The LX 24 FI is more than just a TV box; it is a multimedia center.
The ECU (engine control unit) relies on a coolant temperature sensor (CTS). When hot, the sensor resistance changes. If the sensor is out of spec, the ECU thinks the engine is cold and floods the cylinder with fuel.
From the official instrukcia:
As the colder months approach, ensuring your home heating system is running efficiently becomes a top priority. If you have recently installed or are maintaining a Lambert LX 24 FI gas boiler, you likely understand the importance of having the right information at your fingertips.
Many users search for the "Lambert LX 24 FI instrukcia" to solve specific technical issues or simply to understand how to optimize their settings. In this post, we break down the key components of the instruction manual, where to find the "hot" topics in the documentation, and how to get your boiler running perfectly.
If the boiler’s display or LED indicates “hot” (over 95°C on flow sensor):
If you need the official “Lambert LX 24 FI instrukcia” in PDF format, search using the exact phrase “Lambert LX 24 FI manual PDF” + your language code (e.g., “ru” for Russian). For the “hot” problem, download the manual and check section 5 (Technical data) for NTC values and section 12 (Fault table). If the manual cannot be found, treat the boiler as a generic 24 kW condensing boiler and use a multimeter to test safety thermostats and sensors before replacing the PCB.
Lambert LX 24 Fi is a high-efficiency wall-hung combi boiler produced by
(part of the BDR Thermea Group). Designed for both central heating and domestic hot water (DHW), it features a closed combustion chamber and a digital LCD interface. Domino • დომინო Key Technical Specifications Power Output Efficiency : 93.6% (compliant with 92/42 CEE 3-star standards). DHW Flow Rate : 10.7 L/min at Components : Brass and copper heat exchangers, electric 3-way valve. Domino • დომინო Operating Instructions for Hot Water
To manage your hot water settings and ensure safe operation, follow these standard steps: System Preparation
: Ensure the gas valve is open and the electrical power is switched on. Adjusting Temperature
: Use the control panel buttons/knobs (indicated by a tap icon) to set your desired domestic hot water temperature. Pressure Check : The system pressure should ideally be between 1.0 and 1.5 bar
. If the pressure is too low, use the blue filling tap located on the bottom right to add water. Winter Protection
: The boiler has a built-in anti-frost function that activates if water temperature drops below 5 raised to the composed with power C , heating it back to 30 raised to the composed with power C www.kocaelikombiklima.com Common Troubleshooting Codes lambert lx 24 fi instrukcia hot
If your unit stops providing hot water, check the LCD for these specific error codes: Ignition Failure Check gas supply and press the Heating Sensor Fault Requires technical service to check the NTC sensor. DHW Sensor Fault The hot water sensor or its wiring may be damaged. Low Water Pressure
Add water using the blue filling loop until the gauge reaches 1.5 bar. Overheating
Ensure radiator valves are open; if persistent, contact a technician.
For detailed diagrams and installation guides, you can view the Baxi Lambert LX 24 Fi Manual on Scribd or the official Baymak Product Page Baxi Lambert LX 24 Fi | PDF - Scribd
Baymak Lambert LX 24 Fi is a dual-circuit, wall-mounted convectional gas boiler that has earned a reputation as a "budget workhorse" with a mix of high-efficiency specs and some notable reliability quirks. User Perspective & Performance
Reviewers and users often describe this model through two lenses: its impressive heating power and its susceptibility to technical "hiccups". Heating Muscle
: For its compact size, it punches above its weight, capable of heating areas up to Dual-Circuit Convenience : Users appreciate the double heat exchanger
(copper and brass), which allows it to provide central heating and domestic hot water simultaneously without a significant drop in performance. Quiet Operation : While technical specs list it around
, users find it relatively unobtrusive for indoor installation. The "Interesting" Catch: Reliability Reviews
While it is technically robust, community feedback highlights specific areas where it requires attention: The "Motherboard" Issue : A common thread in reviews (particularly from Sikayetvar ) mentions recurring electronic card (PCB) errors
, which can lead to heating interruptions if not maintained by a professional. Efficiency vs. Cost : Though it has a high combustion efficiency of
, some users in colder climates have reported "bill shock" if the manual controls aren't optimized for the home's insulation. Error Code 03
: This is one of the most searched "interesting" facts about this model; it typically indicates a pressure switch or flue gas problem that often requires a quick reset or sensor cleaning. Şikayetvar Technical Highlights Baymak Lambert LX 24FI 24 Kw Tam Yoğuşmalı Kombi - Cimri The LX 24 FI is more than just
Turn the knob to your desired temperature (standard comfort is usually between
The boiler will automatically ignite when you open a hot water tap in the house. 3. Central Heating Setup Locate the Heating Temperature Adjustment knob (typically marked with a radiator icon).
Set the knob to the "Winter" position (often indicated by a snowflake or radiator symbol). Adjust the temperature based on outdoor conditions (e.g., for mild weather, up to for very cold days). 4. Checking Water Pressure Check the built-in pressure gauge . The needle should ideally be between 1.0 and 1.5 bar If pressure is low (< 1.0 bar):
Locate the filling loop (small black or blue valve) at the bottom of the unit. Turn it slowly to add water until the needle reaches 1.2–1.5 bar, then close it tightly. 5. Common Error Codes & Troubleshooting
If the red "reset" light or an error code appears, try these steps:
Ignition failure. Check if the gas valve is open and press the button for 3 seconds. Flue/exhaust issues. Check the vent for obstructions.
Low water pressure. Refer to step 4 above to refill the system.
Overheating or pump blockage. Power the unit off and wait for it to cool before resetting. 6. Resetting the Device
To clear most temporary faults, turn the selector knob to the "R" (Reset)
position for a few seconds, then turn it back to the desired operating mode.
The Baymak Lambert LX 24 Fi is a wall-mounted hermetic gas boiler designed for both central heating and domestic hot water. Key Technical Specifications
Capacity: 21,300 Kcal/h (~24 kW) with a 93.6% efficiency rating. Domestic Hot Water (DHW): Provides 13.7 litres per minute.
Dual Circuit: Features a double heat exchanger system for improved comfort. The ECU (engine control unit) relies on a
Display: Digital LCD panel for tracking functions and diagnostics. Basic Operation Instructions
Temperature Settings: Central heating can typically be set between , while domestic hot water ranges from .
Pressure Monitoring: Ensure the system pressure is maintained between 1.2 and 2.0 bar. If pressure drops significantly, the unit may stop functioning.
Resetting the Boiler: If an error code appears (e.g., E03 for airflow issues), you can attempt a reset using the main control panel. Safety and Maintenance Lambert Lx 24 Fi Kombi Resetleme
I understand you’re looking for information about the Lambert LX-24 FI (likely a gas boiler or heating appliance) and the “hot — solid feature” indicator.
However, Lambert is not a major international brand (like Viessmann, Vaillant, or Baxi). It appears to be a regional or rebadged brand (possibly for Eastern European markets, such as Poland, Czech Republic, or Ukraine). The “LX-24 FI” suggests a 24 kW forced flue gas boiler.
Because official English manuals for Lambert products are rare, here is the most likely meaning of the “hot — solid” light/symbol based on standard boiler logic:
Q1: Where is the fuse for the cooling fan on LX 24 FI?
Q2: Can I run the Lambert LX 24 FI without a thermostat to keep it cooler?
Q3: The manual (instrukcia) says use "Liqui Moly 50/50" – can I use car antifreeze?
Q4: My LX 24 FI overheats only when tilling heavy soil – what is wrong?
Q5: Does "instrukcia hot" mean a hot version of the manual?
Following a structured schedule prevents most overheating issues.