perform All Daily, 50, 250, and 500 Hour Service Checks............................................................................................295
			Drain and Change Transmission Oil and Filter.......................................................................................................295
			Change Air Conditioner Inner Filter................................................................................................................296
			Check and Adjust Engine............................................................................................................................296
			Clean Fuel Tank and Strainer.......................................................................................................................297
			Check Air Conditioner Refrigerant..................................................................................................................298
			Air Cleaner........................................................................................................................................299
			Change Air Breather Filter.........................................................................................................................300
			Change Hydraulic Full Flow Filter..................................................................................................................301
			Change Fuel Cap Filter.............................................................................................................................302
		1,500 Hour / 9 Month Service...........................................................................................................................304
			Perform All Daily, 50, 250 and 500 Hour Service Checks.............................................................................................304
			Change Axle Differential and Planetaries Oil.......................................................................................................304
		2,000 Hour / Yearly Service............................................................................................................................  0
			Check Steering, Brake, Driveshaft, Engine, and Fuel System.........................................................................................307
			Change Pipes and Hoses.............................................................................................................................307
			Change Radiator Coolant............................................................................................................................308
			Change Hydraulic Oil and Clean Oil Suction Strainer................................................................................................309
			Bleed Brakes.......................................................................................................................................311
			Check Brake Accumulator............................................................................................................................312
		4,500 Hour / Biennial Service..........................................................................................................................313
			Clean Diesel Particulate Filter (DPF)..............................................................................................................313
		12,000 Hour / 6 Year Service...........................................................................................................................314
			Hose In-service Lifetime Limit (European Standard ISO 8331 and EN982 CEN)..........................................................................314
		Standard Bolt Torque Chart.............................................................................................................................315
			Tightening Torque Specifications for Metric Bolts (For coated threads, prelubricated assemblies)...................................................315
		Electrical System......................................................................................................................................316
			Check Battery Condition............................................................................................................................316
		Engine Cooling System..................................................................................................................................317
			General............................................................................................................................................317
			Antifreeze Concentration Tables....................................................................................................................319
			Table of Standards for Allowed Tap Water...........................................................................................................319
		Handling of Accumulator................................................................................................................................320
			Pilot Accumulator..................................................................................................................................320
			Brake Accumulators.................................................................................................................................321
			LIS Accumulator....................................................................................................................................321
			Steering Accumulator...............................................................................................................................321
		Fuel Transfer Pump (Optional)..........................................................................................................................322
		Hydraulic Pressure Checks..............................................................................................................................325
			Transmission Clutch Pressure.......................................................................................................................325
			Brake Charge Pressure..............................................................................................................................326
			Control Lever Activation Pressure..................................................................................................................326
			Service Brake Outlet Pressure......................................................................................................................326
			Fan Motor Pressure and Fan Speed...................................................................................................................327
		Long Term Storage......................................................................................................................................329
			Cleaning...........................................................................................................................................329
			Hydraulic System...................................................................................................................................329
			Lubrication........................................................................................................................................329
			Battery............................................................................................................................................329
			Cooling System Care................................................................................................................................329
		Parking Brake Adjustment...............................................................................................................................330
			Emergency Release of Parking Brake.................................................................................................................330
			Adjustment Procedure for Parking Brake.............................................................................................................331
		Severe Conditions Maintenance..........................................................................................................................332
		Tires..................................................................................................................................................333
			Inflating Tires....................................................................................................................................333
			Wheel Nut, Tightening Check........................................................................................................................333
			Wheel Nut Torque...................................................................................................................................334
			Check Tire for Damage..............................................................................................................................334
			Recommended Air Pressure...........................................................................................................................335
	Transportation.............................................................................................................................................337
		Transporting Machine...................................................................................................................................337
			Unloading..........................................................................................................................................340
		Lifting Machine........................................................................................................................................341
	Troubleshooting............................................................................................................................................343
		Braking................................................................................................................................................343
		Electrical System......................................................................................................................................344
		Engine.................................................................................................................................................344
		Hydraulic System.......................................................................................................................................347
		Steering...............................................................................................................................................349
		Travel System..........................................................................................................................................350
			General............................................................................................................................................350
	Specification..............................................................................................................................................353
		General Specifications.................................................................................................................................353
		Working Range and Dimensions...........................................................................................................................356
		Working Capacities.....................................................................................................................................360
			Bucket Capacity....................................................................................................................................360
			Stability..........................................................................................................................................360
			Material Weight....................................................................................................................................360
		Approximate Weight of Workload Materials...............................................................................................................361
	Index......................................................................................................................................................363

DAEWOO DOOSAN WHEEL LOADER OPERATION & MAINTENANCE MANUAL 950106-00984BNA-2 – PDF DOWNLOAD:

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