AquaSource Tub Shower Faucet 0309693 Directions

Remove the hot water faucet handle. Ensure that the faucet is set to the “Off” position. Remove the center cap on the faucet handle and use the Allen wrench to unscrew the handle from its base. Set both pieces aside somewhere safe.

Examine the inner workings of the faucet handle. Look for the red plastic circle that surrounds the faucet handle like a sleeve. Using needle-nose pliers, pull this red circle straight toward you. The red plastic should slide out easily if the AquaSource faucet is set to the off position. Stop pulling when you experience serious tension.

Using a screwdriver, adjust the red plastic by turning it clockwise or counterclockwise. If you want to limit the amount of hot water further, turn the part clockwise. Turning the red disc counterclockwise will set the faucet to a warmer temperature. When finished, snap the red disc back into place by pressing down on it.

Replace the faucet handle and protective cap and turn the water on. If the temperature is not as hot or as cool as desired, repeat the process and adjust the system further.