Troubleshooting & Installation: Your Ultimate XY-FB Water Heater Manual Guide (also branded as
: Includes built-in leakage protection, dry-heating protection, and IPX4 waterproofing. Essential Usage Tips xyfb water heater manual
Use wiring with a cross-sectional area of at least 2.5 mm² . | | Temperature Knob | Rotate clockwise to increase heat
| Part | Function | | :--- | :--- | | | Shows real-time water temperature (°C/°F). | | Temperature Knob | Rotate clockwise to increase heat. | | Flow Control Dial | Adjusts water pressure output. | | Safety Lock Button | Prevents accidental temperature change (press & hold to unlock). | | Heating Indicator | Glows red when element is actively heating. | | EGO Thermostat | Internal auto-cutoff for overheat protection. | | | Heating Indicator | Glows red when
Use a pump to circulate white vinegar through the heat exchanger for about to dissolve mineral deposits. Safety First:
: Includes a memory function so you don’t have to reset the temperature every time it’s powered on.
