Toyota 7HBW23 Pallet Truck Service Manual
170 pages · Publication 00700-CL340-08
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- Models
- 7HBW23
- Serial coverage
- 24501 and up
- Manual type
- Service Manual
- Pages
- 170
- Publication
- 00700-CL340-08
- Condition
- Brand new
What's inside
From the manual's own table of contents: 6 sections, 163 entries. See sample pages (PDF, 295 KB)
Section 1. How To Use This Manual3 topics
- Map of the Manual
- Manual Design
- START Page
Section 2. Safety10 topics
- Definitions
- General Safety
- Battery Safety
- Jacking Safety
- Fork Section
- Tractor Section
- Towing
- Welding Safety
- Static Precautions
- Figure 2-2. Anti-Static Kit With Wrist Strap and Mat
Section 3. Systems Overview14 topics
- Truck Model Identification
- Figure 3-1. Model 7HBW23 Pallet Truck
- Vehicle Specifications
- General Information
- Figure 3-2. Model 7HBW23 General Information
- Special Tools
- Programmable Maintenance Tool
- Service Key
- Theory of Operation
- Truck Starting
- Lift/Lower
- Direction/Speed Control
- Power Amplifier
- Electronic Tiller Arm Card (ETAC)
Section 4. Planned Maintenance4 topics
- Maintenance Guidelines
- Every Two Months or 250 Operating Hours
- Annually or Every 1500 Operating Hours
- Grease Fittings
Section 5. Troubleshooting47 topics
- How to Use This Chapter
- Electrical Troubleshooting Guidelines
- Checking for Shorts from Battery to Truck Frame
- Checking for Shorts from Components to Truck Frame
- Hydraulic Troubleshooting Guidelines
- Acceleration
- Arm Angle Switches
- Continuity
- Creep Speed
- Current Limiting
- Deceleration
- Emergency Reverse
- ETAC (Electronic Tiller Arm Card)
- Fault Codes
- Open Circuit
- Overvoltage Cutoff
- PIN-Key Code
- Short Circuit or “Short
- Speed Limiting
- Thermal Cutback (Power Amplifier)
- Tractor
- Truck Off Delay (Keypad only)
- Undervoltage Cutoff
- List of Electrical Symbols
- Control Handle Display and Programming
- Figure 5-4. Control Handle Display
- Special Truck Mode
- Hour Meter (H)
- Error Codes (E)
- Parameters (P)
- Display Part Numbers (Pn)
- Service Display
- Power Amplifier Fault Codes
- Programmable Maintenance Tool (PMT)
- Figure 5-8. Programmable Maintenance Tool
- Figure 5-9. Connecting PMT to Power Amplifier at J41
- Monitor Mode
- Faults Mode
- Information Mode
- Programmer Mode
- List of Troubleshooting Charts/Tables
- Troubleshooting Charts
- Hydraulic Symptom Tables
- Travel Symptom Tables
- Troubleshooting Flowcharts
- Symptom Tables: Lift/Lower System
- Symptom Tables: Travel (Forward/Reverse) System
Section 6. Component Procedures79 topics
- Alphabetical List of Components procedures
- Component Locator Photo
- Figure 6-1. Tractor Interior
- Battery
- Swing-out Battery Pack
- Maintenance-Free Batteries
- Battery Maintenance
- Tractor Covers
- Figure 6-4. Top Cover Removal (decals omitted)
- Power Cables
- Figure 6-5. Power Cables
- Wiring Harness
- Figure 6-6. Wiring Harness
- Main Harness Replacement
- Fuses
- Figure 6-10. Fuse/Circuit Breaker Location
- Circuit Breaker
- Test/Inspection
- Control Handle
- Control Handle Disassembly
- Control Handle and Stem
- Horn (H1)
- Figure 6-18. Horn Location
- Power Amplifier (A1)
- Figure 6-19. Power Amplifier Location
- Contactors
- Main Contactor (K10)
- Lift Motor Contactor (K30)
- Main Relay (K4)
- Inspection/Test
- Switches (General)
- Test/Inspection
- Main ON/OFF Switch
- Arm Angle Switches
- Lift-Limit Switch
- Key Switch (Optional)
- Drive Unit
- Transmission Assembly
- Transmission Housing Lubrication
- Drive Wheel
- Electromagnetic Brake
- Brake Disc Location
- Air Gap Adjustment
- Friction Disc Replacement
- Mechanically Releasing the Brake
- Cold Storage Stainless Steel Brake Plate Replacement
- Air Gap Adjustment
- Motors, General
- Drive Motor Brush Inspection
- Drive Motor Brush Spring Tension
- Motor Commutator
- Terminal Nuts
- Electric Motor Tests
- Drive Motor
- Figure 6-43: Drive Motor Brush Shield
- Pallet Forks and Load Wheels
- Load Wheels
- Load Wheel Pull Rod
- Carrier Frame Linkage
- Hydraulic Components
- General Guidelines
- Hydraulic Cylinder
- Hydraulic Solenoid
- Hydraulic Unit
- Hydraulic Reservoir
- Filter Screen and Inlet Tube
- Hydraulic Pump
- Lift Motor
- Hydraulic Fluid
- Adjusting Hydraulic Pump Pressure Relief Valve
- Cold Storage Conditioning
- Lubrication Equivalency Chart
- Torque Chart - Standard
- Torque Chart - Metric
- Decimal Equivalent Chart
- Standard/Metric Conversions
- Figure A-1. Electrical Schematic - Sheet 1 of 2
- Figure A-2. Electrical Schematic - Sheet 2 of 2
- Figure A-3. Hydraulic Schematic
Inside this manual
Real pages from this service manual (170 pages). Open the sample pages (PDF, 294 KB)
- Specifications, page 53: Definitions
- Troubleshooting, page 79: Troubleshooting Flowcharts
- Diagram, page 105: Wiring Harness
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the 7HBW23 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 170 pages
Quantity one is the manual described above.
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