The is a highly efficient, wall-mounted gas combi boiler. It utilizes a sealed combustion chamber (hermetic design) and forced draft ventilation to provide both domestic hot water (DHW) and central heating.
If the pressure exceeds 3.0 bar, the safety valve will discharge water. Bleed water out of the system via a radiator bleed valve until the pressure drops back to 1.5 bar. 4. Error Codes and Troubleshooting
Ensure that only the radiators in rooms you are using are on.
Lambert Lx 24 Fi is a high-efficiency wall-hung gas boiler manufactured under the
The front interface of the Lambert Lx 24 Fi is designed for simplicity. Most versions feature: Lambert Lx 24 Fi Manual English
Integrated secondary plate heat exchanger for instant hot water
The Lx 24 Fi is a combi boiler, not a storage heater. It heats water on demand. If delay exceeds 30 seconds, check pre-heat mode (if available) or consider a secondary circulation system.
: The burner failed to ignite or the ionisation electrode could not detect a flame.
Lambert Lx 24 Fi is a wall-hung, non-condensing gas boiler manufactured by The is a highly efficient, wall-mounted gas combi boiler
: Shows real-time radiator temperature, domestic hot water temperature, active flame icons, and digital fault diagnostics.
Dual exchanger system (copper and brass core components)
Here is the text for a . Since Lambert is known for industrial engines (often used in pressure washers, generators, and pumps), this manual follows a standard small-engine format. If this is for a different type of product (e.g., a lawnmower, chainsaw, or lighting equipment), please clarify.
Verify that the system water pressure sits strictly between 1.0 and 1.5 bar. Bleed water out of the system via a
The front interface allows you to monitor boiler status, adjust temperatures, and reset system faults.
Lambert Lx 24 Fi Manual English: Installation, Operation, and Troubleshooting
Locate the black or blue circular plastic filling loop valve on the underside of the boiler chassis.