## A.O. Smith Tankless Water Heater Temperature Adjustment
A.O. Smith tankless water heaters are designed to provide an endless supply of hot water on demand. They are a great way to save energy and money, and they can last for up to 20 years. However, one of the most common problems with tankless water heaters is that they can be difficult to adjust the temperature.
### How to Adjust the Temperature on an A.O. Smith Tankless Water Heater
There are two ways to adjust the temperature on an A.O. Smith tankless water heater:
1. Using the control panel
2. Using the remote control
Using the control panel
The control panel is located on the front of the water heater. It has a digital display that shows the current water temperature. To adjust the temperature, simply use the up and down arrows to scroll through the available temperatures.
Using the remote control
The remote control is a wireless device that can be used to adjust the temperature of the water heater from anywhere in the house. To use the remote control, simply point it at the water heater and press the up or down arrow buttons.
### Troubleshooting Temperature Adjustment Problems
If you are having trouble adjusting the temperature on your A.O. Smith tankless water heater, there are a few things you can try:
Check the batteries in the remote control. If the batteries are low, the remote control will not be able to send a signal to the water heater.
Make sure that the water heater is turned on. If the water heater is turned off, it will not be able to heat the water.
Check the water flow rate. If the water flow rate is too low, the water heater will not be able to heat the water properly.
Contact a qualified technician. If you are still having trouble adjusting the temperature on your A.O. Smith tankless water heater, you may need to contact a qualified technician.
### Safety Tips
When adjusting the temperature on your A.O. Smith tankless water heater, it is important to follow these safety tips:
Never touch the heating element. The heating element is very hot and can cause serious burns.
Do not adjust the temperature while the water is flowing. This can cause the water to become too hot and scald you.
Keep children away from the water heater. Children should not be allowed to adjust the temperature on the water heater.
### Conclusion
Adjusting the temperature on an A.O. Smith tankless water heater is a simple process. By following the steps in this article, you can easily adjust the temperature to your desired setting.