Bc-90-1h Manual — Tgc

A (often red) lights up or flashes if the water is set to 50°C or above . Fault Codes

However, I can guide you on how to approach finding or creating a manual for such a device:

Activates the water preheating function. 2. Basic Operation Guide Turning the System On/Off

: Fully open the main cold water supply valve and ensure water flows freely through the hot water tap.

Press the button to restart the system, then open a tap to verify if the fault clears. 🧼 Preventive Maintenance & Care Guidelines tgc bc-90-1h manual

| DIP 1 | DIP 2 | Battery Type | Max Voltage | |-------|-------|--------------|--------------| | OFF | OFF | Flooded Lead-Acid | 14.8V (12V) / 29.6V (24V) | | ON | OFF | AGM (Absorbent Glass Mat) | 14.4V / 28.8V | | OFF | ON | Gel Cell | 14.1V / 28.2V | | ON | ON | Lithium LiFePO4 (requires external BMS) | 14.6V / 29.2V |

Based on the official documentation, here is how to use the remote:

Press the "On/Off" button; the digital display will light up.

Adjustable water temperature for comfortable showering. A (often red) lights up or flashes if

This means another remote (like the kitchen controller) is currently controlling the heater. Press the priority button on the to regain control. The heater is not responding to the remote. Ensure the main power to the gas heater is on.

If you are using the charger professionally, print the safety section of the TGC BC-90-1H manual and keep it posted near your charging station.

Without the manual, you risk overcharging batteries (causing thermal runaway), undercharging (leading to sulfation), or voiding any remaining warranty.

: Increases or decreases target water delivery temperatures. Basic Operation Guide Turning the System On/Off :

Since we cannot reprint the copyrighted manual here, we have synthesized the most critical operational knowledge from service forums and technical datasheets for similar TGC units.

To get the most out of your TGC BC-90-1H, follow these expert tips:

If your home utilizes multiple remote controllers (such as one in the bathroom and one in the kitchen), check the . If it is dark, press the Priority button. The light will glow solid green, indicating that this controller can now set the temperature.

Ensure your BC-90-1H controller has (the Priority Indicator light must be on). Press the △ (up) or