Switches between OFF , SUMMER (hot water only), and WINTER (heating and hot water).
Although this article compiles key operational information, it does not replace the official user manual. Here are the best ways to locate it:
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To ensure the longevity of your Lambert Lx 24 Fi, an annual service by a certified gas engineer is highly recommended. During a service, the technician should: Clean the primary heat exchanger. Check the expansion vessel pressure. Inspect the flue for leaks or blockages. Test the gas valve settings and combustion efficiency.
24 kW (approximately 20,640 kcal/h), suitable for small to medium-sized apartments and houses. Lambert Lx 24 Fi Manual English
Marked with a tap icon; adjusts the Domestic Hot Water temperature for showers and sinks.
I was unable to locate a direct, official PDF or manual text for the in English through standard search results.
(a brand under the BDR Thermea Group). This 24 kW dual-circuit unit is designed for both central heating and domestic hot water (DHW) production, making it a standard choice for 3-4 bedroom family homes with up to 15 radiators. Lambert Lx 24 Fi Technical Overview Heating Power: 24 kW (suitable for areas up to 168 m²). Water Flow (DHW): 10.7 liters per minute at Build Quality:
If you need the full, downloadable , search for "Lambert Lx 24 Fi Manual PDF English" to locate the official manufacturer's guide. If you can tell me: What error code is appearing (if any)? What is the current pressure on the gauge? Switches between OFF , SUMMER (hot water only),
: No advanced digital programming interface on the base unit.
When an error occurs, the display shows ”E” followed by a number. Below are the most frequent codes, their meaning, and user-level solutions.
Adjusts the radiator water circuit temperature (typically 30∘C30 raised to the composed with power C 85∘C85 raised to the composed with power C
Exhaust gases are not venting correctly. Check the flue terminal for external blockages. A technician must check the fan or pressure switch. Central Heating NTC Sensor Fault This link or copies made by others cannot be deleted
Located usually at the bottom, this shows the water pressure in the heating circuit. Ideal pressure is between 1.0 and 1.5 bar when cold.
Tap water sensor failure. Hot water may fluctuate or stop heating. Low Water Pressure
When the boiler detects an operational anomaly, it cuts off the gas supply and flashes an error code on the LCD display. Error Code Cause Description Corrective Action Ignition failure or no flame detected Check gas supply valve; press Reset button. E02 Safety thermostat overheat limit reached Wait for boiler to cool down; check radiator valves. E03 Flue pressostat / Exhaust fan fault Check for flue blockages or fan electrical failure. E05 Heating circuit temperature sensor (NTC) fault Contact service technician to replace the sensor. E06 Domestic Hot Water (DHW) sensor fault Tap water sensor needs testing or replacement. E10 Low water pressure in the system Open the filling loop; raise pressure to 1.2 bar. 6. Routine Maintenance Requirements