Worcester Greenstar Danesmoor 18-25kW 2005 User Instructions
![Worcester Greenstar Danesmoor 18-25kW 2005 Boiler manual cover](/images/fCUTbvSHmgwCdFAXcSRUVUrx/thumbs/thumb175x175.webp)
To reset your Worcester Greenstar Danesmoor 18-25kW Boiler, locate the reset button on the control panel. Press and hold the button for a few seconds until the reset indicator light turns off. This should reset the boiler.
First, check the thermostat settings and ensure that they are set correctly. Then, verify that the boiler's power supply is on and that there are no error codes displayed. If the problem persists, it may require professional inspection to check for issues such as a faulty pump or blocked heat exchanger.
It is recommended to have your Worcester Greenstar Danesmoor boiler serviced annually by a qualified technician to ensure optimal performance and safety.
Unusual noises can be caused by air in the system, a faulty pump, or limescale buildup. Bleed the radiators to remove any trapped air, check the pump for proper operation, and consider using a descaling agent if limescale is suspected.
To increase the water pressure, locate the filling loop on your boiler system. Open the valves slowly until the pressure gauge reads between 1 and 1.5 bar, then close the valves. Ensure there are no leaks in the system before proceeding.
Frequent loss of pressure could be due to leaks in the system, a faulty pressure relief valve, or issues with the expansion vessel. Check for visible leaks and consult a professional to inspect the pressure relief valve and expansion vessel.
The recommended temperature setting for the Worcester Greenstar Danesmoor boiler is typically between 60-70 degrees Celsius for central heating and 50-60 degrees Celsius for hot water. Adjust according to your comfort and energy efficiency preferences.
To bleed a radiator, turn off your heating system and wait for the radiators to cool. Use a radiator key to open the valve at the top of the radiator. Release trapped air until water starts to drip, then close the valve. Repeat for each radiator.
If you smell gas, immediately turn off the gas supply, evacuate the area, and contact a qualified gas engineer or your gas supplier. Do not use electrical switches or devices that could cause sparks.
To improve energy efficiency, ensure your home is well-insulated, regularly service the boiler, install a programmable thermostat, and consider upgrading to a more efficient model if the current one is outdated.