Greenstar Comfort I RF Wireless Thermostat 7733600001

Product Information

Engineers might be able to move the receiver to a better spot so that your central heating works better. Each part is required for the connection of the boiler to take place. A21 error code could indicate that one or more are damaged. A room thermostat controls the heating in your home. If the room's temperature drops below your chosen temperature, the thermostat will switch on. Once the room has reached the chosen temperature, the thermostat will turn the heating off, preventing overheating and reducing energy consumption. This can help reduce your home's energy consumption.

Most people place it in their living rooms as this is where most of their time. It should be kept out of direct sunlight, near heat sources or in areas that can affect temperature. The process will be the same for most models. If you cannot locate an opening on the thermostat’s manual you may want to consult it. The boiler could be located in an unusual place such as your garage, attic, or basement. It is possible that the receiver is too far away from the thermostat.

Greenstar Comfort I RF Installation and Operating Instructions

Sometimes parts can be repaired or replaced. The thermostat and receiver are likely to need to be replaced if a complete replacement is required. This happens when your thermostat registers lower temperatures than what you have set. They are usually placed in areas you spend the most time. The method used to accomplish this depends on the model. These steps can be used for most Worcester Bosch thermostat models. When installed by a Worcester Bosch Accredited Installer with a Greenstar System Filter. The Greenstar 1000 and Greenstar 2000 guarantee is available as standard to both Excelerate members and non-WAI's, when fitted with any brand of system filter. Terms and conditions apply. You might be able to move the thermostat without moving it so that it is possible to move the thermostat closer or ensure that it is not used during heating. When to Call an Engineer

This is a common fault that can be easily repaired by DIY without spending a lot of money. Any work on the boiler or final connection of water pipes must be done by a Gas Safe registered engineer. This is most likely due to low RF signal strength. However, you should be able to remove the Worcester boiler error code by yourself

Turn the knob to select ON or OFF, if ON is selected the Programmer will automatically adjust the time in conjunction with daylight savings time Worcester Bosch refers to this code as “Loss of RF Signal”. Radio frequency refers to the way that a thermostat wirelessly communicates to the boiler to inform it when to turn off. The boilers have a temperature sensor inside that tells it how hot or cold it’s in a given room.