JACO Superior Products JSP-004
JACO ElitePro Tire Pressure Gauge - 60 PSI Instruction Manual
Model: JSP-004
1. Introduction
Thank you for choosing the JACO ElitePro Tire Pressure Gauge. This manual provides essential information for the proper setup, operation, and maintenance of your new tire pressure gauge. Designed for accuracy and durability, this tool helps ensure optimal tire performance and safety.
What's Included:
- JACO ElitePro Tire Pressure Gauge (0-60 PSI)
2. Product Features
The JACO ElitePro Tire Pressure Gauge is engineered with several features to provide reliable and user-friendly operation:
- Certified Accuracy: Performance tested and calibrated within ANSI Standards (±1.5% middle scale) for precise readings without batteries.
- Durable Construction: Built from solid brass, protected by a shock-resistant gear-style rubber guard.
- HybridFlex Air Hose: Features a flexible, leak-proof air hose for a soft feel and superior strength.
- 360-Degree Swivel Chuck: Allows easy access to tire valves from any angle.
- Built-in Bleeder Valve: Enables pressure reduction in overinflated tires.
- Glow Dial Display: Large 2-inch dial with a 0-60 PSI single increment scale that glows in the dark for easy reading.
- Pressure Lock Feature: Readings lock in place until the pressure reset button is pressed.

Image: The JACO ElitePro Tire Pressure Gauge, showcasing its flexible hose, durable brass body, glow dial, and rubber protective cover.

Image: A close-up view highlighting the dual 360-degree swivel points on the gauge's hose and chuck for enhanced maneuverability.
3. Setup
The JACO ElitePro Tire Pressure Gauge requires no assembly or batteries. It is ready for immediate use upon unboxing.
Initial Check:
- Inspect the gauge for any visible damage from shipping.
- Ensure the dial reads '0' PSI before use. If not, press the bleeder valve button to reset the needle.
4. Operating Instructions
Follow these steps for accurate tire pressure measurement:
- Remove Valve Cap: Unscrew the valve cap from the tire's valve stem.
- Attach Gauge: Firmly press the chuck of the gauge onto the tire valve stem. You may hear a slight hiss of air; this is normal. Ensure a tight seal to prevent air leakage.
- Read Pressure: The needle on the gauge will move to indicate the tire's current pressure. The reading will lock in place even after removing the gauge from the valve stem.
- Adjust Pressure (if needed):
- To Decrease Pressure: If the pressure is too high, press the built-in bleeder valve button located on the brass neck of the gauge. Hold it down until the desired pressure is reached. Re-check the pressure as needed.
- To Increase Pressure: If the pressure is too low, use an air compressor to add air to the tire. Re-check the pressure with the gauge until the desired level is achieved.
- Reset Gauge: After taking a reading, press the bleeder valve button to reset the needle to '0' PSI for the next measurement.
- Replace Valve Cap: Screw the valve cap back onto the tire valve stem.

Image: Demonstrating the use of the JACO ElitePro Tire Pressure Gauge on a car tire, showing the flexible hose and easy connection.

Image: The gauge being used to check the pressure of a bicycle tire, illustrating its versatility across different vehicle types.
Video: An official demonstration of the JACO ElitePro Tire Pressure Gauge, highlighting its features and ease of use for accurate tire pressure measurement.
5. Maintenance
To ensure the longevity and accuracy of your JACO ElitePro Tire Pressure Gauge:
- Cleaning: Wipe the gauge with a soft, dry cloth after each use to remove dirt or moisture. Avoid using harsh chemicals or abrasive cleaners.
- Storage: Store the gauge in a clean, dry place away from extreme temperatures and direct sunlight. The rubber protective guard helps protect against impacts.
- Calibration: While the gauge is factory calibrated to ANSI standards, professional recalibration may be considered periodically for critical applications.
6. Troubleshooting
If you encounter issues with your tire pressure gauge, consider the following:
- Inaccurate Readings:
- Ensure the gauge is pressed firmly and squarely onto the valve stem to create a tight seal.
- Check if the gauge needle resets to '0' PSI when the bleeder valve is pressed. If not, the mechanism might be stuck or damaged.
- Air Leakage During Use:
- Verify the chuck is fully engaged with the valve stem.
- Inspect the hose and connections for any visible cuts, cracks, or loose fittings.
- Needle Not Moving:
- Ensure the tire has sufficient pressure for the gauge to register a reading.
- Check for obstructions in the chuck or hose.
For persistent issues, please refer to the warranty and support section.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | JACO Superior Products |
| Model Number | JSP-004 |
| Measurement Range | 0-60 PSI |
| Accuracy | Calibrated to ANSI Standards (±1.5% middle scale) |
| Material | Brass components, Rubber protective guard |
| Item Dimensions (L x W x H) | 6 x 3.5 x 1.5 inches |
| Item Weight | 9.9 ounces |
| Hose Length | Approximately 10 inches (HybridFlex) |
| Dial Size | 2-inch Glow Dial |
8. Warranty & Support
JACO Superior Products stands behind the quality of its products.
100% Lifetime Warranty:
The JACO ElitePro Tire Pressure Gauge is backed by a 100% Lifetime Warranty. If you experience any issues with your gauge, please contact JACO Superior Products for support.
Contact Support:
For warranty claims, technical assistance, or any questions regarding your product, please visit the official JACO Superior Products website or contact their customer service directly. Refer to the product packaging or the official website for the most current contact information.
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