Ultimate Guide to the TGC BC-90-1h Range Hood: Installation, Operation, and Manual Guide
Most BC-90-1H units use a 4-position DIP switch block inside a small cover near the output terminals. Typical settings are:
The display will flash to confirm and return to showing the current internal temperature.
Disclaimer: This guide is based on documentation for Towngas appliances valid as of 2024 and may vary slightly based on specific installation models. tgc bc-90-1h manual
: Used to precisely increase or decrease the water temperature.
: Grants control authority to the specific panel you are standing in front of (e.g., the bathroom). Temperature adjustments can only be made on the controller that holds active priority.
If you have recently purchased a TGC BC-90-1H battery charger or are responsible for maintaining a fleet of industrial or automotive batteries, you know that having the on hand is not a luxury—it is a necessity. This automatic, microprocessor-controlled charger is known for its robust performance across 6V, 12V, and 24V systems, but without the correct documentation, you might be missing out on its full potential. Ultimate Guide to the TGC BC-90-1h Range Hood:
Note: In many jurisdictions, gas appliance installation must legally be performed by a registered gas installer. Step 1: Preparing the Cut-out
According to Hong Kong’s Gas Safety Ordinance, gas appliance installations (including remote controller connections to gas water heaters) must be performed by a registered gas installation contractor. Do not attempt to install the remote controller yourself.
: This button allows the bathroom controller to take control of the water heater's settings. When the Priority Indicator : Used to precisely increase or decrease the
) under normal operation. Displays alpha-numeric fault codes if an operational error occurs.
This feature guide is based on the standard specifications for the TGC BC-90 series. Specific voltage inputs and safety protocols may vary based on the year of manufacture. Always consult the physical label on your specific unit or contact the manufacturer for definitive safety data.
The TGC BC-90-1H features an electronic digital thermostat panel on the front grill or inside the cabinet. The Control Interface
Keep children away from the cooking area during and immediately after use.
Press the button on the priority controller to power down the system. Wait roughly 30 seconds.