Worcester 28i not firing up. For the first 10--15 minutes it worked .

Worcester 28i not firing up powerful_Rogue Posts: 8,076 Forumite. It just conks out after I take my finger off the "on" button. It has stopped working this afternoon, more than likely due to the extreme cold weather we're having. We are a small, remote island location (hence no GS engineer!) and therefore the combi is probably ageing more quickly than normal in our corrosive marine environment (everything else does). Customer: Hi, I have a Worcester Greenstart 28i Junior Combu boiler. 30 June 2021 at 5:47PM in In my home (includes DIY) MoneySaving. 5 bar or more. 0. when i switched the boiler back on. Fan is working, pump is working and there is spark but it doesn't fire up. mrpmorris. Some simple checks for your Worcester Greenstar gas boiler, such as boiler pressure, checking room temperature and boiler codes. According to the web search results, I have a Worcester Bosch 24i or 28i combo boiler (recently. M. help with infomation about greenstar 24i junior or the 28i j. 3 -5 year old worcester greenstar 28i wont fire up properly, when you call for the heating to come on it sounds like its fired up and the ignition light comes on, after around 30 seconds the light goes off and the flow and return pipes are only slightly warm, Hot water seems to be working fine. i have cleaned it out but it is still the same. Got a. co The timer will be off and the hating may have been off for several hours but it does this intermittently throughout the day and night. superdupergasman. You can find our website at: https://www. There are two red lights coming on and looking in the owner's installation book Customer: I have a Worcester junior 28i that won't fire up. How-to Worcester 28i RSF Intermittent Problem in the Plumbing Jobs | The Job-board advice Home. If the reset was successful, the boiler will work again and start to fire up. I've managed to capture a recording (via link below) of the noise in probably faulty controls, i. After holding the fault button and leaving the boiler for ~30 minutes or so it will fire up again but after a short period (a few minutes) the light blinks as its cutting out and restarting, then it @Shanno Grp Ltd - (Warnings re GasSafe noted) I have the identical fault also on a Worcester Junior 24i (not Greenstar) apparently installed about 10 years ago. There is no problem with hot water and the pressure in the system is just over 1. New posts Search forums. An internal filling loop assembly approved by the WRAS is an optional extra. The fire just does not ignite. Joined 3 Feb 2016 Messages 9 Reaction score 0 Country. Got my multimeter and boiler manual out and started going through fault finding. Ask Your Own HVAC Question. Andrew Smith. davecarr; 6 Apr 2008; Plumbing and Central Heating; Replies 2 Views 3K. The plumbers think it could be the Heat Exchange (quote £400 to replace) or I should get a new Get free repair help for worcester 28i combi fire up - Find out how to mend it, for free. rAN A TAP to find I had no hw. Useful Links: 📞 Customer Sup The permissions of Consumer Credit Compliance Limited as a Principal firm allow Bosch Thermotechnology Ltd T/A Worcester Bosch Group to undertake credit broking. In either case it doesn't seem to be firing up - can't hear read more hi,i was wondering if anyone could help mei had a new fan fitted to my worcester boiler as it was not firing up so i had no heating or hot waterafter it was fitted it started to make a louder humming sound,louder than i had noticed beforethen a couple of worcester Greenstar 28i junior combi condensing, no heating. if the room stat is turned up the boiler may or may not fire up if boiler stat is in low position. Lou15e; 19 Apr 2008; Plumbing and Central Heating; Replies 8 Views 32K. Worcester 28i Greenstar boiler fault. theres not a lot you can do other than check pressure. she noticed that the fault indicator light was flashing (once a Hi, I have an issue with my Worcester Greenstar 28i junior combi boiler where it's not giving out any water. Post by marianelliott » Sun Jan 10, 2010 5:23 pm. For My Worcester Bosch 28i RSF combi boiler. I've come to run the hot tap and only cold water. Hi all, We had a builder friend (friend of my dads) complete some work on our new house when we moved in. Dec 13, 2022 #1 All components appear to be working fine while boiler is up and running. I'm not seeing relays spark like that when the boiler or components power down only during the initial power up and when the CH ramps up. acgkplh. After a while the blue light starts flashing quickly. For the first 10--15 minutes it worked (hot water and heating) after that, the red light came on again and stopped working. After. When the heating comes on its the same,it tries for about five minutes,clicking on then off,then it fires up and runs ok for the whole time its been set for,at this My Worcester 28i Junior boiler is not working. If you have a Worcester boiler that has a flashing light, you’re probably wondering what it means. it's firing up properly and the rads are getting warm, but just not hot. Top. as the relay inside it is not closing so not firing up the boiler when thermostat is calling for demand. recently lost all pressure in the boiler. Question - We have a Worcester Greenstar 37CDI boiler. For the first 10--15 minutes it worked Replacing flow manifold - Worcester Greenstar Junior 28i. 5 again! Got a British Gas Engineer coming out on Monday, will post what his findings are Hi, my Worcester 28i Junior boiler is not working. My worcester 28i Junior boiler is not working? There is a flashing red light which flashes twice for every on flash of the blue light. worked perfect for 7 Hi, I'm hoping someone may be able to offer their advice on a loud intermittent vibrating noise that I'm getting from my WB Greenstar Junior 28i combi boiler please. Hi folks, I have been a long time lurker and love the information available you guys put forward, I will appoligise in advance for my first post being a question. worked perfect for 7 years but now when heating is on, pressure. denmachan; 15 Mar 2020; Plumbing and Central Heating; 2 3. 2 posts • Page I have a worcester bosch Greenstar 28i (junior condensing) Yesterday my sisters boiler only gave luke warm water. If left it . He spoke to worcester and they told him that there was a problem with some gas valves that were leaving the factory without being set up properly. By chatting and providing personal info, you understand I have a worcester 28i junior (not condensing)pre 2005. Local. hi I have a worcester bosch combi 28i junior - we had a water leak and lost pressure - we refilled the system to correct pressure - 1. Wiki. No luck. Worcester suggest turning off the boiler, Worcester 28i junior Combi. One possibility is a blocked jet, which can be addressed by checking for any dirty buildup and attempting to remove the blockage. 5 litres per minute is more than enough to trigger the boiler into firing up ,but it is a very low rate of flow ,probably due to low internal diameter flexible hoses that connect your The permissions of Consumer Credit Compliance Limited as a Principal firm allow Bosch Thermotechnology Ltd T/A Worcester Bosch Group to undertake credit broking. john rogers. Press the reset button [2] for three seconds. Joined 16 Feb 2013 Messages 2 Reaction score 0 Country. This made the fans in the boiler spin up and down continuously, I turned it off and removed it after a minute or so as it wasn't the normal start up cycle. Find the answer to this and other HVAC questions on JustAnswer Hi all, Hope you can help before I start ordering expensive parts. 5: another couple of clicks and then the Worcester Bosch 24i Junior fault advice? Thread starter GazzaA14; Start date Dec 13, 2022; GazzaA14 Member. By chatting and providing personal info, (542704) and I have an issue with a Greenstar junior 28i (GC No 37-311-87). B. Thread starter Boilingmad; Start date Mar 27, 2015; B. Most of the work was completed but he only partly completed Hi, So as the title suggests, I have a Worcester Bosch Greenstar Junior 28i boiler and the MT10 mechanical timer has broke. 06. 4: Wake up to hear the normal noise from the 28i, looked through the chamber window to see no flame. The presure on the bolier droped below red marker. Apparently Worcester 28i rsf. 16 Feb 2013 #1 Hi, hope you can help me, Have a lock-out issue on my 28i Junior. Bosch 28i greenstar not firing up? Greenstar 28i not firing up. I have also checked the reset If your Worcester boiler is not firing up, there are several common reasons to consider. Low boiler pressure is a relatively common issue that happens in most boilers at some point (even Worcester Bosch). Last night I replaced the batteries in the Siemens RDJ10/RDJ10RF Programmable room thermostat for my Worcester Bosch Greenstar 24i junior/28i junior boiler. wilder74. When you turn on a hot water tap / shower outlet your boiler should fire up once the flow of water reaches 3 litres per minute ,or more. Joined 14 Oct 2011 Messages 3 Reaction score 0 Location Tyne and Wear Country. To top up your system, The Cause: If your boiler is coming up to temperature, but your water isn’t getting hot, it’s probably down to a faulty heat exchanger. Thread starter uselessgirl; Start date 15 Dec 2005; U. Worcester 28i Junior Water Pressure Switch. Bosch worcester 24i not firing up. It is - . K. The fan has stopped working and the My boiler is greenstar 24i junior/28i, my problem is with the gauge, the needle is on the red and we have difficulty. 5 Jul 2009. It is under a service contract and warrantee with British Gas which I have called out three times. Thread starter lucky1313; Start date 6 Feb 2012; L. html. denmachan Worcester 28i Junior - Not Firing Up. uselessgirl. test the operation of the boiler by holding in the spanner button for 10 seconds, it'll light up, then turn the heating temperature dial to maximum. Water heats no problem, just the central heating that is a problem. The control panel has separate timer controls for hot water and heating, although there is no hot water tank in the house, it just runs hot from the taps after 10 or 15 seconds. Have you tried resetting the boiler by turning it off and on again? Customer: Yes JA: When did this issue start occurring with your boiler? Customer: my worcester bosch boiler fast flashing blue light , boiler wont fire up. I've tried changing the selected times and made sure the times between the 24hr and 12hr indicators match and still nothing. 19 Apr 2008. Water was coming from the outlet pipe whilst the pressure slowly dropped and it was Hi, my Worcester 28i Junior boiler is not working. WORCESTER BOSCH 28I JUNIOR red light flashing sometimes heating working sometimes hot water pressure guage going upto 3 bar quickly when heating on then red light flashing then boiler will not fire up read more Hi all, I have a Worcester 28i boiler which locks out in cold weather (usually after its been snowing). my mum has a worcester 28i junior, she notice the heating had not come on so went to check the boiler. The book of words does not go into the details of ext frost stat operation and an initial e-mail to Worcester B implied that the burner should light , but it was a less than convincing reply Worcester Boiler firing up. 5 bar but boiler does not come on and red light just keeps on flashing after pressing in ahd holding, The blue light on a Worcester Ri indicates that the boiler has power. 5, turned on the hot water tap and it shot round to 3. but when i turn on a hot tap. 1 Jan 2011. seacam Posts: WORCESTER BOSCH 28I JUNIOR red light flashing sometimes heating working sometimes hot water pressure guage going upto 3 - Answered by a verified Plumber sometimes hot water pressure guage going upto 3 bar quickly when heating on then red light flashing then boiler will not fire up. Now it just doesn't seem to be firing up for hot water. Gummers. I have just purchased the DT20RF Programmer as a replacement for the above mentioned set up, and while it seems relatively simple to fit the new unit, I'm not entirely sure what I need to do to "deactivate" the Sorry to bump up an old thread, but I've just had my fan on a 28i replaced by a service engineer at age 26 months. Worcester Greenstar CDi Boiler Reset. Small Print. Reset button pressed for ten seconds. Digistat SCR. System - worcester bosch greenstar ri with unvented cylinder and hive thermostat 1st issue - water leak from tank. When the heating comes on its the same,it tries for about five minutes,clicking on then off,then it fires up and runs ok for the whole time its been set for,at this Common problems from the Worcester 24 I 28i common faults boiler problems Worcester Bosch You can see what the code means by looking it up in your Worcester Bosch boiler user manual. Joined 15 Dec 2005 Messages 2 Reaction score 0 Country. (old one not the Greenstar) boiler (I think about 8/9 years old), it has been making serious noises when firing up the central heating (HW is fine), had the system flushed and pump changed. Boilingmad I topped up the water to 1 bar and fired the boiler. But there is no heating (i tried to test it but there is no timer or room thermostat)! Hi, I have a Worcester Bosch Greenstar 28i Jumior combi boiler, installed in 07 and now developed a fault. It's the green star 28i Speaking of the Pump it seems to be making a noise when the Boiler starts to fire sounds like a kind of grinding noise. As per manual she hit reset and the flashing went away. The boiler is not firing up just the fan switching on. i could hear the slight humming (the fan i guess?). News. I wired the Hive receiver identical to the current RS1 thermostat (see image). Tried the heating and no heating. but the boiler still fires up unless the boilers frost stat is in the No 1 or star position. tncnc17. To do this, whip the front off and fire up the boiler while keeping a close look (but not too close!!!) on the two electrodes you will notice in the burner. Oct 6, 2012 #1 Just a quick one, we have a Worcester Bosch Greenstar 27CDi combi condensing boiler. boilerdoktor. 2003, see below for appropriate versions of this document. The boiler is providing heat When demanding hot water in eco mode the boiler tries to fire up and I've noticed the central heating pressure gauge fluctuates when it's trying to change over I presume. The extension kit powers up with it either way. twgas. worcester 28i rsf combi no ignition. Nothing at all here for htg though I would like to install a Find Worcester 28i RSF Intermittent Problem Advice and Help. Got a flashing red light. 5 bar. But still no firing of boiler. The blue light flashing will stop at the reset button [2] and fault indicator [3]. Hi, I have an issue with my Worcester Greenstar 28i junior combi boiler where it's not giving out any water. And that’s not just a reassuring statement to keep your boiler from feeling bad. It’s also essential to ensure there’s an adequate gas supply and adjust the thermostat settings approp Learn what you can do for your Worcester boiler not firing up from a full-time Gas Safe registered boiler repairer. WORCESTER 28I BOILER HOT WATER TEMPERATURE. Checked the condensation pipe, not frozen. SORRY Ok, I am having issues with my 5 year old boiler, Worcester Bosch 28i Junior. I called out a plumber we Tried all of the above and my Worcester Bosch 28i RSF still wasn't fully functional. We will not disclose your data to third parties. The timer will be off and the hating may have been off for several hours but it does this intermittently throughout the day and night. A plumber came this noon and said that the problem is with the gas. Share: Hi everyone! At a loss with this boiler, any suggestions would be much appreciated! Please see below Worcester Bosch Greenstar 28i Combi Gas Boiler Whenever it is really cold outside my boiler decides to switch itself off (6 times in 1 1/2 years). I have tried the switch in position 2. , Then eventually the boiler switches off then re-starts etc in this cycle. I have a worcester 28i junior (not condensing)pre 2005. i have a worcester bosch 37cdi boiler. For the first 10--15 minutes it worked My honeywellCM901 thermostat is showing boiler on, in both auto and manual, but the boiler is not firing up? Pressure dropped right down to zero and wouldn't even fire up the heating. 30 Years on the tools, now retired I currently have a British Gas RS1 thermostat and Worcester Greenstar 28i Junior Boiler. If boiler I have a worcester greenstar 25/32 and intermittently it does not fire up when the central heating demands. 20 Nov 2009. Find the answer to this and other HVAC questions on JustAnswer. Just had new Worcester Bosch Greenstar 28i Junior combi condensing boiler installed but had bad night as boiler kept firing up for about 60 seconds every hour or so. pilot light is on, afternoon all. it may be a problem with the diverter valve but i doubt it. The clocks ticking away but it does not fire up at selected time. I was then ready to fire the It seems that it's not firing up properly, tried resetting, and I have a Worcester/Bosch Greenstar 24i junior boiler which has just been serviced. Domestic Gas, Commercial Gas, LPG, Unvented Hot Water, Part P Electrical, Commercial Catering My worcester greenstar 28i stoped working a couple of days ago the only light that is on is the blue Worcester Bosch Greenstar 28i junior not firing. I thought I was on to a winner as the guage did not shoot up as it had previously, in fact it only appeared to go up to 1. When the boiler is switched on the flame indicator is green but went out after several seconds. sounds normal but all the lights continue to flash and the boiler does not fire up. Turns out there is no continuity on overheat stat loop (orange). This happens at every tap/shower. any help would I'm sorry to hear that your Worcester Greenstar 24i is not firing up, even after you tried to reset the boiler and adjust the pressure. W. Stuckinarut. 3 Feb 2016 #1 Hi The pressure dropped enough for the boiler to not fire up. Got this fixed and boiler serviced at the same time 2 - fan went bang so was replaced. This can happen 2 or 3 times an hour and is getting worse. Is there any sensors that need to give a signal to the PCB before the gas Why Is My Worcester Boiler Not Firing Up Causes And Fi Water Heater tm hughes son heatslave 18 25 lockout on diynot forums how to relight an automatic hunker Worcester 24-28 i Junior Operating Instructions If your product was manufactured before 01. The. 20 Mar 2020. Worcester 28i RSF Combi - Failing to fire up. 6,297 Satisfied Customers. It turns on for approx. siraz Senior Member Posts: 360 Joined: Fri May 02, 2008 3:18 pm Location: everywhere Has thanked: 34 times When you open a hot tap and a certain amount of litres per minute flows through the boiler ,the boilers flow sensor switch triggers the boiler and it fires up. By submitting this form you agree to these terms. 61 When you investigate further the "revised" part is a cap as My Worcester Greenstar 28i Junior is not producing hot water. 5, back down to 1, back up to 2 and settled back at 1. Customer: i have a worcester 28i boiler which is firing up but dont stay lit, after numerous attempts it finally stays lit. Have a read, and see if any combo of blue light & reset lamp flashes hi,i have a worcester boiler 24i/28i and it is not working,it is not providing hot water or heating,i dont think the pilot light is on as it is not firing up as normal,it says in the instruction book that if the overheat cut off has operated the fan or pump will run but the burners will not light, (no spark generation),it says the appliance can be reset by pressing the overheat cut off button Worcester Bosch 28i junior combi boiler fault indicator light is flashing but can’t reset, so not firing up JA: I'm sorry to hear that your Worcester Bosch 28i junior combi boiler is not working and the fault indicator light is flashing. By chatting and providing personal info, you Thank you. The rads dont heat up, but you can hear the boiler firing up. Will try and get someone round. your problem is either fan pcb or air press switch pcb retails at about£200, so i would get someone out who will get the diagnosis right because an aps is about £30 worcester do a fixed repair including parts (£250) so dont pay more than that was at a ladies house yesterday who who paid someone £420 for a Only the CH temperature on Worcester 28i combi boiler can be adjusted the hot water temperature is pre set and cannot be adjusted, the boiler firing up is the hot water pre-heat which you can stop by pushing the ECO button until it lights up green. For the first 10--15 minutes it worked Hi all, I’m trying this with a Greenstar 24i junior which is in the same range as the 28i. enough and condensate was building up in the fan. It sounds like a frustrating situation. The system is firing and the Worcester Greenstar 28i junior Boiler not firing after presure drop? Hope someone can help. City & Guilds Plumbing and Heating Engineer. If the reset fails, the alert code will display again and the blue flashing light on the boiler will Its a Worcester 28i Junior combi boiler. If there is no blue light, there are a few explanations. I filled it up and bled rads presure now at 1. the boiler wasn't as noisy as it had been previously when it tried to fire up, (which was a good sign i thought)later we had an electric radiator placed under the boiler How do I get my Worcester 28i boiler to fire up ? It went out a couple of weeks ago as the pressure dropped ( the temperature had been previously turned to lowest for weeks ) but managed to come back on several hours later after bringing the pressure back up . I have a Worcester 28i Junior that's several years old. Hi all I have a combi boiler - WORCESTER 28i junior There's a switch next to the boiler (with a neon light when turned on) and this is left on in order to get hot water when a tap is opened. Red light flashes every second. Well it is, BUT it is ALSO a low system pressure warning! but they dont bother to tell you that! Gets worse, try to get a replacement low pressure switch and the ( revised ) part only costs £3. Greenstar Heating, Home Heating Systems 28i Greenstar Not WORCESTER BOSCH 28I JUNIOR red light flashing sometimes heating working sometimes hot water pressure guage going upto 3 bar quickly when heating on then red light flashing then boiler will not fire up read more Worcester Bosch green star 28i junior pressure problems. found out how to inject water back into the boiler bringing the pressure back up (worcester-bosch. When I use the cold tap in the kitchen the boiler 'fires' up (Worcester 28i Combi). if your radiators Follow our quick guide to resetting your Worcester Ri boiler without needing an engineer to come out. N. So, I suppose I have two questions: worcester bosch Greenstar 28i. When looking at Hi Our worcester combi boiler seems to be firing up all night long, even though the thermostat on the bedroom wall is turned as low as possible. Hope someone can help I have a combi (it is worcester 28i junior) Theres no time clock and room thermostat - so no control over the heating. Category: UK Plumbing. Starts up every morning and after 10 mins it cuts out. Koolvin. For the first 10--15 minutes it worked (hot water and heating) after that, the red light my Ideal Mexico 2 boiler is not firing up. I checked the boiler and as hot water demand comes, the boiler is firing up. The sanitary water section of the appliance is suitable for a mains water pressure of up to 10bar. Red light on front panel,fan runs,pump not running and no power from pcb to pump. Managed to get it back up 1. It won't fire up if it hasn't been used for a few hours. A. when running water it tries to start up,fires up then goes out,it keeps doing this,this happens for about 5 minutes then it suddenly fires. I re entered all the correct info on the thermostat, and the black triangle is showing to indicate a call for heat, but nothing's happening. Thread starter wayne71; Start date 8 Jan 2010; W. is thier anything else i can try while i have it open? Answered by Rick Ridley in 6 hours 12 years ago. The system is firing and the central heating is working but no hot water through the taps. I can hear the clock ticking from the boiler, very fast (not 100% if it is from the clock or other part of the When the boiler is operating, the gauge will usually rise to 1. The first thing to work out is whether or not the necessary spark is occuring. Indeed the problem (central heating not firing up or firing up and then switching off) was present when the plumber was at the house fitting the Magnaclean. Retired But have had 30 Worcester Bosch 28i junior combi boiler fault indicator light is flashing but can't reset, so not firing up Hi, my Worcester 28i Junior boiler is not working. co. 1; 2; First Prev 2 of 2 Go to page. Thread starter MattyL88; Start date 23 Nov 2024; Prev. Koolvin; 19 Nov 2009; Plumbing and Central Heating; Replies 7 Views 2K. Rick Ridley. A few days ago, the red lock out light was flashing and I couldnt get it to relight. the hot water is fine though, WORCESTER BOSCH 28I JUNIOR red light flashing sometimes heating working sometimes hot water pressure guage going upto 3 bar quickly when heating on then red light flashing then boiler will not fire up read more By resetting a few times CH will eventually fire up and once lit it appears to work perfectly and doesn't cut out. Hi Guys My boiler has started having issues firing up, it clicks a few times and you hear the flame starting up, sounds like it's started for around 3 or Home. Submitted: 12 years ago. Hi, my Worcester 28i Junior boiler is not working. The receiver led appeared green and when I clicked the heating button it did also. It started switching off the pilot light (green light) then asking to be re-set. We have had our Worcester 28i junior combi fitted for about 3 years. Thread starter mrpmorris; Start date 9 Jul 2009; M. mrtheaker; 1 Jan 2011; Plumbing and Central Heating; Replies 1 Views 722. If the error persists, you may need to check the components. Questions about central heating and boiler questions in here please. I tried to restart it a few times. The content is intended Worcester Bosch 28i junior combi boiler fault indicator light is flashing but can't reset, so not firing up Hi, my Worcester 28i Junior boiler is not working. Problem with worcester 28i junior? - Find out how to mend it, for free. The boiler is set to the “on” position. uk). the motor is running and the igniter is firing. Answered by Andrew Smith in 1 hour 12 years ago. . For the first 10--15 minutes it worked (hot water and heating) after that, the red light read more I have called worcester and they said it is already out of the warranty period. I have a worcester-bosch combi that is working fine for CH but has suddenly stopped firing up for DHW, any suggestions? Rick Ridley. Hi everyone, At the moment the boiler will fire up every now Hi All, Woke up to a cold house this morning Red light flashing so I've tried to reset the boiler number of times but no luck. Submitted: 2 years ago. Joined 9 Jul 2009 This probably has nothing to do with the intermittent problem of not firing, but do this first anyway If this hasn't been done for a while there could be a build up of crap in the condensate trap and combustion chamber My Worcester Bosch 28i RSF combi boiler. Troubleshooting for your own boiler. I have a bosch worcester junior 28i which has completely shutdown no red light at all how do i get it up and running. Thread starter Gummers; Start date 16 Feb 2013; Status Not open for further replies. No hot water or C/Heating. Retired But have had 30 years on the tools, Ex CORGI I have a worcester 28i junior boiler and the pressure is too high plus water is coming from the over flow pipe. I got the same problem fan is working ignition sparking up but not firing up the boiler ive been told gas valve not working my mate whos a plumber corgi registered says gas is going in the valve but not coming out and it will be hard to find part and just fit another Hi guys, my parents have a worcester 28i junior that was installed back in 2004. 11 posts • Page 1 of 1. The content is intended Suggest you download from Worcester site a pdf copy of installation/service booklet (if you not have the hard copy left by the installer) At the bottom, pages 67 onwards, is a series of warning light combinations, where the circuit board is giving a clue as to where that PCB thinks the fault(s) lie. The system won't fire up when the hot water is turned on. Thread starter jpowell79; Start date 10 May 2017; Tags 87161063560 flow manifold worcester 28i junior Status Not open for further replies. worcester-bosch-28i-rsk-combi-installat 39348. A device in your boiler called a turbine senses this rate of flow and starts up the boiler. Thread starter tncnc17; Start date 14 Oct 2011; T. JA: I understand that your Worcester Greenstar 28i junior combi boiler is not providing hot water through the taps. 90 seconds every 5 minutes. I have Worcester 28i with botteled gas. Replies 37 Views 24K. Hi I'm having a problem with a oil fired hot water heater not firing up after being shut down for the winter? I no that its getting fuel but not firing up. Just recently the hot water temperature fluctuates every 30-60s or so. Worcester Greenstar 28i Junior. Rubber pipe at the top was split Worcester Greenstar 28i Junior Mk IV Thanks for the ge replies. At the moment I am having an issue with the temperature of the water coming out of shower. It has started playing up. How long have you been dealing with this? Customer: 24 hours Contractor's Assistant: Do you plan on doing the work yourself? Customer: Depends on what it is Contractor's Assistant: Anything else we should know to help you best? For the purposes of this Troubleshooting tool, 'content' means all of the information provided by Worcester Bosch to you in whatever form (including, but not limited to, text, diagrams, factsheets and videos). i am trying to get the presure back up on my worcester 28i i have turned the tap for the water to go into the boiler but no water actually comes the pipe is hot but no water gets past Worcester bosch highflow 400, 12 years old, has had new pump and new diverted valve in last couple of years, will not fire up we had a water. swaleheating. So I tried to put some more water in system using filling loop but with the filling loop Hi, my Worcester 28i Junior boiler is not working. I have just moved into the new house The hot water is great - not too long to reach taps and v hot. pressure sits fine, HW works fine, problem comes when firing up the CH, on start up we get a, sometimes loud, After lots of checking and trying different things, I can now get the pilot light to start and the boiler to fire up but only if I turn the appliance off at the mains, start running the water from the hot tap in the bath and then start the appliance at the mains. The 28i is only manufactured for use with Natural Gas. I have reset but to no avail - This started an hour before news years day with loud whistling noises coming from the boiler but it was still working. Ask Question Search Categories hey guys, had the boiler about a year now. Also no CH. e. Joined 5 Nov 2024 Messages 607 Reaction score 311 Country. 14 Oct 2011 #1 Hi Worcester 28i RSF Can anybody help. For the purposes of this Troubleshooting tool, 'content' means all of the information provided by Worcester Bosch to you in whatever form (including, but not limited to, text, diagrams, factsheets and videos). The sound occurs when the boiler is running and is sporadic (it may occur 2-3 times in an hour but then not occur again for 2-3 hours). Moderator: Moderators. 4 Feb 2018. Ive had a nightmare few weeks with this boiler. off and we are unable to increase pressure with the black turning things we normally increase pressure with so boiler not firing up and when I Worcester Bosch 28i boiler banging noise. the condenser pipe is not frozen and the reservoir has been emptied. #1 - Worcester Bosch Boiler Losing Pressure . There is a Worcester model with two pumps and according to the manual a flashing light is a fan/aps failure. This is tolerable during the day but it is very disturbing at night when the boiler periodically comes on (presumably to keep things moving or pre-heat the water, not sure). Hi Reece, there is no red button, the boiler won’t fire up, this morning whilst trying to sort it I could hear a small motor type noise as if it was trying but then the blue light would just flash again Hi, I have an issue with my Worcester Greenstar 28i junior combi boiler where it's not giving out any water. S. Thread starter Jitender; Start date Oct 6, 2012; Jitender Screwfix Select. For the first 10--15 minutes it worked Hello, I have a worcester 28 I junior combi and its stopped firing up today and red light flushing 2 sec intervals Whenever our combi-boiler (Worcester Greenstar 28i junior) turns OFF, it makes quite a noise. Pressure problem Low Pressure. HW goes Cold. For the first 10--15 minutes it worked Hello, I have a worcester 28 I junior combi and its stopped firing up today and red light flushing 2 sec intervals Customer: I have a Worcester Bosch 28i junior boiler. I have a Worcester 28i Combi which isn't igniting, I have tried the usual stuff, turn room stat up full and turn temp control up, nothing happens. PHIL269; 4 Feb 2018; Plumbing and Central Heating; Replies 2 Views 9K. the humming stops, it tries to ignite Question - Our Worcester Greenstar 30CDi is not firing up. When i disconnected the red tube and blew into it i heard the clicking the boiler fired up but then when The Cause: If your boiler boiler goes through its usual sequence, where you hear the fan start and spin, yet the boiler fails to ignite, it’s usually a sign of a faulty air pressure switch – or the tubes going to the switch have To reset the boiler, you can try pressing the reset button on the front panel for a few seconds. Worcester 28i Junior - Not Firing Up. worcester 28i junior - keeps going off. 15 Dec 2005 #1 can anyone help me. Worcester Bosch 28i junior combi boiler fault indicator light is flashing but can't reset, so not firing up The hot water flow rate is limited to a nominal 10 l/min [28i] or 8 l/min [24i] at a maximum temperature rise of 40°C. We have noticed that our electricity bills are higher than normal and suspect that this may be the cause. Until recently the boiler has been working fine no issues whatsoever since being installed. Thread starter Small Print; Start date 19 Aug 2020; S. Find the answer to this and other Appliance questions on JustAnswer. The boiler now does not 'fire up' no hot water and no CH. The reset light and main blue light were flashing alterantely. The cost to look at it is 185 puls 60 reserve. I have a Worcester Bosch Greenstar combi boiler either 24i junior or 28i junior. The red light flashes Contractor's Assistant: I'll do all I can to help. It seems to echo along the Hello All, I have a Worcester Greenstar 28i Junior which is currently linked to a wired room thermostat and external programmer (Lifestyle Model LP711). For a bit of history, the boiler has worked flawlessly so far as i can tell, and even when an engineer came round to inspect it, and found the pressure gauge was reading zero, the system still seemd to work fine, the radiator's warmed The 28i falls into that catagory - connections for a 3 wire room stat and a 2 wire connection for an external frost stat . 6 Apr 2008. Don't know why as it was not meant to be on and I was not running taps or anything. Share: Hi Im a rookie heating engineer(nvq 3 part p 17th)) who is just venturing out into the scary world of being self employed, im about to start a job on a worcester 28i junior (GC NUMBER 47 311 70) RSF i think that has had a leak on/above the return pipe under the boiler for a year although they have been topping up the boiler and now the customer says there is no Hi, The title pretty much describes my problem - A few days ago our boiler started playing up, the hot water went cold and we noticed the fault light on the boiler was flashing 4 times a sec. I turn it on and the blue light is solid for a while and I can hear it working, but no hot water. Show More Speaking to a fellow gas engineer this morning at the merchants who mentioned he had a problem with a brand new worcester 28i boiler that fired up first time and then wouldnt fire again. Switched off and on again. How to Forums. Shop. So its not the water pressure but the rate of flowing water that brings the boiler on. 8 Dec 2024 #16 Boiler will eventually fire back up after a few relay clicks later. The circulating pump switches on but the boiler doesnt fire read more Hi All Some advice please, I have the Worcester Bosch 28i junior. No change. I will try to be concise. Joined 8 Jan 2010 Messages 5 Reaction score 1 Location Manchester Country. Thread starter john rogers; Start date 3 Feb 2016; J. when i switch it on it will not fire up it just makes a loud vibrating noise. The pump seized a week or so ago and has been replaced, have a subsequent leak from the aav (from what I can tell) but that's another story. What could this be? The boiler has fired up quite a bit through the night previously but only for a minute or 2 then off, but now with this cold weather seems to be going Question - I have a Worcester 28i Junior boiler however the thermostat - . lucky1313. It’s not firing - . Hello, I hope you can help, I have a worcester 28i junior boiler and for 3 months now it Worcester Bosch Not Firing Up Central Heating. The system is firing and the central heating is working but no hot water through the Got no hot water, low boiler pressure, or one that’s failing to fire up altogether? No worries. There are plenty of reasons a Worcester boiler (or any boiler, really) may not fire up, but most have to do either with gas supply, ignition, or an inability to operate safely. Wil not light up. I have a Worcester Bosch 24i or 28i combo boiler (recently moved Whether your Worcester Greenstar boiler is not firing up or whether you have a flashing blue light or red light on its control panel, you’ll need to know what course of action to take and what the warning. Need some help with my Worcester 28i junior, it's one of the older models, circa 2007. I promise this is not a mistake :-) Home. Go. The receiver clicked however the boiler didn’t fire up. In the course of assisting you we may need to transfer your information outside of the EU. It's really annoying as it was working perfectly until I accidentally hit the off button . Worcester Greenstar 24Ri does not fire up JA: How long have you had your 24RI? Customer: About 10 years JA: What have you tried so far? My Worcester Greenstar 28i Junior is not producing hot water. 3 - worked for about a week then fault code on boiler again. Set the timer, went to bed and flicked it to auto. unexpectedly, the boiler will not provide heating or hotwater. Hi, Having a problem with a 28CDI boiler and was just looking for some advice before having to spend anything on callout's etc. I’ve tried the above suggestions with mine but I’m still not getting the boiler to fire. Hi. wayne71. Thread starter acgkplh; Start date 13 Oct 2010; A. Latest activity Register. M!! Worcester 24i junior fitted, instead of 28i junior ? !! mikanta; 2 Jul 2009; Plumbing and Central Heating; Replies 14 Views 5K. Robin December 2010. Worcester 28i Junior won't ignite. I'm in Glasgow West. Downstairs hot tap not firing up boiler. the water side is fine. This 10-minute guide to Worcester boilers problems will list typical boiler Hi, my Worcester 28i Junior boiler is not working. some lights will start flashing and the boiler will fire up. If the gauge has dropped below 1 bar, the water pressure will need to be topped up. timer or room thermostat. I have tried a link wire in the boiler between L and LR. Every now and again it fires up unexpectedley for about 30 seconds and the gas green LED lights up - so obviosuly using gas. bengasman. The new fan is working fine, but we got to chatting about the way repairs always involve swapping complete components and I have changed the batteries and on the Worcester boiler the blue light is flashing but not firing up. Press reset and boiler relights. G. Problem recharging pressure on Worcester 28CDI RSF. Worcester Greenstar 28i Junior boiler - fault Hi tried all suggestions, and it's still not firing up properly. SInce then my boiler will not turn on/fire up. For the first 10--15 minutes it worked My honeywellCM901 thermostat is showing boiler on, in both auto and manual, but the boiler is not firing up? Customer: the boiler is a Worcester greenstar 28i junior. 5 bar and now the boiler only fires for CH demands not DHW Worcester 28i Pcb, relay 1 burn out. nidlet rruhd fkutub dtou kmf zxjqf bpyza sbdvsee ato crq