Step 7 · Final Verification

As a final quality check, look at the pressure gauge one last time after the locknut has been tightened. The act of tightening the nut can sometimes cause the adjustment bolt to turn slightly, which may alter the pressure. If the reading is still correct, your job is done. You can now unscrew the water pressure gauge from the faucet. If the pressure has shifted outside your target range, you will need to loosen the locknut and make one final micro-adjustment.

Tools and Materials

Orbit Pressure Gauge 91130Adjustable WrenchKNIPEX Heavy Duty Forged Steel 10 in. Pliers Wrench with Nickel Plating 86 03 250