Always check the water temperature with your hand before stepping into the shower.
If an error occurs, the temperature screen will show a specific fault code (e.g., "11" for ignition failure) to help with troubleshooting. Operation Guide tgc bc-90-1h manual
Used to activate or shut down the water heater. Always check the water temperature with your hand
The BC-90-1H is a wired unit. If the screen is blank, ensure the main power to the water heater is on. The BC-90-1H is a wired unit
Use the arrow buttons to reach your desired heat. For safety, the system typically won't allow temperature changes while water is actually flowing at high temperatures.
Simply turn on your shower or faucet. The heater will ignite automatically. Safety and Maintenance
A red light illuminates when the temperature is set to 50°C or higher as a warning to prevent scalding.