High Precision Automatic Cylinder Leak Tester Engine Pressure Gauge - Effortlessly Diagnose Engine Sealing Performance

OverviewUsage Method 1. ** Preparation ** : - Ensure tester and related accessories are complete. - Check whether the equipment is in good working condition. 2. ** Vehicle preparation ** : - Park the vehicle on a flat surface, turn off the engine, and ensure the safety of the vehicle. - Remove the spark plug to avoid danger when the engine starts. 3. ** Connection Tester ** : - Insert the cylinder leak tester connection tube into the spark plug hole of the cylinder to be tested to ensure a tight connection. 4. ** Start test ** : - Start the engine and pay attention to the tester's display. - Continuously observe the data, usually the test takes a few minutes. 5. ** Read results ** : - Determine the leakage of the cylinder according to the reading of the tester. In general, the lower the leakage rate, the better the cylinder seal. 6. ** Record data ** : - Record the test results of each cylinder for comparison and analysis. 7. ** Analysis Results ** : - Based on the test results, determine whether further repair or replacement parts are required. 8. ** Disassemble tester ** : - When the test is complete, turn off the engine, safely remove the tester, and reinstall the spark plug. 9. ** Cleaning equipment ** : - Clean the tester and accessories to ensure they are in good condition for next use. 10. ** Safety Precautions ** : - Ensure that safety specifications are followed throughout the testing process to avoid contact with high temperatures or moving parts.