I hope this helps someone else, I have started to get heavy pluming from my boiler flew, Hi there Thank you, Your e-mail address will not be published. The Fix: Call a Worcester Bosch service engineer or an accredited engineer, who will be able to take a look at it for you. when your boiler fires up, this is usually a problem with the gas valve communicating with the fan speed. Continues for about 5- 6 times then goes to reset. 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 & … This 2107 video will show you how to change your current language. How to find the serial numbers on your GB142. Terms and Conditions If you have a prepaid meter, check it is topped up. The Cause: If you’re done all the usual checks (including checked the radiators for leaks and looked at the pressure relief valve without finding any faults), it could be the automatic air vent. Bosch mini-split heat pump installation from Midea. This page contains the information required to help repair and diagnose the fault codes being shown on the boiler display. The Cause: This is by far the most common problem we’re called out to, and it’s caused by the condensate pipe becoming frozen or blocked. I have a Worcester 37cdi boiler which makes a constant droning noise all the time even when the boiler is switched off , my kitchen is above the bedroom so as you can imagine it not pleasant at bed time , can you please help, My 24 i junior works well on the central heating raidiators but the hot washing water is only warm. Is it possible the fan has been fitted incorrectly or has disturbed the flue in some way? This videos teaches about the heat recovery package included in Bosch heat pumps. Greensted 38cdi, error code each showing, checked flue all clear, emptied condensate trap that was full, also condensate line outside seems clear, tried resetting boiler and tries to light as u can see the flame flicker a few times before going back out, checked gas from meter vent is coming in and seems fine, could this be a fault with the gas valve? You’ll be able to tell by taking off the plastic bottom panel and seeing if there is rusty water. Greenstar Wall Boiler: Installation and Service Manual (French) Download (PDF 5.6 MB) … Thank you. I am also having this problem? As before it ran ok for a week or two then started cutting out again .And so on. Worcester wiring guide Greenstar gas-fired boilers Page 15 Greenstar Ri Regular Cascaded boilers with low loss header NOTE A pump must be wired to each boiler for pump over-run to dissipate heat from within the boiler. Thanks for the advice, 28i junior was gurgling and vibrating, I emptied the condenser trap that was full of sandy water, I also noticed a small hole within the trap which I poked with a cotton bud and released another half litre of sandy water and bits of moth! Hello All, I would be grateful for your thoughts on a problem with my Greenstar 24Ri running a vented system with HW Cylinder, CH and UFH. The Fix: This is usually just a case of dropping the pressure, pulling out the retaining quick release pin, and replacing the air vent. Troubleshooting Videos. Hi we have recently had a greenstar i fitted. Greenstar 37 CDi showing EA when reset fires up makes strange noise runs on low flame but won’t go on full burn will run like this for 5 mins then goes back on EA. Explanation of the GB142 wiring schematic. Hi. The Greenstar boiler is available in both wall-hung and floor-standing models. All of the Worcester Bosch boiler range will come with a warranty. If you have a, , check it is topped up. . This video details the installation process for a Bosch TA geothermal heat pump. Call an experienced Worcester Bosch engineer, Worcester Bosch Greenstar boilers are very reliable, well-built boilers. Very rarely though, there can be problems. Model Brand Topic; Greenstar: Bosch Greenstar: This … Since approx April the CH & UFH have been off with HW timed for early morning / evening daily. If you have a faulty Worcester Bosch Greenstar boiler, follow, Remember, if you’re in any doubt, call an. It’s been suggested by a friend this is being caused by flue issues. We get an intermittent smell like gas/fumes coming from flue gas sample point. They outshine many other big boiler brands when it comes to their popularity, but why? Privacy Policy Whats the problem?,, John. How do you top up the water pressure if needed? Alternatively, your. my worchester bosch greenstar is 5 years old. 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