Komatsu Utility 76243 Equipment Manuals

Manuals and User Guides for Komatsu Utility 76243 Equipment. We have 1 Komatsu Utility 76243 Equipment manual available for free PDF download: Operation & Maintenance Manual

Komatsu Utility 76243 Operation & Maintenance Manual

Komatsu Utility 76243 Operation & Maintenance Manual (302 pages)

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Brand: Komatsu Utility | Category: Industrial Equipment | Size: 8 MB

Table of Contents

Foreword

18
- Foreword
  
  6
- Safety Information
  
  6
  - Noise Emission Levels
    8
  - Vibration Levels
    8
    
    Guide to Reduce Vibration Levels on Machine
    9
- Introduction
  
  10
  - Breaking in the Machine
    11
- Necessary Information
  
  12
- Safety
  
  25
- Safety Labels
  
  28
  - Positions of Safety Pictograms
    28
  - Safety Labels
    29
- General Precautions
  
  35
- Precautions for Operation
  
  44
  - Before Starting Engine
    44
  - Operation
    46
  - Transportation
    50
  - Battery
    51
  - Towing
    53
- Precautions for Maintenance
  
  54
  - General View of Machine
    62
  - General View of Controls and Gauges
    63
- Explanation of Components
  
  65
  - Front Panel
    65
    
    Check Monitor Group
    67
    
    Caution Monitor Group
    69
    
    Emergency Caution Items
    71
    
    Meter Group
    74
    
    Switches
    78
    
    Lamps
    81
    
    METHOD of USING DISPLAY PANEL B (Multi-Information)
    83
  - Switches
    92
  - Control Levers, Pedals
    97
  - Dust Indicator
    104
  - Power Source
    104
  - Fuse Box
    105
    
    Circuit Breaker
    107
    
    Circuit Breaker for Main Power Supply
    107
    
    Fuse Capacity and Name of Circuit
    108
  - Door Pocket
    109
  - Ashtray
    109
  - Car Radio, Handling
    110
    
    Explanation of Components
    110
    
    Method of Use
    112
    
    Precautions When Using
    114
  - Car Stereo, Handling
    115
    
    Explanation of Components
    115
    
    Method of Operation
    118
    
    Precaution When Using
    120
  - Air Conditioner
    121
    
    General Locations and Function of Control Panel
    121
    
    Method of Operation
    123
    
    Precautions When Using
    124
    
    Set so that Cold Air Does Not Directly Blow Onto the Glass Surface
    124
    
    Checks During Off-Season
    124
    
    Procedure for Replacing Receiver
    125
    
    Check Compressor Belt Tension and Refrigerant (Gas) Level
    125
    
    Cleaning Air Filter
    125
    
    Skillful Use of Air-Conditioner
    126
  - Heater, Handling
    127
    
    Method of Operation
    127
    
    Cleaning Air Filter
    127
  - Accumulator, Handling
    128
    
    Accumulator
    128
- Operation
  
  129
  - Check before Starting Engine, Adjust
    129
    
    Walk-Around Check
    129
    
    Check before Starting
    131
    
    Adjustment
    142
    
    Operations and Checks before Starting Engine
    146
  - Starting Engine
    148
    
    Normal Starting
    148
    
    Starting in Cold Weather
    150
  - Operations and Checks after Starting Engine
    153
    
    Warming up Operations
    153
    
    In Cold Areas
    154
  - Stopping Engine
    155
  - Moving Machine
    156
  - Stopping Machine
    158
  - Shifting Gear
    159
  - Shifting between Forward and Reverse
    162
  - Steering Machine
    164
    
    Normal Turning
    164
    
    Turning While Descending a Slope
    165
  - Precautions for Operation
    166
    
    Pay Attention to Gauges
    166
    
    Permissible Water Depth
    166
    
    Precautions When Traveling up or down Hills
    166
    
    Precautions on Slope
    167
    
    Method of Using Brakes
    167
    
    Prohibited to Keep the Door Open During Operations
    167
    
    Is Prohibited to Modify the Cab Glass in any Way that will Obstruct the View
    167
    
    Precautions for Blind Spots Caused by Cab Stay and Rops Stay
    168
  - Parking Machine
    168
  - Check after Stopping Engine
    169
  - Check after Finishing Work
    170
  - Locking
    170
  - Ripper Operation
    171
    
    Effective Method of Use
    171
    
    Digging up Boulders or Rockbed
    171
    
    Operating on Slopes
    172
    
    Method of Operating Pin Puller
    172
  - Operating Method for Ripping Operations
    173
    
    Basic Operating Method
    173
    
    Ripping by Cliffs
    174
    
    Ripping by Slope Faces
    174
    
    Digging up Boulders
    175
    
    Precautions When Ripping
    176
  - Work Possible Using Bulldozer
    178
    
    Dozing
    178
    
    Smoothing
    178
    
    Cutting into Hard or Frozen Ground or Ditching
    179
    
    Felling Trees, Removing Stumps
    179
    
    Pusher Operations
    179
  - Adjusting Posture of Work Equipment
    180
    
    Method of Angling Blade
    180
    
    Adjusting Tilt Amount
    182
    
    Adjusting Ripper
    184
    
    Adjust Angle of Blade Edge
    185
  - Tips for Longer Undercarriage Life
    186
    
    Operation Method
    186
    
    Inspection and Adjusting
    187
    
    Inspection and Repair
    188
- Transportation
  
  190
  - Loading, Unloading Work
    190
  - Precautions for Loading
    190
  - Method of Lifting Machine
    191
  - Precautions for Transportation
    192
  - Traveling on Roads
    192
  - Removal of Cab
    193
- Cold Weather Operation
  
  195
  - Precautions for Low Temperature
    195
    
    Fuel and Lubricants
    195
    
    Coolant
    195
    
    Battery
    196
  - After Completion of Work
    196
  - After Cold Weather
    197
- Long-Term Storage
  
  198
  - Before Storage
    198
  - During Storage
    198
  - After Storage
    198
- Troubleshooting
  
  199
  - After Running out of Fuel
    199
    
    Procedure for Bleeding Air
    199
  - Method of Towing Machine
    201
  - If Battery Is Discharged
    202
    
    Removal and Installation of Battery
    202
    
    Precautions When Charging Battery
    203
    
    Starting Engine with Booster Cable
    203
  - Other Trouble
    206
    
    Electrical System
    206
    
    Monitor Panel
    207
    
    Chassis
    208
    
    Engine
    209
- Maintenance
  
  211
- Guides to Maintenance
  
  212
- Outlines of Service
  
  215
  - Handling Oil, Fuel, Coolant, and Performing Oil Clinic
    215
    
    Oil
    215
    
    Fuel
    216
    
    Coolant and Water for Dilution
    216
    
    Grease
    216
    
    CARRYING out KOWA (Komatsu Oil Wear Analysis)
    217
    
    Storing Oil and Fuel
    218
    
    Filters
    218
  - Outline of Electric System
    218
  - Handling Hydraulic Related Equipment
    219
- Wear Parts List
  
  220
- Recommended Fuel, Coolant, and Lubricant
  
  222
  - Use of Fuel, Coolant and Lubricants According to Ambient Temperature
    223
  - Recommended Brands, Recommended Quality for Products Other than Komatsu Genuine Oil
    224
- Standard Tightening Torques for Bolts and Nuts
  
  225
  - Torque List
    225
- Periodic Replacement of Safety Critical Parts
  
  226
  - Safety Critical Parts
    226
- Maintenance Schedule Chart
  
  228
  - Initial 250 Hours Service (Only after the First 250 Hours)
    228
  - When Required
    228
Every 500 Hours Service 4

229
- Check before Starting
  255
- Every 250 Hours Service
  256
- Every 500 Hours Service
  
  265
  - Cartridge)
    265
  - Replace Power Train Oil Filter Element
    274
  - Wash Power Train Case Breather
    275
  - Lubricate Universal Joint
    276
  - Check Tightening Parts of Turbocharger
    277
  - Check, Clean Fuel Strainer
    277
  - Replace Charge Filter Element
    278
  - Check for Loose Rops Mount Bolts
    278
  - Cartridge)
    279
- Every 2000 Hours Service
  
  281
- Every 4000 Hours Service
  
  285
- Every 8000 Hours Service
  
  288

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