Komatsu MPF15-1A Forklift Truck Service Manual

Description

• Model List:
  • MPF15-1A Forklift Truck

• 1. BVINTRO
• 1.1. Introduction, Service Manual
• 1.2. Introduction, Service Manual
• 1.3. Contents, Section M
• 1.3.1. Machine Information
• 1.4. General Product Information
• 1.4.1. Presentation of the MPF151A
• 1.4.2. Main Components
• 1.5. Inch (SAE) and Metric Fasteners
• 1.5.1. Introduction
• 1.5.2. Nomenclature, Threads
• 1.5.3. Strength Identification
• 1.5.4. Conversion of Metric and English Units
• 2. BVELECT
• 2.1. Electrical System with TX and TT Card
• 2.1.1. Electrical Schematic Part 1
• 2.1.2. Electrical Schematic Part 2
• 2.1.3. Basics Of Circuit Operation
• 2.1.4. Control Features
• 2.1.5. General Maintenance Instructions
• 2.1.6. Troubleshooting Instructions
• 2.2. Battery Controller / Hourmeter / Lift Interrupt
• 2.2.1. General Information
• 2.2.2. Electrical
• 2.2.3. Battery Controller (BC)
• 2.2.4. Troubleshooting
• 2.3. Dash Display
• 2.3.1. General Information
• 2.3.2. Location
• 2.3.3. Operational Checks
• 2.3.4. Status Codes
• 2.4. EV100 LX Control Status Codes
• 2.5. SCR Component Checks
• 2.5.1. Main Logic Card
• 2.5.2. Capacitor 1C
• 2.5.3. Contactors Forward, Rearward, 1A, Power Steering, and Pump
• 2.5.4. Potentiometer in Accelerator
• 2.5.5. SCRs (1REC, 2REC, 5REC)
• 2.5.6. Rectifiers (3REC, 4REC, Diode Blocks)
• 2.5.7. Thermal Protector (TP)
• 2.5.8. Filter Block (23FIL, etc.)
• 2.5.9. Filter Block (23FIL, etc.)
• 2.5.10. Choke and Reactor T3T4
• 2.5.11. Replacement of EV100 Components
• 2.5.12. Instructions EV100 Plugs
• 2.6. Direction Contactor
• 2.6.1. General Information
• 2.6.2. Remove / replace contact tips
• 2.7. Speed Contactor
• 2.7.1. General Information
• 2.7.2. Disassembly
• 2.7.3. Assembly
• 2.8. Electrical System Troubleshooting
• 2.8.1. Control Circuits and Power Circuits
• 2.9. Electrical System Troubleshooting Charts
• 2.10. Pump Contactor
• 2.10.1. General Information
• 2.10.2. Disassembly
• 2.10.3. Assembly
• 2.11. Steering Pump Contactor
• 2.11.1. General Information
• 2.11.2. Disassembly
• 2.11.3. Assembly
• 2.12. EV100 Handset Operation
• 2.12.1. General Information
• 2.12.2. Purpose
• 2.12.3. Operation
• 2.12.4. Function SetUp Procedures
• 2.12.5. Description and Location
• 2.12.6. Function Numbers for Controllers
• 3. BVHYDRA
• 3.1. Hydraulic System
• 3.1.1. Hydraulic Schematic
• 3.1.2. General Information
• 3.1.3. Maintenance
• 3.1.4. Adjustments
• 3.2. Hydraulic Troubleshooting
• 3.2.1. Troubleshooting Chart
• 3.3. Lift Pump Assembly
• 3.3.1. Shimming Mast on Truck.
• 3.3.2. Two Stage Mast
• 3.4. Mast, 3 Stage
• 3.4.1. Shimming Mast on Truck.
• 3.4.2. Three Stage Mast
• 3.5. Lift Cylinder, 2 Stage
• 3.5.1. Cylinder Repair
• 3.6. Freelift Cylinder, 3 Stage
• 3.6.1. Freelift Cylinder Repair
• 3.7. Staging Cylinder, 3 Stage
• 3.8. Micro 70 Wire Guidance Important Information
• 3.8.1. Powering Up
• 3.8.2. Powering Down
• 3.9. Micro 70 Wire Guidance
• 3.9.1. Electrical Schematic Part 1
• 3.9.2. Electrical Schematic Part 2
• 3.9.3. Electrical Schematic Part 3
• 3.9.4. Electrical Schematic Part 4
• 3.9.5. Cautions and Warnings
• 3.9.6. Operation Information
• 3.9.7. Component Function and Relationship
• 3.9.8. Truck Set Up On Site
• 3.9.9. Troubleshooting Information
• 3.9.10. Troubleshooting Charts
• 4. BVMAINT
• 4.1. Technical Service Data
• 4.2. Ordering Spare Parts
• 4.3. Introduction, Maintenance
• 4.3.1. Safe Jacking Procedure
• 4.4. Service Schedule
• 4.4.1. Planned Maintenance Schedule
• 4.5. Planned Maintenance Procedures
• 4.5.1. Services to be performed daily or at each 8 hour operating shift
• 4.5.2. Services to be performed monthly or every 250 operating hours
• 4.5.3. Services to be performed annually or every 1200 operating hours
• 4.6. Lubrication Chart
• 4.7. Oil and Grease Specifications
• 4.7.1. Approved Oils and Grease
• 4.8. Contents, Section S
• 4.8.1. Service Instructions
• 4.9. Inspection Covers
• 4.9.1. Removal Of Plastic Dash Panel
• 5. BVMOTORS
• 5.1. Drive Motor
• 5.1.1. General Information
• 5.1.2. Operating Conditions
• 5.1.3. Troubleshooting
• 5.2. Drive Motor 24 Volt
• 5.2.1. Component Repair
• 5.2.2. Inspection and Troubleshooting
• 5.2.3. When changing brushes
• 5.3. Drive Motor 36 Volt
• 5.3.1. Component Repair
• 5.3.2. Inspection and Troubleshooting
• 5.3.3. When Changing Brushes
• 5.4. Transmission
• 5.4.1. System description
• 5.4.2. Troubleshooting
• 5.4.3. Removal
• 5.5. Transmission Disassembly Assembly
• 5.5.1. Disassembly
• 5.5.2. Installation
• 6. BVSAFETY
• 6.1. Standard Codes
• 6.2. Warning Symbols
• 6.2.1. Warning Levels
• 6.3. Prohibitory Symbols
• 6.3.1. Ordinance Symbols
• 7. BVSTEER
• 7.1. Torque Generator
• 7.1.1. Disassembly
• 7.1.2. Assembly
• 7.2. Steering System Pump
• 7.2.1. General Information
• 7.3. Steering System
• 7.3.1. General Information
• 7.4. Stabilizing Caster Spring Loaded
• 7.4.1. Removal
• 7.4.2. Inspection
• 7.4.3. Disassembly