The boiler will not operate without an electrical supply. Glow worm combi 30 xci f14 fault . And if your faulty Glow Worm boiler needs any … Vaillant Warranty Service Advice from Approved Vaillant Engineer. pressure is at 2.5 and i have restarted the boiler etc. No Pump Operation - Boiler Pump System Pump or - Blown fuse. First of all we will give some questions customer are asking below then we will give you the answers. The fundamental feature of Glow-worm is producing the boilers which are comprehensive and easy-to-control. Glow Worm Fault Codes. What Does F11 fault on a Glow Worm Boiler mean by a Gas Emergency Plumber. This is to help you identify the fault you’re a experiencing with your system. It has been on alot due to the appalling weather, it is just 5 years old Deborah January 2010 Is your glow worm boiler making irritating sounds, leaking or not working at all? glow worm boiler f28 error, Boiler is about 6months old and this appeared yesterday - typical ! Doing this all by yourself is not something you should attempt. I have a glowworm combi, I have hot water but not central heating. - Air in the piping system. MR Boiler Repairs have created a library of fault codes on Glow-worm boilers. Wiring Fault Between The Boiler And The Glow Worm eBUS System Controls . Your Ideal boiler may even go into a lockout mode (a shut-down procedure) and remain this way until the fault is fixed and the code is cleared. An engineer has come out and told me it would cost a minimum of £360 for parts + labour as the problem may be difficult to trace. You may be guided through the fault finding sequence or steps, for rectifying your boiler with this fault code. Hello I have a Glow worm ultracom 30sxi and it keeps switching itself off and is showing fault code F25. Our British Gas 330 (Glow Worm) boiler is not lighting a circuit breaker tripped on a ring main and at the same time our boiler stopped working and won't re-light, there's no fault code displayed just … read more turned boiler back on, boiler fired up for about 30 seconds and turned off. I have phoned Glow Worm and a Fixed Cost Repair would cost £260, which seems reasonable. A fixed price repair Especially with an older boiler that is likely to have other issues, it makes much more sense to replace the whole boiler unit. The following table or page contains the information required to help repair and diagnose the fault codes being shown on the boiler display. Glow Worm Repairs London. It was throwing fault codes f11, f22, and f25. Glow Worm Glow-worm prides itself as the manufacture of wide range of user-friendly heating appliances. The lights on the Micron FF are LED 1 (RESET) and LED 2 (BURNER LIT) The installation and servicing manual for the Micron FF boiler (Instructions for Use, Installation and Servicing) has a page showing LED fault Coding. The cause of the fault is either because the pump is not working or the pressure sensor is clogged in debris and is unable to detect any change in pressure even though the pump is working. If you are wanting to find out more about what this may mean then this page will be able to help you. Also a possibility is the diverter valve not operating properly. Both of the brands are highly recommendable by the installers and the users. Welcome to the fault-codes section of this site. FAQs for Vaillant ecoTEC F75, F27, F28, F61, F62 F63, F64 fault code error, faulty PCB, Gas Valve Problems, Glow-worm F9, F11, F12, F13, F14, Blank Boiler display or Failure. Glow Worm boilers vary by simple identification of problems with the help of Glow Worm boiler fault codes. MR Boiler Repairs have created a library of fault codes on Glow-worm boilers. Normal operation of the boiler should resume when the electrical supply - Low system water pressure. I have tested the water and this is getting hot, the Bar pressure was at 0.5 so I topped this up to 1.0 no improvement. Glow worm 30CXI combination boiler showing fault code F1 and F4? This is a clear indication that it needs a glow worm boiler repair. Here is what some customer has to say. Glow-worm F11, F12, F13 & F14 fault code failure problems occur unfortunately, on a small number of 24, 30 & 38, CXI, HXI & SXI combi or system boilers. i have a glow worm 30cxi boiler, today i drained the system to renew a radiator, i refilled the system and vented, turned on the boiler everything seemed fine for two hours, but when i tried to get any hot water the boiler failed and gave me a flashing F5 fault, can anyone help me with this as we do not have any an instruction manual. For any Glow Worm boiler repair or boiler service in Basingstoke we provide 2-hour time slots for Paul´s arrival, keeping disruption to a minimum. Run the hot water and check to see if the boiler responds to a demand. The following table or page contains the information required to help repair and diagnose the fault codes being shown on the boiler display. Outside Temperature -15c. Got an f1 fault on a Glow Worm boiler then here is what Martin has to say an emergency plumber Bury. I have a 7-8 year old glow worm 30 cxi Combi boiler that I have just noticed had stopped heating my house. Your Glow-worm boiler Xtramax HE may have stopped working and developed a boiler fault code. Below are 2 tables, thanks to which you can not only determine the cause of the problem, but in some cases you could fix the problem yourself. thermostat downstairs is clicking if turned. I also turned boiler off, ran hot tap till cold. If a fault code or fault message has appeared on your Ideal boiler and you want to know what it means, you should be able to find the answer you’re looking for by scrolling through the tables below. we have reset the boiler several times and tried to bleed out the radiators and the pump but th … read more I had the same problem with my glow worm flexicon 12hx. glow worm 30cxi boiler fault? Here are the 7 most common reasons why your boiler is not working and simple fixes that anyone can do at home. When you run the shower /hot tap it runs fine for about 2 mins then runs cold for about a minute then runs fine again until you turn of the shower . F11, F12, F13 & F14 Fault Codes on Glow-worm 24, 30, 38 CXI, HXI & SXI Boilers Explained . F9 Fault Code on Display Panel. Rod gives advice to customers what to do when it is the Job for an Emergency Gas Plumber. Verify that the boiler is piped in a primary/secondary fashion and that the boiler and system pump are running on a call for heat. If the water temperature is going hot then cold repeatedly it is usually the plate to plate heat exchanger blocked up. Your Glow-worm boiler Xtrafast 96/120E1 may have stopped working and developed a fault. All the boilers […] My glow worm 30xci is playing up . If there’s one Glow-Worm boiler fault code we hate, it’s the F9. The Problem With My Boiler. I have a Glow-worm Flexicom 18sx boiler which has stopped working while we were on holiday. Glow Worm eBUS System Controls Fault . Browse the fault codes for our Glow-worm boilers and see what each mean. No flame detected – boiler will block during 4 attempts before going to a locking fault EF 349 Boiler operating at minimum burner load and there is a greater flow and return temperature than 18°C No code 212 or 213 Airlock or reduced water content – check pressure gauge and re-pressurise to 1 bar No code … External Glow Worm Condensate Pump Fault . If the boiler is firing up, usually this proves the flow turbine is OK. From reading the manual it appears to be an ignition fault, I have tried to reset numerous times with the power and + button to no avail. The house is approx 7 years old. My boiler is showing fault code F1 - F4 so there is no hot water and no heating. Boiler Model Fault Code Cause of Problem; Betacom: Red LED on: Lockout – low water pressure (increase pressure to 1.5bar) and reset boiler The Glow Worm eBUS System Controls Are Not Compatible With The Boiler . Not sure if this is the best forum but I have a fault (F12) on my Glow Worm CXi30 boiler. Please can you tell me what could be the cause. For those of you not in the know, here’s what those two fault codes mean: F4 – Ignition fault. F22 – Low water pressure or ignition temperature rate rise too slow. ... Hi Guys , new to this forum and hoping someone can shed a bit of light on my boiler issue. You may be guided through the fault finding sequence or steps, for rectifying your boiler with this fault code. Glow Worm fault codes. the hot pipe underneath(2nd from left) stayed cold. This is to help you identify the fault you’re a experiencing with your Glow-worm boiler. The table has fault codes, description of problem, possible cause and suitable solution. Glow-worm is the sister brand of internationally renowned Vaillant group. Welcome to the fault-codes section of this site. everything seems fine with the controls & bolier but there is no longer hot water or heating on demand.