In the quiet, steam-filled corner of a Hong Kong apartment, the TGC BC-901H (often referenced as the
: If the heater hasn't been used for over a week, run the hot water for at least one minute to flush the pipes before use. www.towngasappliance.com For complete official documentation, you can refer to the TGC User Instructions provided by Towngas Appliance www.towngasappliance.com Are you seeing a specific error code on your remote display that you need help deciphering? tgc bc901h manual
High Temperature Indicator: A red light illuminates when the water temperature is set to 50°C or higher to warn of potential scalding. In the quiet, steam-filled corner of a Hong
On/Off Button: Used to start or shut down the heater. When activated, the temperature display and operation indicators light up. On/Off Button : Used to start or shut down the heater
Official Website: You can find digital versions of general user instructions for compatible heaters on the Towngas Appliance Download Page.
| Error Code | Meaning | Solution | | :--- | :--- | :--- | | Err 01 | Reverse polarity | Swap the clamps. Red to positive, black to negative. | | Err 02 | Battery voltage too low (< 2V) | Battery may be dead; attempt a bypass or replace battery. | | Err 03 | Short circuit | Check for bare wires touching. Unplug and inspect cables. | | Err 04 | Over-temperature | Let the unit cool for 30 minutes. Clear vents. | | Err 05 | Battery voltage too high | Check if you selected the wrong voltage (e.g., 12V battery on 24V setting). | | F01 | Internal fuse blown | Replace fuse (see manual for rating) or return for service. |