
Using your GERCHWAY 200PSI 360° Tire Pressure Gauge is a breeze. Here's a simple guide to get you started: First, unscrew and remove the valve stem cap from your tire. Next, firmly attach the gauge's swivel chuck to the valve stem, ensuring a tight seal for an accurate reading. Hold the gauge steady until the pressure reading on the dial stops changing. Take note of the pressure displayed on the gauge. Compare this reading with the recommended tire pressure for your vehicle; this information is usually located on a sticker inside your driver's side door or in your owner's manual. If the pressure is below the recommended level, inflate the tire using an air compressor until it reaches the correct PSI. After inflating, recheck the pressure using the gauge and repeat the inflation process if needed. Finally, carefully detach the gauge from the valve stem and securely replace the valve stem cap. For further details and specific instructions, always consult the user manual that came with your GERCHWAY 200PSI 360° Tire Pressure Gauge.


