LiuGong CLG842H Manuals

Manuals and User Guides for LiuGong CLG842H. We have 1 LiuGong CLG842H manual available for free PDF download: Operation And Maintenance Manual

LiuGong CLG842H Operation And Maintenance Manual (234 pages)

WHEEL LOADER

Brand: LiuGong | Category: Front End Loaders | Size: 12 MB

Important Safety Information
4
Table of Contents
7
Preface
15
Machine Main Components and Direction
17
PIN & Nameplates
18
Product Identification Number (PIN)
18
Machine Nameplate
18
Engine Nameplate
18
Machine and Component Serial Numbers
19
Safety Information
20
Safety Warning Symbols
20
Safety Warning Labels
20
Safety Decals and Decal Locations
20
General Safety Considerations
36
Compressed Air and Water
37
Trapped Pressure
38
High-Pressure Fluid
38
Safe Disposal of Waste Liquids
38
Burn Prevention
39
Coolant
39
Oil
39
Batteries
40
Fire & Explosion Prevention
40
General
40
Battery and Battery Cables
41
Wiring
42
Ether
42
Lines, Tubes, and Hoses
42
Fire Extinguisher and First Aid Kit
43
Fire Extinguisher
43
Fire Safety
43
Fire Extinguisher Location
44
First-Aid Kit
44
Electrical Storm Injury Prevention
45
Cab Protective Structures
45
Operator Station
46
Precautions in the Cab
46
Emergency Hammer
46
Emergency Exit from the Cab
46
Clean Cab Glass
47
Tire Information
47
Attachments and Options
48
Attachment Cautions
48
Storing Attachments
48
Crushing and Cutting Prevention
48
Steering Frame Lock
49
Cautions When Running Engine Inside Building
50
Cautions in Cold Areas
50
Cautions about Machine Operation
50
Mounting and Exiting the Machine
50
No People on Attachments
51
Know Your Machine
51
Know Your Working Area
51
Before Starting the Machine
51
Visibility Information
52
Restricted Visibility Areas
53
Starting the Machine
53
Before Operating the Machine
54
Machine Operation
54
Cautions When Leaving the Driver Seat
58
Parking
58
Lowering the Attachment or Implement with Machine Stopped
59
Cautions about Machine Maintenance
59
Work Tools
59
Prepare the Work Area
59
Properly Support the Structure
59
Precautions When Using Hammer
60
Stop Machine before Machine Inspection and Maintenance
60
Handling of Abnormal Problems
60
Cautions for Transportation
60
Cautions When Loading and Unloading the Machine
61
Lifting the Machine
61
Cautions for Towing
61
Welding Operation
62
Regular Cleaning of the Machine
62
Noise Information and Vibration Level
63
Applications and Main Specifications
64
Applications
64
Main Specifications
65
Operation Manual
72
Before Operation
72
Operator Controls and Instrument Panels
73
Battery Disconnect Switch
73
Start Switch
74
Instrument Panel
75
Central Instrument Panel
76
Steering Column Instrument Panel
81
Steering Column Right Instrument Panel
83
Front Right Column Instrument Panel
84
Air Conditioner (A/C) Panel
86
Control Devices
89
Steering Wheel
90
Horn Button
90
Combination Switch
91
Shift Control Lever
92
Service Brake Pedal
93
Accelerator Pedal
93
Parking Brake Handle
93
Work Implement Control Lever
94
Auxiliary Control Lever (Optional)
96
Other Devices
97
Steering Column
97
Pilot Cut-Off Lever
98
Mechanical Suspension Seat
98
Seat Belt
101
Armrest
101
Radio (Optional)
102
Lights
104
Door Lock
105
Door Shock
106
Emergency Exit
106
Sliding Window (Left and Right)
107
Rearview Mirrors
107
Engine Hood
108
Quick Coupler (Optional)
108
Backup Alarm System
114
Steering Frame Lock
114
Attachment Transportation (Optional)
115
Machine Starting
115
Check before Starting the Machine
115
Operation Techniques
118
Operation Information
118
Driving Operation of the Machine
118
Steering Operation of the Machine
120
Shift Operation of the Machine
120
Brake Operation of the Machine
120
Downhill Operation
121
Operation During Cold Weather
121
Machine Operation
122
Preparation before Operation
122
Shoveling
122
Excavation
123
Transportation of Materials
124
Dumping Operation
124
Shoving Operation
125
Scraping Operation
125
Towing Operation
125
Operation Method
126
Parking
127
Stopping the Machine
127
Turning off the Engine
127
Leaving the Machine
127
Long-Term Storage
128
Before Storage
128
During Storage
128
Before Reuse
128
Transportation Information
129
Loading of the Machine
129
Driving the Machine
129
Lifting the Machine
130
Towing Information
131
Towing the Machine
131
Towing with a Running Machine
132
Maintenance Manual
133
Maintenance Guidance
133
Break-In
135
Maintenance Interval Schedule
136
General Torque Specifications
146
Tire Inflation Information
147
Fluids and Lubricants
149
Fluid Change Interval and Refill Capacities
149
Fluid Specifications
150
Important Maintenance Procedures
154
Daily Inspection
154
Power System
155
Coolant Level--Check
155
Coolant--Add
156
Coolant--Change
158
Air Filter Service Indicator--Check
160
Air Filter Element--Replace
160
Oil-Bath Air Filter--Maintain
161
Fuel--Add
164
Fuel Tank--Clean
165
Fuel Strainer--Clean
166
Water and Impurity--Remove
166
Fuel Primary Filter--Replace
167
Fuel Secondary Filter--Replace
168
Fuel Fine Filter--Replace
169
Engine Oil Level--Check
170
Engine Oil--Change
171
Engine Oil Filter--Replace
172
Engine Surface--Clean
173
Cooling Package--Clean
173
Engine Air Intake System--Check
174
Engine Valve Lash--Adjust
174
Engine Belt--Check
174
Engine Tensioner Bearing and Fan Hub --Check
174
Fan Belt Tension--Check/Adjust
174
Powertrain System
175
Transmission Oil Level--Check
175
Transmission Oil & Torque Converter Oil--Change
176
Transmission Oil Filter--Replace
177
Breather--Clean
178
Axle Oil Level--Check
179
Axle Oil--Change
179
Hydraulic System
180
Hydraulic System Oil Pressure -- Release
180
Accumulator Precharge Pressure--Check/ Accumulator--Charge
182
Hydraulic Oil Level--Check
182
Hydraulic Oil--Add
183
Hydraulic Oil--Change
183
Serious Polluted Hydraulic Oil--Change
185
Hydraulic Oil Tank Oil Filler Strainer--Clean/Replace
185
Hydraulic Oil Tank Breather Filter--Replace
186
Return Oil Filter Element of Hydraulic Oil Tank--Replace
186
Brake System
187
Service Brake Performance--Inspect
187
Parking Brake Performance--Inspect
188
Booster Oil Level--Check
188
Air Reservoir Water Drain Valve--Check
189
Clamp--Exhaust
190
Lubrication System
191
Lubrication Diagram and Intervals
191
Manual Lubrication System
192
Electrical System
193
Battery--Check
193
Battery--Install
194
Battery--Charge
195
Battery--Store/ Service
197
Battery--Recycle
197
Battery, Cable, Battery Disconnect Switch--Replace
197
Fuse--Check/ Replace
198
Alternator--Maintain
202
Starter Motor--Maintain
202
Air Conditioning System
203
Refrigerant Level--Check
203
Compressor Belt Tension--Check/Adjust/ Replace
204
Evaporator--Check
205
Condenser--Clean
205
Cab Air Filter--Clean and Replace
206
Compressor--Maintain
207
Other Maintenance
208
Windows--Clean
208
Windshield Washer Fluid Reservoir--Fill
208
Window Wiper--Inspect/ Replace
208
Bucket Blade--Replace
209
Bucket Teeth--Check and Replace
210
Bucket Positioner--Adjust
211
Boom Lift Kickout--Adjust
212
Backup Alarm--Test
212
Seat Belt--Inspect
213
FOPS & ROPS--Check
213
Welding Operations
213
Troubleshooting
215
Appendix 1 Powertrain System Troubleshooting
215
Appendix 2 Work Hydraulic System Troubleshooting
216
Appendix 3 Steering Hydraulic System Troubleshooting
217
Appendix 4 Brake System Troubleshooting
219
Appendix 5 Electrical System Troubleshooting
220
Appendix 6: Transmission Fault Code Index
222
Appendix 7 Transmission Oil Suppliers
223

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LiuGong CLG842H Operation And Maintenance Manual (234 pages)

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