Pressure dropped below safe limits. Use the filling loop to raise pressure to 1.3 bar. Lack of Water Circulation
Adjust the heating dial to your preferred temperature.
Natural Gas (G20) or LPG (G31) with appropriate injector conversion kits. Lambert Lx 24 Fi Manual English
24 kW (suitable for small to medium-sized homes)
A4: If the E10 code keeps reappearing after you have correctly pressurized the system, it suggests there is a water leak somewhere in the central heating circuit, or the expansion vessel may have lost its pressure. A professional should be called to investigate and repair the leak or recharge the expansion vessel. Pressure dropped below safe limits
Adjusts the tap water temperature, typically ranging from 35°C to 60°C. Mode Selector Switch: Configures the operational mode: Summer Mode: Only DHW (hot water taps) is active. Winter Mode: Both CH (radiators) and DHW are active.
Inspect and clean the primary heat exchanger and burner assembly. Check the integrity of all internal gas and water seals. Verify the expansion vessel charge pressure. Natural Gas (G20) or LPG (G31) with appropriate
3-star efficiency according to European Directive 92/42/EEC 2. Control Panel and User Interface
Turn on the main gas valve located on the piping infrastructure below the unit.