It can also restart by itself - but only sometimes. ... Hello. Gas safe engineer attended and replaced thermistor, plate to plate and checked everywhere else for signs of problems. boiler can work OK for days and then cuts out, other times it … Worcester Greenstar HE Troubleshooting Table Worcester Bosch Greenstar Utility Check out the Worcester Greenstar Utility fault finding tables below to diagnose your boiler's issue. P.S. By Hannah August 31, 2019 Boiler Fixing , Combi Boiler 0 Comments The combination boilers are designed to be an all in one unit which produces hot water for taps and central heating in order to cut down the use of storage tanks or cylinders, thus occupying the least space required to house the boiler. This in turn was shorting the 2 connections to … boiler fires up for 30 seconds, then cuts out, then after 1 minute fires up for 30 seconds and so on. hi Andrew the water temp is ok plenty of hot water until the boiler cuts out, the boiler does not start up again until I press the reset button. Worcester bosh boiler 7 months old keeps cutting out fault says ignition lock out. I have a Worcester 240 RSF combination boiler, Had it installed in 1993. Pilot is still lit, room stat is call ... worcester 24i rsf keeps cutting out after running a few minutes then re-ignites then cuts out again, please can anyone help solve the problem. It cost so much because of the old age of my boiler. Why Boiler Pressure Rises. On the off chance you do experience a power cut – it might not be your whole area, just your home! When the boiler locks out it will automatically cut off the oil supply as part of the safety mechanism. Nov 26, 2020 #1 I have a Glow.Worm 30HXI boiler running on LPG. My boiler does a similar thing. The boiler cut out and that is when he said, oh you do have a problem. After 4 visits by WB engineers they eventually all agreed it was an incorrectly fitted condensation drain pipe that was causing a water backup and an EA code which cuts out the boiler. I cantacted the accredited WB fitter to be told work only guaranteed for 12 months. Discussion in 'Plumbing and Central Heating' started by swiftgti, 17 Oct 2011. swiftgti. Hi. 1 of 2 Go to page. 3,032 satisfied customers. 91 posts 4 March 2011 at 1:06PM edited 30 November -1 at 12:00AM in LPG, Heating Oil, Solid & Other Fuels. As a pump is used to move water around the central heating system, if it is not working properly, then hot water could just stay in the boiler rather than be moved around the system. I hope someone can help me please. If you have oil and you are still suffering with a boiler lockout, try resetting the boiler. However, we sometimes come across cases where people have been without heat unnecessarily because they were unaware that they could reset their boiler or were afraid that … A faulty motorised valve, so the boiler continues to run when even when it's not timed to. 1; 2; Next. Joined: 29 Sep 2003 Posts: 5,580 Location: Newcastle upon Tyne. Next Last. Worcester Bosch Boiler Keeps Shutting Down. 3 and a half years old. Rad gor hot , The boiler cut out after 30 minutes. Get your fixed price. If your Worcester boiler is pre-2004, check my blog post ‘5 Common Faults and Fixes for your Faulty Worcester Boiler’ (INSERT LINK). The Worcester Bosch 25Si Compact has now taken over and replaced the Greenstar Si combi boiler. Low water pressure . No Green Light: Burner on Indicator The green light on a Worcester RI indicates the burner is operating. Follow the table from top to bottom to help you identify the issue then you can find the corresponding replacement part. Previously I was getting E9 display code but after res … read more. By Evan, ... As above, could be a few things. Reaction score 2. Looking outside, you can see if streetlamps are on around you (if it is dark outside), or if your neighbours have power. I have a problem with the oil … Post by Saloe » Sun Nov 21, 2010 3:35 pm. Worcester Bosch Boiler Keeps Shutting Down. I have got a Worcester grenstar 27cdi combi boiler and can't get any hot water. Followers 1. I have turned taps at bottom and pressure is just under 2. You will only cut off the supply of water to the tanks, cylinders and taps. Boiler 38dci fitted 4.5 years ago still under warranty. It’s best to consult your boiler manual for how to do this but it is usually as simple as pressing a button. Faulty Pump If your boiler's pump is faulty, then it can cause your boiler to switch off. Andrew Smith. Check out our top picks from Worcester Bosch’s Combi Boiler range: Worcester Bosch 25Si. Is it something simple? Low water pressure is another common reason why a central heating boiler may cut out. Worcester Danesmoor 26/32 keeps cutting out? … read more. Home Boiler Fixing How to turn off hot water supply combi boiler? Is it safe to turn the water off at the stop cock? We fit new boilers from £1,695, all over the UK, within 24 hours. The problems started when it went into lockout mode. Why does my oil fired boiler keep cutting out? Combi boiler cutting out while running hot water. General Manager. Hi there, We have the above named boiler and have had 2 WB technicians in this week to look at it and neither of them have managed to fix the problem; In total they have replaced the air pressure valve, 3 circuit boards and the thermistor (I think). This seems to happen most frequently first thing in the morning, when cold. Discuss LPG Boiler cutting in/out too frequently when heating water only in the Central Heating Forum area at PlumbersForums.net. Vocational, Technical or Trade Scho. 4 March 2011 at 1:06PM edited 30 November -1 at 12:00AM in LPG, Heating Oil, Solid & Other Fuels. my boiler keeps cutting out when i put hot water on. Likewise, should the green light be on on a Worcester boiler? All was well until recently hot water cuts out after 3 mins then keeps clicking trying to re-ignite whilst in the middle of a shower bath etc get freezing water. Same happens with central heating, it will run for 20 mins then cut out and wont reset. Hi again This time I'm hoping someone can help solve the mystery as to why my boiler keeps cutting out. Worcester 28i Junior - Cutting out after few minutes. Get your new boiler today and get up to 12 years guarantee for that extra peace of mind. To help to determine what the actual problem is, you’ll need to figure out if your boiler pressure is rising, or it’s simply set too high. The Worcester 25Si compact combi boiler is suitable for a small to medium home with one bathroom. I have a Worcester Junior Greenstar 24i. This can trigger your boiler to cut out. 5 replies 24.4K views raphaelangelo Forumite. If your boiler's pump is faulty, then it can cause your boiler to switch off. High boiler pressure = Not good. However, after 30 - 40 minutes, the boilers cuts out and then starts cycling on and off. Worcester Bosch Fault Code EA. Thawing the pipes and then insulating, however, will prevent this from happening frequently. Common fault 1: Low boiler pressure 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 . Go. Turns out we were just about out of oil and have since had the tank refilled. I had a similar issue with a villa not and took me a while to figure it out. A boiler pressure that rises, is likely a completely different problem to heating systems that have a stable boiler pressure that is simply too high. Worcester Bosch Combi 350 Boiler keeps cutting out...? Worcester boiler hot water cuts out. Worcester Heatslave Combi 15/19 boiler keeps cutting out? Have phoned the company that fitted it and they charge a £45 diagnostic charge so any help before I have to resort to that would be appreciated. R. rhino666. Can anyone help with my boiler issue. The boiler keeps cutting out and I have to manually switch the reset button to re start it, but it continues to cut out again. Turned out to be a perished seal on main heat exchange which caused a drip when system was hot. I have a Worcester 240 boiler that keeps cutting out constantly whether it is during the central heating cycle or just when I turn on the hot water tap. Low boiler pressure = Not good. Hi all When I run a hot tap the combi boiler fires up and heats the water. Show only OP | 31 May 2015 at 14:51 #1. mrochester. i.e. This page contains the information required to help repair and diagnose the fault codes being shown on the boiler display. I have a two year worcester boiler (just out of warranty:rolleyes:) when I turn it on the blue light is on but the green light only comes on for about 10 seconds before going out. It'll run the CH for 5 minutes, then turn off for 5 minutes, repeat. If boilers didn’t come with a host of sensors and controls, it might indeed damage your boiler if you turned it on with no water to heat up. As a pump is used to move water around the central heating system, if it is not working properly, then hot water could just stay in the boiler rather than be moved around the system. Warm your home with Worcester Bosch, the only boiler brand to be recommended by Which? Hi, my boiler has an intermittent lock out, if I wait 15-30 mins after a cut-out and use the reset button it will fire-up and work as expected, the cut-out seems to be totally random, i.e. Oil Boiler gone off, reset only lasts a minute and goes off again. Discussion in 'Home and Garden' started by mrochester, 31 May 2015. Andrew Smith. Sometimes it will cut out for up to 40-50 minutes and the radiators go cold and I cant get any hot water for ages, then suddenly it will come to life and run perfectly for an hour or so, then it will do it all over again. I have a roughly 10 year old boiler that is randomly shutting off. It can happen every ten minutes or can stay on for hours. A few moments later he decided I needed a new part the red thingy inside, he informed me that it should be hollow but it was full of air (he may have said water but I am sure he said air). If you're having pressure-related issues on an all too regular basis, and you're considering a replacement, find out how much a new boiler will cost, online. Use our FastTrack service to get your new boiler installed hassle free. Clues that suggest your condensate pipe has frozen include gurgling noises and of course the boiler cutting out. HOW TO RESET A WORCESTER GREENSTAR BOILER In most cases, when we receive a call about a Worcester Greenstar boiler problem, it is because of a problem that does requires a Gas Safe heating engineer to fix. The part would cost me £60 and extra for labour charges. had my boiler for 6 months running fine now keeps cutting out ignition lockout .condensate pipe run internally so not frozen. If the answer to the points mentioned are ‘yes’, the problem (and solution) is most likely just in your home – check your fuse box to ensure all switches are on. 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