To Next PageTo Next PageWhat to do if temperature overload thermostat frequently activates in my Immergas Boiler?
Frequent activation of the temperature overload thermostat can happen due to lack of water in the boiler, little water circulation in the system, or a blocked pump. Check that the system pressure is within established limits on the pressure gauge. Also, ensure that the radiator valves are not closed and that the pump is functioning correctly.
Why is the flame red or yellow in my Immergas NIKE STAR 24?
An irregular combustion with a red or yellow flame can occur when the burner is dirty or the boiler lamellar pack is blocked. Clean the burner or the lamellar pack to fix this.
What to do for poor water flow in Immergas NIKE STAR 24 Boiler?
Poor water flow can result from limestone (calcium and magnesium) buildup. Contact a qualified company for descaling e.g. Authorised After-Sales Technical Service. Descaling must be carried out on the domestic hot water side of the bithermal heat exchanger in accordance with good practice.
Why does the chimney safety thermostat frequently activate on my Immergas NIKE STAR 24?
Frequent interventions of the chimney safety thermostat are often due to obstructions in the fumes circuit or insufficient ventilation. Check the flue to resolve this.
How to stop my Immergas NIKE STAR 24 Boiler from producing condensate?
The boiler produces condensate because of obstructions of the chimney or flues with height or section not proportioned to the boiler or functioning at boiler temperatures that are excessively low. Make the boiler run at higher temperatures.
General| Power Output | 24 kW |
|---|---|
| Weight | 32 kg |
| Mounting | Wall-mounted |
| Maximum operating pressure | 3 bar |
| Gas connection | 1/2" |
| Type | Condensing |
| Fuel Type | Natural gas / LPG |
| Modulation range | 1:7 |
| Water connections | 3/4" |
Guidelines for optimal boiler placement, ensuring safety, efficiency, and accessibility.
Provides key physical measurements and connection points for the boiler.
Details the boiler's antifreeze function and minimum operating temperatures.
Information on the optional connection unit for hydraulic and gas systems.
Requirements and considerations for connecting the gas supply to the boiler.
Guidelines for connecting the boiler to the heating and domestic hot water systems.
Instructions for safe and correct electrical hookup, including earthing.
Details on optional accessories for controlling boiler operation remotely.
Requirements for air supply and extraction for safe boiler operation.
Guidance on flue gas evacuation, especially for branched flue systems.
Information on the importance and maintenance of the flue gas control device.
Procedure for filling the heating system with water and checking pressure.
Steps for safely starting up a new gas system connected to the boiler.
Procedures for initial boiler commissioning and checks by qualified personnel.
Details on the pump's speed regulator, operation modes, and status display.
Identification and description of the main internal components of the boiler.
Information on optional kits for system enhancement and maintenance.
Recommendations for annual servicing to maintain performance and safety.
Reiterates ventilation requirements for the installation room.
Crucial safety precautions for boiler operation, installation, and environment.
Explanation of the buttons, display, and indicators on the boiler's control panel.
Lists error codes, causes, and solutions for boiler malfunctions.
How to access and interpret boiler operating parameters and anomaly history.
Procedures for safely turning off the boiler and its supplies.
How to check and maintain correct system water pressure.
Instructions for draining water from the boiler and system.
Details on the antifreeze function and system protection against freezing.
Guidance on cleaning the boiler's exterior casing safely.
Procedures for permanently taking the boiler out of service.
Visual representation of the boiler's hydraulic circuit and components.
Schematic illustrating the electrical connections of the boiler and its components.
Common issues, causes, and solutions for boiler operational problems.
Steps and requirements for converting the boiler for different gas types.
Essential checks after gas conversion to ensure correct operation.
Procedures for adjusting boiler performance parameters like heat output.
Guide to setting various operational parameters via the PCB.
Explanation of the controlled ignition process for improved burner life.
How to use the function for checking combustion parameters.
Information on the electronic timer to prevent frequent burner ignitions.
Description of the function preventing the pump from seizing during inactivity.
Function to reduce heating temp when DHW circulation is detected.
How the system activates to prevent radiator freezing.
Details on the PCB's automatic self-diagnostic function.
Step-by-step instructions for safely removing the boiler casing for maintenance.
Comprehensive list of checks for annual servicing.
Information on gas flow rates and burner pressures for different outputs.
Technical data on flue gas analysis and temperatures at different outputs.
Comprehensive technical specifications and performance data of the boiler.
Explanation of the symbols and codes found on the boiler's data plate.
Specific technical data for combination boilers as per regulation.
Energy efficiency labelling and data according to EU regulations.
Guide for calculating energy efficiency for package fiche.
