**Tire pressure gauge**
**Model No.**: 0020-DP4X4
**Uses**:
* Suitable for measuring the pressure of truck tires, SUV tires, trailer tires, and car tires in general.
* *Push the valve button to release air to reach the desired pressure.*
* Length to easily reach all tires.
* The pointer holds the pressure reading until it stabilizes for an accurate reading.
**Instructions**:
1. **Remove the valve cap**: Remove the cap from the tire valve.
2. **Press the gauge**: Place the gauge firmly and firmly on the valve to get an accurate reading.
3. **Read Pressure**: Read the pressure on the gauge to get the desired measurement.
4. **Change tire pressure**: Set the pressure to the factory recommended condition.
5. **Replace the valve cover**: Replace the valve cover when finished.
**note**:
*For high accuracy, tire pressure should be checked when it is cold.
* Pressure increases as the temperature rises, and a tire may lose about one pound of pressure per month under normal conditions.
**alert**:
* **The tire pressure gauge** is a highly accurate instrument. Its copper tube is unaffected by temperature changes.
* Do not exceed the maximum required pressure. Dropping the gauge or shaking it violently may impair the measurement accuracy.