E9 on Worcester Bosch means it's overheating. According to Worcester Bosch, the EA 229 boiler fault relates to a loss of flame during operation. Try to rest the fault first by pressing and holding the rest button for 5 seconds. You have probably just done some maintenance work on a Worcester Bosch CDi, Ci, Si boiler, Greenstar or Junior Boiler (System, conventional and combination boilers affected) or associated heating system. Here is a list of potential error/fault codes and the action you'll need to take. Cause code: 264; Several years ago I had a GCH boiler installed by what I've now learned to be a complete cowboy (they are now out of business, you're welcome). #6 - Noisy Boiler/Boiler Kettling . This EA fault code is a common fault although there may not be an issue with your boiler. Posted on 22 Aug 2017. The most common fault codes for Worcester Bosch boilers Protect your Worcester Bosch Boiler We offer a variety of affordable care plans to cover your boiler & central heating systems. Alternatively contact other Gas Safe registered personnel for assistance. Very rarely though, there can be problems. After 15 minutes, the "chimney sweep" mode is automatically deactivated -H - Buderus boiler is in heating mode. Cause code: 281; Possible cause: Little or no water in the system – check pressure gauge and repressurise to 1 bar; C1: Airflow stopped during operation. You’ll be able to find the cause of the fault by referencing the fault code, in your owner’s manual. As its Saturday I can't get anyone to come and look at it and we have a new bor … Greenstar 12/15/18/24i System user manual 2009 – 2011; Greenstar 12/24i System user manual 2005 – 2008 Here is a list of the fault codes that occur for a Worcester Bosch locking error, most of these are fixed by the reset button with the exception of B7. Wondering what … EA faults Worcester boilers are the same faults as the British gas boilers ea fault, Worcester Bosch boiler ea fault and Bosch boiler ea fault once you understand what causes EA faults on one model you can apply the same fault finding technic on other worcester bosch boiler models. Worcester Bosch boiler fault codes help your engineer to diagnose problems quicker, so it’s important that you tell them the code when you arrange a call out. Worcester bosch boiler models, guides, comparison, parts, manual, drawings, troubleshooting Enter your mobile number below and we'll send the download link straight to your phone. The PCB has recognised that the system has little pressure, and therefore the pump is running dry. I think it's been out of action for nearly a - Answered by a verified Plumber -A - The machine is in the "chimney sweep" mode. Fault Codes Cause Codes If you’re looking to replace your Worcester Bosch oil boiler with a more efficient model, visit the Boiler Guide home of Worcester Bosch to find out the benefits and costs of all the units available in their oil and gas boiler ranges.. Common Worcester Bosch Boiler Problems In this article, I’ve researched & explored errors with Worcester Bosch boilers, answering some of the most common fault questions, telling you how you can reset the boiler & providing a full breakdown of the fault codes & what the suggested action for solving them should be. Fault Description System Behaviour; 226: Service tool has been connected in the blocking error history menu The Worcester EA fault code will give an indication of the problem. If your boiler display is showing a fault code, please feel free to use the tables below to help identify the issue. Worcester Bosch Boiler Manuals / Instructions. It may be a sign of a problem. Worcester Bosch Boiler Worcester bosch boiler models, guides, comparison, parts, manual, drawings, troubleshooting Worcester Greenstar 30CDi boiler fault code EA 227 It has recently introduced a new combined gas boiler Worcester Greenstar i, which is characterized by enhanced productivity, A-class energy performance and many other useful features. What does the EA 229 fault code mean on my Worcester Bosch boiler? In the case of Worcester boilers, their fault codes start with EA. Worcester Boiler EA Fault Code. Worcester Greenstar Classic CDi error code EA. Unfortunatelly it's usually bigger problem, lack of circulation caused by blockage on pipe/filter or faulty pump. Hi, I have a Worcester 30cdi boiler and its coming up with a code U9 on its display and we have no hot water or heating. Worcester Bosch boiler is displaying a C6 fault code. Pressing the reset button will be required to eradicate the fault. Warning: You're currently on an Android device, click the Google Play store button to be sent directly to the app. Worcester Bosch fault codes: blocking errors A1: Pump stuck or running in air. Choose Your Model of Worcester Bosch Boiler. This is an established flame that has been extinguished, rather than an unsuccessful ignition. Locking Error: If there is a locking error, there will be a flashing fault code as well as a warning triangle and a static cause code. Download a copy from our library, if your boiler is not listed Contact us and we will do our best to help you. What does this mean. Commonly, a noisy boiler is caused by either limescale build-up on the heat exchanger, or sometimes an airlock in the central heating pump.. (=) H - DHW unit 0A - Clocking active: the delay time has elapsed between the burner shutdown and start (service function 2.3b). The Worcester company is part of the Bosch Group. Worcester Boiler Now Stuck on HH hh -II- like symbol. Worcester are well regarded for their quality and their Greenstar i is combi boiler favourite amongst UK home owners. In the event of a fault, the status signal for the Baxi status button button will flash red. Some of the common ones are listed: H11, Hot water outlet sensor defect, hot water can still be delivered but with less control. Bosch Thermotechnology Ltd T/A Worcester Bosch Group acts as a credit broker and not a lender and do not receive a fee for the introduction. This week the boiler failed with EA 277 and my usual google-fu … Worcester Bosch Boilers. Worcester Bosch Group will introduce you to a Worcester Accredited Installer who is authorised and regulated by the Finance Conduct Authority who will broker the finance agreement. It might be also faulty sensor causing wrong indication or excess of air in main heat exchanger caused by faulty automatic air vent. When the ‘SE’ code comes up on the display, it is just a reminder that the boiler needs servicing. With over 15 years expertise servicing Bordon, Whitehill, Farnham, Aldershot, Camberley and the surrounding area. My boiler model is Worcester 37 CDI Greenstar. 8 Common Worcester Boiler Faults #1 – Blocked Condensate Pipe. Worcester Bosch Boiler Issues, Errors, and Fault Codes: When a Worcester Bosch boiler starts not to run as it should, it can be frustrating not knowing whether the fault is for you to fix or if it There are some checks you can do yourself to prevent the need to call out a boiler repair engineer. Worcester Bosch fault codes to look out for to signal whether you have a leak are EA338 or A281. If the code does not have an E prefix it is not a fault but a status at which the boiler is operating. A very quick and somewhat unusual post. The A1 281 fault code on a Worcester boiler refers to a pump that is either stuck, or that’s running but with air in the system. Have you noticed your Worcester Bosch boiler suddenly making strange noises? The HW is ranning fine but a code "-¦¦-" is displayed and keep flashing when I on the CH. Worcester Bosch fault codes. Blocking Error: If there is a blocking error, no data will be displayed but your boiler will stop operating. Boiler Make and Model: Worcester Bosch Greenstar 42CDi Classic Fault Code: An ‘SE’ code on the display? The code advises of a situation that will need some attention but is not a fault that will stop the boiler from functioning. If your Worcester Bosch boiler requires replacement, repair or diagnosis then please call us. Unfortunately, if the leak is within your boiler, there is a likelihood that there is a part that needs replacing. boilerPRO in Esher are Plumbing & Heating Engineers, servicing Surrey & South-West London, in all things Plumbing & Gas related. 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