How do I optimize water level and flush settings on my American Standard Edgemere 204AA toilet?

[AdelineLynn]

To fine-tune your American Standard 204AA Edgemere 2-piece toilet's performance, here's how to adjust water levels and flush settings: Water Level Adjustment: For single-flush models, locate the water level adjustment mechanism (often a float cup). Turn this mechanism to raise or lower the float cup until the water reaches the level indicated on the inside of the toilet tank. For dual-flush models, the process is similar; use the water level adjustment to position the float cup appropriately. Flush Valve Setting Adjustments: Without a liner in the tank, set the full flush to 2 and the lite flush to 2.5. Note: Deviation from these settings is not recommended, as it may impact flush efficiency. To Remove and Reinstall Flush Valve: Apply gentle downward pressure while twisting the flush valve to detach it from the bayonet fitting. To reinstall, reverse this process. Flush Buttons on Tank: Pressing both buttons simultaneously triggers a low-flush of 1.0 gal/flush (3.8 L/flush). Ensure the Lite Flush Button (with three dots) aligns with the blue actuator and the Full Flush Button (with nine dots) aligns with the white actuator on the flush tower. Troubleshooting: For any flushing issues, water level problems, or leaks, consult the troubleshooting section in your American Standard Edgemere 204AA toilet's manual for solutions.