Tgc Bc-90-1h Manual Better Jun 2026

Confirm that the main domestic gas meter valve and the appliance supply stops are turned fully counterclockwise to the open position.

: Leave a minimum space of 50mm between the back of the fridge and the wall.

The is a high-performance industrial battery charger designed primarily for charging lead-acid batteries used in material handling equipment, such as forklifts, pallet jacks, and automated guided vehicles (AGVs). Unlike consumer chargers, the BC-90-1H is built for durability, efficiency, and safety in demanding warehouse environments.

When an internal sensor registers an anomaly, the BC-90-1H stops water heating operations immediately and flashes a two-digit error code on the display. Error Code Potential Root Cause Diagnostic Steps & Actions / 11 Gas Ignition Failure tgc bc-90-1h manual

If your home has multiple controllers (e.g., kitchen + bathroom): Press the button on the The priority indicator light will turn on.

: If you're unable to find the manual online, consider reaching out directly to the manufacturer's customer support. They can provide you with the manual or guide you on how to operate the device.

The BC-90-1H is available as an optional purchase for TGC water heater owners who want a second bathroom remote or who did not receive one with their original unit. Contact Towngas or a licensed gas appliance dealer in Hong Kong. Confirm that the main domestic gas meter valve

A key feature of the TGC BC-90-1H (a bathroom remote control for instantaneous gas water heaters) is its Priority Control

If you are starting up the unit for the first time or after a seasonal shutoff, use the following commissioning steps:

| Stage | Action | |-------|--------| | | Constant current (e.g., 8A) until voltage rises to ~14.4V (12V battery) | | Absorption | Constant voltage, current tapers down | | Float | Drops to ~13.6V, keeps battery full without overcharge | Unlike consumer chargers, the BC-90-1H is built for

Electronic pulse ignition (requires battery or mains connection). 3. Installation Guide

With priority established, tap the to modify heat delivery.

: On compatible systems, it includes a button to activate the pre-heating circulation function, allowing for instant hot water. www.towngasappliance.com Basic Troubleshooting Error Code 11

This device is part of a system that can support up to two bathroom remote controllers (model BC-90Q-1H) and one kitchen remote controller (model MC-90-1H). While the exact model number "BC-90-1H" is documented in official product specifications, some manuals and product listings refer to an equivalent model, , as the included accessory. Both refer to the core bathroom remote control function.