GUNSON G4008 Trakrite Wheel Alignment Gauge User Manual

Introduction

The GUNSON G4008 Trakrite Wheel Alignment Gauge is a precision instrument designed to accurately check the wheel alignment (toe-in/toe-out) of cars and light commercial vehicles. This manual provides essential instructions for the proper setup, operation, and maintenance of your Trakrite gauge to ensure accurate readings and prolong its lifespan.

Safety Information

• Always ensure the vehicle is on a flat, level, and grit-free surface before using the Trakrite gauge.
• Exercise caution when driving the vehicle over the gauge. Drive slowly and steadily.
• Ensure tires are inflated to the correct pressure as specified by the vehicle manufacturer before performing any alignment checks.
• Do not exceed the maximum wheel load capacity of 1 tonne per wheel for the Trakrite gauge.

Setup and Preparation

1. Inspect the Gauge: Before each use, check that the top plate of the Trakrite gauge moves freely. Ensure there are no obstructions or damage.
2. Prepare the Surface: Position the Trakrite gauge on a firm, flat, and grit-free level floor. Any unevenness or debris can affect accuracy.
3. Tire Pressure: Verify that the vehicle's tires are inflated to the correct pressure as recommended by the vehicle manufacturer. Incorrect tire pressure can lead to inaccurate alignment readings.
4. Zero the Pointer: Always set the pointer on the Trakrite gauge to zero before starting the alignment check.

Operating Instructions

The Trakrite gauge is designed for simple and quick wheel alignment checks. Follow these steps for accurate results:

1. Position the Gauge: Place the Trakrite gauge directly in front of one of the vehicle's front wheels. Ensure the gauge is centered relative to the wheel.
2. Drive Over: With the vehicle's wheels in their straight-ahead position, slowly and steadily drive the front wheel over the Trakrite gauge. The gauge is a roller bearing platform, allowing the wheel to pass over it smoothly.
3. Observe the Reading: As the wheel passes over, the pointer on the gauge will indicate the toe-in or toe-out measurement. The reading is taken when the wheel is fully on the gauge and the pointer has settled.
4. Interpret Results:
   • A reading of '0' indicates perfect alignment.
   • Readings to the left of '0' indicate toe-out.
   • Readings to the right of '0' indicate toe-in.
   • The gauge typically shows acceptable alignment limits. Refer to your vehicle's specifications for precise alignment tolerances.
5. Repeat for Other Wheel: Repeat the process for the other front wheel to get a complete alignment picture.

Maintenance and Care

• Cleaning: After each use, clean the Trakrite gauge to remove any dirt, dust, or debris. Use a soft cloth and mild cleaning solution if necessary. Ensure the roller bearing platform is free of grit.
• Storage: Store the gauge in a dry, clean environment, away from extreme temperatures and direct sunlight.
• Inspection: Periodically inspect the gauge for any signs of wear or damage, especially the moving parts and the pointer mechanism.
• Handling: Handle the gauge with care. While designed for durability, rough handling can affect its calibration and functionality.

Troubleshooting

• Inaccurate Readings:
  • Ensure the gauge is on a perfectly flat and level surface.
  • Check that tires are correctly inflated.
  • Verify the pointer was zeroed before use.
  • Ensure the top plate moves freely and is not obstructed by debris.
• Pointer Not Moving Freely:
  • Inspect for any foreign objects or grit lodged in the mechanism. Clean thoroughly.
  • Check for physical damage to the pointer or its pivot.
• Gauge Disassembly: The Trakrite gauge is designed with precision components. Avoid unnecessary disassembly. If parts become dislodged, carefully reassemble according to the internal design, ensuring the pointer mechanism functions correctly.

Specifications

Support and Contact

For technical assistance, spare parts, or further information regarding your GUNSON G4008 Trakrite Wheel Alignment Gauge, please contact the manufacturer:

Manufacturer: Tool Connection (EU)

Refer to the product packaging or the official GUNSON website for the most current contact details and support resources.