Komatsu MWL22-2A Forklift Truck Service Manual
Komatsu MWL22-2A Forklift Truck Service Manual - Image 2
Komatsu MWL22-2A Forklift Truck Service Manual - Image 3
Komatsu MWL22-2A Forklift Truck Service Manual - Image 4
Komatsu MWL22-2A Forklift Truck Service Manual - Image 5

Komatsu MWL22-2A Forklift Truck Service Manual

$40.00

  • Type Of Manual: Service Manual
  • Format: PDF
  • Size: 3.1MB
  • Number of Pages: 250
Category:

Description

  • Model List:

    • MWL22-2A Forklift Truck
  • 1. BYINTRO
  • 1.1. Introduction, Service Manual
  • 1.2. Contents, Section M
  • 1.2.1. Machine Information
  • 1.3. General Product Information
  • 1.3.1. Truck Presentation.
  • 1.3.1.1. Truck Side Views
  • 1.3.1.2. Intended Truck Application
  • 1.3.1.3. Prohibited Truck Application
  • 1.3.1.4. Truck Data
  • 1.3.1.5. Truck Dimensions
  • 1.3.1.6. Data Plate
  • 1.3.2. Main Components
  • 1.4. Inch and Metric (SAE) Fasteners
  • 1.4.1. Introduction
  • 1.4.2. Nomenclature, Threads
  • 1.4.3. Strength Identification
  • 1.4.4. Conversion of English and Metric Units
  • 2. BYBRAKE
  • 2.1. Parking Brake System
  • 2.1.1. Brake Theory of Operation
  • 2.1.2. Brake Adjustment
  • 2.1.3. Brake Shoe Removal / Installation
  • 2.2. Drive Wheel
  • 2.2.1. Removal
  • 2.2.2. Installation
  • 2.2.3. Tire Pressing Procedure
  • 2.3. Support/Swivel Wheel (Optional)
  • 2.3.1. Maintenance and Adjustments
  • 2.3.1.1. Caster Adjustment
  • 2.3.2. Troubleshooting
  • 2.3.2.1. Stabilizing Caster
  • 2.4. Fork Wheels
  • 2.4.1. Removal/Installation
  • 2.5. Steering
  • 2.5.1. Control Handle Head
  • 2.5.1.1. Removal
  • 2.5.1.2. Installation
  • 2.5.2. Driver Protection (Reverser) Assembly Replacement
  • 2.5.3. Direction Control Switches
  • 2.5.3.1. Removal
  • 2.5.3.2. Installation
  • 2.5.4. Raise, Lower, and Horn Switches
  • 2.6. Electrical Functions
  • 2.6.1. General
  • 2.6.1.1. Adjustable Settings
  • 2.6.1.2. References
  • 2.6.1.3. Key Switch S17 in the ON Position
  • 2.6.1.4. Operating Arm in Drive Position, S10, Brake Switch Closed
  • 2.6.1.5. Travel Request, Fork First
  • 2.6.1.6. Travel Request, Forks Trailing
  • 2.6.1.7. Reversing/Motor Brake Forks First Direction to Forks Trailing Direction
  • 2.6.1.8. Reversing/Motor Brake Forks Trailing Direction to Forks First Direction
  • 2.6.1.9. Reverser switch
  • 2.6.1.10. Lifting Forks
  • 2.6.1.11. Lowering Forks
  • 2.6.1.12. Horn
  • 2.6.1.13. Lift Interrupt
  • 2.7. Electrical Panel Components
  • 2.8. Electrical Symbols
  • 2.9. Electrical Schematics
  • 2.10. Battery
  • 2.10.1. Removal
  • 2.10.2. Installation
  • 2.10.3. Battery Maintenance
  • 2.10.3.1. Battery Inspection and Care
  • 2.10.3.2. Battery Exterior Cleaning
  • 2.10.3.3. Charging
  • 2.10.4. Storage
  • 2.10.5. Battery History Record
  • 2.11. Swing Out Battery Pack
  • 2.11.1. Battery Cable Routing Diagram
  • 2.11.2. Charger Diagram
  • 2.11.3. Troubleshooting
  • 2.11.3.1. Electrical Testing
  • 2.12. Battery Connector
  • 2.12.1. Location
  • 2.12.2. Inspection
  • 2.12.3. Installation
  • 2.13. Battery Controller/Hourmeter/ Lift Interrupt (Optional)
  • 2.13.1. General Information
  • 2.13.2. Electrical
  • 2.13.2.1. Voltage
  • 2.13.3. Battery Controller (BC)
  • 2.13.3.1. General Information
  • 2.13.3.2. Reset
  • 2.13.3.3. Key Switch
  • 2.13.3.4. Hourmeter
  • 2.13.4. Troubleshooting
  • 2.13.4.1. Battery Discharge Indicator (BDI)
  • 2.13.4.2. Hourmeter
  • 2.14. Battery Discharge Indicator/ Hourmeter
  • 2.14.1. General Information
  • 2.14.2. Electrical
  • 2.14.2.1. Voltage
  • 2.14.3. Battery Discharge Indicator (BDI)
  • 2.14.3.1. General Information
  • 2.14.3.2. Key Switch
  • 2.14.3.3. Hourmeter
  • 2.14.4. Troubleshooting
  • 2.14.4.1. Battery Discharge Indicator (BDI)
  • 2.14.4.2. Hourmeter
  • 2.15. Start/Stop Switches
  • 2.15.1. General
  • 2.15.1.1. Test/Inspection
  • 2.15.2. Master Control On/Off Switch (S21)
  • 2.15.2.1. Inspection
  • 2.15.2.2. Removal
  • 2.15.2.3. Installation
  • 2.16. Transistor Controller
  • 2.16.1. Basics Of Circuit Operation
  • 2.16.1.1. Control Features
  • 2.16.2. Maintenance
  • 2.16.2.1. Safety
  • 2.16.2.2. Cleaning
  • 2.16.3. Motor Circuit
  • 2.16.4. Control Circuit
  • 2.16.5. Troubleshooting Guidelines
  • 2.16.5.1. General
  • 2.16.6. Shorts to Frame Test
  • 2.16.7. Definitions
  • 2.16.8. Diagnostics and Troubleshooting
  • 2.16.8.1. Handset Diagnostics
  • 2.16.8.2. Troubleshooting
  • 2.16.8.3. Troubleshooting Chart
  • 2.16.8.4. Technical Specification
  • 2.16.8.5. Troubleshooting Chart Using Handset
  • 2.17. Transistor Controller Troubleshooting
  • 2.17.1. Troubleshooting Chart Index
  • 2.17.2. Troubleshooting Charts
  • 3. BYHYDRA
  • 3.1. Hydraulic System
  • 3.1.1. General
  • 3.1.2. Troubleshooting
  • 3.1.3. Schematic
  • 3.1.4. Description
  • 3.1.4.1. Lift
  • 3.1.4.2. Lower
  • 3.1.4.3. Relief Pressure
  • 3.1.5. Maintenance
  • 3.1.6. Lift Limit Switch
  • 3.1.6.1. Solenoid Operated Valve
  • 3.2. Lift Cylinder
  • 3.2.1. Cylinder Repair
  • 3.3. Battery Charger, Optima Pack
  • 3.4. Handset Operation
  • 3.4.1. Operating Modes
  • 3.4.2. Revert to Previous Settings
  • 3.4.3. Handset Self Test
  • 4. BYMAINT
  • 4.1. Technical Service Data
  • 4.2. Ordering Spare Parts
  • 4.3. Contents, Section P
  • 4.3.1. Planned Maintenance
  • 4.4. Introduction, Maintenance
  • 4.4.1. Jacking Truck Off The Floor
  • 4.4.1.1. Elevate Rear of Truck
  • 4.4.1.2. Elevate Either Side of Truck
  • 4.4.2. Lubricants
  • 4.4.2.1. Standard
  • 4.4.2.2. Corrosion
  • 4.4.3. Cold Storage
  • 4.5. Service Schedule
  • 4.5.1. Planned Maintenance Schedule
  • 4.5.2. Planned Maintenance Procedures
  • 4.5.2.1. Services Performed Daily or Every 8 Operating Hours
  • 4.5.2.2. Services Performed Monthly or Every 120 Operating Hours
  • 4.5.2.3. Services Performed Every 480 or 960 Operating Hours
  • 4.5.2.4. Services Performed Annually or Every 1440 Operating Hours
  • 4.6. Lubrication Chart
  • 4.7. Oil and Grease Specifications
  • 4.7.1. Approved Oils and Grease
  • 4.7.2. Grease Location Points
  • 5. BYMOTOR
  • 5.1. Pump Motor
  • 5.1.1. Mounting Points
  • 5.1.1.1. Removal
  • 5.1.1.2. Installation
  • 5.1.2. Pump Repair
  • 5.1.2.1. Disassembly
  • 5.1.3. Inspection and Troubleshooting
  • 5.1.3.1. Drive End Head
  • 5.1.3.2. Commutator End Head
  • 5.1.3.3. Bearings
  • 5.1.4. Brush Inspection
  • 5.1.4.1. Brush Replacement Determination
  • 5.1.4.2. Replacement Procedures
  • 5.2. Drive Motor
  • 5.2.1. Mounting Points
  • 5.2.1.1. Drive Motor Brush
  • 5.2.1.2. Drive Motor Removal
  • 5.2.1.3. Drive Motor Installation
  • 5.2.2. Component Repair
  • 5.2.2.1. Motor Disassembly
  • 5.2.3. Motor Inspection
  • 5.2.3.1. External Motor
  • 5.2.3.2. Brush and Commutator
  • 5.2.3.3. Bearings
  • 5.2.3.4. Armature Electrical Check
  • 5.2.3.5. Frame and Field Service Recommendation
  • 5.2.3.6. Assembly/Testing
  • 5.3. Transmission
  • 5.3.1. System Description
  • 5.3.2. Troubleshooting
  • 5.3.3. Transmission Mounting
  • 5.3.3.1. Wrap Around Bumper
  • 5.3.3.2. Guards
  • 5.3.3.3. Removal
  • 5.3.3.4. Installation
  • 5.3.4. Transmission Repair
  • 5.4. Warning Symbols
  • 5.4.1. Warning Levels
  • 5.5. Prohibitory Symbols
  • 5.5.1. Ordinance Symbols
  • 5.6. Contents, Section S
  • 5.6.1. Service Instructions
  • 5.7. Chassis/Lift Frame
  • 5.7.1. Pull rod
  • 5.7.1.1. Removal
  • 5.7.1.2. Inspection
  • 5.7.1.3. Installation
  • 5.7.2. Carrier Frame Bushings
  • 5.8. Inspection Covers
  • 5.8.1. General Information
  • 5.9. Driver Controls
  • 5.10. Decals
  • 5.10.1. Decal with Protective Sheet
  • 5.10.2. Decal without Protective Sheet
  • 5.11. Motor Maintenance Schedule/ Troubleshooting
  • 5.11.1. General Information
  • 5.11.2. Operating Conditions
  • 5.11.3. Troubleshooting
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