Never let the pressure rise above 2 bar. If i put it in SFH mode (- and +) i can get it to pump heat into the rads for around 10/15 minutes thus . As Hengus says, most mixer valves have a detent or limit button . The thermostat can be set to intelligent control, which provides greater efficiency and a more comfortable room temperature. If your Vaillant boiler locks out, you can use our handy video to show you how to reset your boiler and get it operating at its maximum potential again.With up to a 10-years manufacturer's warranty available and a 1-year maintenance contract with all new central heating installations, theres never been a better time to make the move to a new A-rated boiler with Swale Heating! The ecoTEC Pro 28 kW Combi Gas Boiler from Vaillant is a condensing unit with an efficiency rating of 94%. or if you are doing it yourself you can find suppliers local to you. Most common Reason. for F.28. If you need to find a tradesperson to get your job done, please try our local search below, "legalName": "A Bailey Plumbing & Heating Ltd", Note the blue block "boiler off" has a loop (red wire) Leave this in. Radiator temperature control knob 3. We have 7 Vaillant ecoTEC pro 28 manuals available for free PDF download: Instructions For Installation And Servicing, Installation And Maintenance Instructions Manual, Instructions For Use Manual Vaillant ecoTEC pro 28 Instructions For Installation And Servicing (184 pages) Brand: Vaillant | Category: Boiler | Size: 10.28 MB Table of Contents - Boiler Central Heating Controls, - Gas Safety Inspections https://youtu.be/GhWp2ef_2pYIs your boiler continuously losing pressure. The question is 1. do nothing but keep pressing reset. Welcome to the fault-codes section of this site. Without JavaScript our website won't work properly. Brand new LPG boiler installations, Birmingham. - Boiler Repairs Hot Water Control Knob 2. A boiler's computer will display what it thinks is the most relevant fault code for the issue. Kings Norton Display 4. How to Reset a Vaillant boiler Swale Heating 763 subscribers Subscribe 278K views 4 years ago If your Vaillant boiler locks out, you can use our handy video to show you how to reset. Sorry to go back to an old thread here. After the error has been addressed, you should reset your boiler to start it up again. vaillant ecotec pro 28 printed circuit board with connectors disconnected With this boiler, the circuit board would put power onto the fan which would spin for a second and then the screen would go blank for a period.. Once the pressure is reached shut the valve and turn the boiler off and back on. This manual is available in the following languages: English. If you speak to Vaillant technical support they would suggest to disconnect the fan and see if the appliance goes to the F.32 . Some of our partners may process your data as a part of their legitimate business interest without asking for consent. pressure drop on boiler gauge boiler keeps going off. The engineer who dealt with the issue will usually do this for you. 5 years. 2023 See the website or talk to one of our sales team for full details: https://www.swaleheating.com/Check out our social media pages for regular updates:Facebook: https://www.facebook.com/SwaleHeating/Twitter: https://twitter.com/SwaleHeating Doing so should clear any error codes on the boiler's display. This manual comes under the category Water heaters & boilers and has been rated by 6 people with an average of a 8.8. Press and hold the button for 3-5 seconds. "streetAddress": "8 Lonsdale Road, Harborne" Room thermostat needs to be set at whatever gives you least earache as mentioned before. - Finance Document, - Service Reminder Home > Home & Decoration > Central Heating Boilers > Vaillant Central Heating Boilers > Vaillant ecoTEC pro 28 Central Heating Boiler. Ask your question here. To reset Vailant boiler which is displaying any Falut code such as F23, ( "F" followed by a number ) press the button on the boiler with a flame and a cross mark on it. - Terms & Conditions 7 years. It looks like a metal hose with valves at both ends. Some Vaillant boilers don't have a "pressure too high" related fault code. This error code is triggered by fan failure, a blocked or leaky flue pipe, or a communication failure between the fan and the PCB. The 28CDi compact is also a great fit for standard-size kitchen cupboards. Your boiler may just need resetting or you have an issue that is easily resolved. This is indicated by the fault code F.28 or F.29 (1) and a corresponding plain text display on the display, e.g. My Vaillant central heating boiler displays error E13, what does this mean? Shown above is the Vaillant X25 connector (pointed by the yellow arrow) that connects to the gas stepper motor shown in Image 2. Several underlying causes may result in your Vaillant boiler, Old or worn-out components within the device, A boiler lockout occurs when your device shuts down due to an issue within the heating system. #2. Can't find the answer to your question in the manual? Registered office address: Unit 1, 202 Pershore Road South, Birmingham, England, B30 3EU, Vulnerable Customers Policy | TCF Customers Policy | Privacy Policy | Complaints Policy, - Birmingham Boiler Quote Wall hung room sealed fan assisted condensing boiler, Wall hung room sealed fan assisted condensing boilers, Vaillant ecoTEC pro 28 Instructions For Installation And Servicing (184 pages), Preliminary Remarks for Room Sealed Appliances, Required Minimum Distances/Assembly Clearances, Cold Water Mains Inlet and Hot Water Outlet (Ecotec Combination Boilers Only), Connection Details for External Time Switches and Boiler Terminal Strip, Vaillant Optional Plug in Timer Accessories, Connection Details Using the VR 65 Control, Cold Water Supply (Ecotec Combination Boilers Only), Checking the Filling Pressure of the Heating, Ecotec Plus Combination Boiler Filling Loop, Filling the Heating System in Ecotec Pro Combination Boilers and Ecotec Plus System Boilers, Filling the Heating System for the First Time, Final Flush of the Heating System ("Hot"), Overview of the Inspection and Maintenance, Cleaning the Integral Condensation Heat Exchanger, Check CO Content and if Necessary Set (Air-Ratio Adjustment), Alternative Termination Accessories Available, Two 2 Year Guarantee for Ecotec Plus Appliances, One Year Guarantee for Ecotec Pro Appliances, Domestic Hot Water with Ecotec Combination, Switching the Warmstart Function on and off, Drawing Hot Water (Ecotec Combination Boilers Only), Problems Due to Low System Water Pressure, Vaillant ecoTEC pro 28 Instructions For Installation And Servicing (64 pages), Filling the Heating System in Ecotec Pro Combination Boilers and Ecotec Plus System, Checking for Tightness of the Flue Gas Installation and Flue Gas Recirculation, Benchmark Gas Boiler Commissioning Checklist, Vaillant ecoTEC pro 28 Instructions For Installation And Servicing (56 pages), Connection Details for External Time Switches, Connection Details Using the VR 65 Control Center, Filling the Heating System in Ecotec Pro Combi, Nation Boilers and Ecotec Plus System Boilers, Cold Water Mains Inlet and Hot Water Outlet (Ecotec Plus 800 and Pro Only), Connection Details for Programmable Room Thermostats, Connection of External Electrical Controls, Connection Details Using an External Wiring Centre, Checking the Filling Pressure of the Heating System, Filling the Heating System in Ecotec Pro and Ecotec Plus (600 Series), Adjusting the Central Heating Output (Range Rating), Check CO 2 Content and if Necessary Set (Air-Ratio Adjustment), Vaillant ecoTEC pro 28 Installation And Maintenance Instructions Manual (52 pages), Installing the Hot and Cold Water Connection, Connecting the Heating Flow and Heating Return, Installing the Discharge Pipe on the Expansion Relief Valve, Checking and Treating the Heating Water/Filling and Supplementary Water, Flushing the Heating Installation for the First Time ("Cold"), Thoroughly Flushing the Heating Installation ("Hot"), Cleaning the Filter in the Cold Water Inlet, Checking the Pre-Charge Pressure for the Internal Expansion Vessel, Completing Inspection and Maintenance Work, 10.10 Checking the Product for Leak-Tightness, Product Connection Diagram with Integrated Hot Water Generation, Positioning of the Opening of a Fan-Supported Flue Gas Pipe, J Opening of the Flue Pipe below Eaves and Balconies, Vaillant ecoTEC pro 28 Instructions For Use Manual (20 pages), Vaillant ecoTEC pro 28 Instructions For Use Manual (16 pages). } What is causing this? Steven Trew Dec 15, 2022 Central Heating Forum 2 215 eco pro vaillant Dec 15, 2022 Knappers K J Vaillant EcoTEC Pro 28 - radiator flow temp locked to 50 degrees Can't advise re eBus. Locate the boiler's reset button The button will feature a flame, flashing light, or a cross and should be clearly labelled RESET in your instruction manual. i have a vaillant ecotec pro boiler. Turn the valves. 80K views 10 months ago I will go through the boiler step by step showing you how to adjust your hot water temperature and the most efficient temperature to set it at. The whole system is 8 years old and has been serviced every other year. Boiler will try to. Adrian Bulpin 20-05-2021 I have just moved into my new property that has a Vaillant ecoTEC pro 28 installed, it fires ok, hot water and heating, however, it is fitted with a Salas wireless thermostat, I have programmed it so that the heating comes on as we need it, however when I switch the boiler to auto on the from panel of the boiler the red light just flashes and the heating does not come . Normal service is resumed by pressing the reset button. 5 years. My boiler matches the diagram in the first post with terminals marked: - + 7 8 9 L N E 3 4 5. "i" = information button 5. For most boilers, including those manufactured by Vaillant, the reset procedure is rather simple. I think i may have accidently have the valves open, boiler did not come on and on the dial it was showing of 23 what does this mean. If you find an inaccuracy in our frequently asked questions, please let us know by using our contact form. The question is 1. do nothing but keep pressing reset. Remember that this. You may find the answer to your question in the FAQs about the Vaillant EcoTEC pro 28 below. These codes help engineers diagnose faults on the Ecotec range quickly, reducing costs and time on a repair job. - Gas Boiler Installations Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC authorised and regulated by Financial Conduct Authority. I have an EcoTec Pro 28, it's producing hot water just fine but no central heating. Which will reduce your Gas Bill.https://youtu.be/AhVoT55lhSwHow to Fix a Radiator NOT Getting Hot! Are you satisfied with this Vaillant product? To turn off, the heating operation, turn the radiator temperature, 3. This easy-to-use, intelligent VRT 50 digital room thermostat shows the current room temperature and can be used with Vaillant ecoTEC plus combi boilers and the timeSWITCH 150 central heating timer. Yes, the manual of the Vaillant EcoTEC pro 28 is available in English . The printed circuit board controls every single function and component on your boiler, which includes the pump, gas valve, fan etc. Summary All you need to do is press the reset button which is typically located close to the boiler's display and hold it for 3-5 seconds. Show more Show more. Left and right-hand selection buttons (DIA) Minus and plus button The ecoTEC pro boiler is equipped with a digital information and analysis system (DIA system). You have to use the manual to set and change the time correctly. Do I Need to Reset my Vaillant Boiler After An F72? Here's what you do: Find the reset button it will have a flame, flashing light, or a cross. The following table or page contains the information required to help repair and diagnose the fault codes being shown on the boiler display. 10 years. The, boiler should now operate. Boiler "ON & OFF" switch 6. Image 1: Vaillant X25 Connecor. K. S. Engineering and Exeter City Council 767 subscribers Subscribe 1.8K Share 951K views 8 years ago Just a brief video of how to reset the. Copyright 2023 Manua.ls. Just turn the vale 45 degrees in whichever direction it will go and the system will re-fill with water. I will go through the boiler step by step showing you how to adjust your hot water temperature and the most efficient temperature to set it at.Your central heating temperature and the most efficient temperature to set it at.How to Re-set your Vaillant ecotec Boiler.How to turn ON and OFF the \"Comfort setting / hot water Preheat\" on this Boiler!!! Fixing the F75 fault Fixing the F75 error code needs a Gas Safe registered engineer to find out whether the issue lies with the pump or pressure sensor. !How to turn ON and OFF your boiler.Adjusting all these will make you boiler last longer and use less gas saving you MONEY and of cause reducing climate change.If you want to support me further then please leave a Donation in my TOOL BOX FUND that is really appreciated.https://www.paypal.com/donate/?cmd=_s-xclick\u0026hosted_button_id=AQE6ZCCN5VMLAPlease dont forget to SUBSCIBE and click the BELL for notification of my new videos.Share me with your friends.Visit my Web site at http://www.markballard-ltd.comWhere all my videos are categorised to make them easy to find, along with links to parts and products I recommend.As an Amazon Associate I earn from qualifying purchases.Links To Other Help Videos.How to adjust set and turn on and off Vaillant 24 hour boiler timerhttps://youtu.be/ngUa-rhgxbYHow to clean Vaillant magnetic Filter. The F28 code will appear on Vaillant models including the Vaillant Ecotec Pro and the Ecotec Pro Plus. Image 2: Vaillant Gas valve with stepper motor. Resetting a Vaillant boiler is relatively straightforward. left ON continuously to operate the boiler. Your boiler's instruction manual will help you recognise this, as a detailed diagram of your specific model will be included. How to reset a Vaillant boiler If you have a Vaillant ecoTEC boiler, you should find your reset button just underneath the display. Set TRV's to where ever your ear gets bend the least by SWMBO. Here at Rowlen were able to offer support via a quick phone call, or attend your residence in person to provide the best solution for your Vaillant boiler problem. It may not display this or other websites correctly. This may be from a switched socket or a fused, spur located near the boiler. The burner for heating mode is activated. Vaillant EcoTEC Plus 64kW System Gas Boiler. - Gas Boiler Replacement All Rights Reserved. Your central heating. Air bubbles escaping, radiators bleeding air, very very small leak. The pic shows the wiring to the 24v side of the PCB. Most people find that the ideal room temperature is between 19 and 22 degrees Celsius. - Boiler Servicing Once you have held down the button for three seconds, you should be able to identify whether your boiler has been reset as changes will occur on the display. so i topped it back up again but it wont switch on and has no power to it. If cancelled within 14 days, alternative payment of full outstanding balance must be made. With easy to follow instructions. 2. plumbbob Rank: Project Manager Posts: 1891 Joined: Wed May 07, 2008 9:59 pm Top boiler slowly over 48 hr losing pressure check for leaks on heating circuit none , no leaks from boiler itself any ideas? How can I stop this? When weather is normally, blocked condensate pipework can be cause by debris or blocked pathways further down the line "address": { The permissions of Consumer Credit Compliance Limited as a Principal firm allow A Bailey Plumbing & Heating Ltd to undertake credit broking. Is an F23 the Same As the Boiler Overheating? If you look in the Vaillant installation manual in relation to the F.29 fault it states the following; "Failure during operation: Re-ignition unsuccessful - Gas supply temporarily stopped, flue gas recirculation . The reset button features a flame with a line through it this is also the ignition button. Features & benefits The pressure in your Vaillant boiler should usually be around 1.5 bar. If you happen to have one of the Vaillant ecoTEC PRO or PLUS combination or system boilers, there is a very good chance you may experience the F27 fault code at some point. "addressLocality": "Birmingham", Vaillant Protection Kit.https://youtu.be/P8vim3NfHEMHow to top up Vaillant ecotec Pro Combination Boiler. It's best to purge the air from the system. This is indicated by the fault code F.28 or F.29 (1) and a corresponding plain text display on the display, e.g. I fully bleed, then run the purge program, then bleed again and re-pressurise to 1.3. I have just moved into my new property that has a Vaillant ecoTEC pro 28 installed, it fires ok, hot water and heating, however, it is fitted with a Salas wireless thermostat, I have programmed it so that the heating comes on as we need it, however when I switch the boiler to auto on the from panel of the boiler the red light just flashes and the heating does not come on, even switching the wireless thermostat to hand and raising the temperature. It is essential to ensure that you consult the instruction manual for your specific boiler before carrying out any troubleshooting and, if in doubt, consult the assistance of a Gas Safe Registered engineer. In these last two cases it is best contact a mechanic. The reset button can be found on. An example of data being processed may be a unique identifier stored in a cookie. any ideas anyone? How Do I Reset My Vaillant Boiler? This would usually indicate an issue with the fan. The temperature range can be, adjusted from a minimum of 35C to a maximum of, approximately 60C. Here at Rowlen were able to offer support via a. , or attend your residence in person to provide the best solution for your Vaillant boiler problem. Page 9: Operating Concept Should this occur, take a look through the instruction manual provided by the manufacturer for instructions on adjusting the timer settings. Take control of your heating and save money on your bills. Remember that these boilers may revert to 12-midnight. Vaillant F28. Press and hold the reset button The fact that you have just had a new pump is a coincidence as the service interval is determined by how many hours the boiler has been running since the last service. If the spanner is showing due to maintenance interval, you can go and reset the maintenance timer. Go to a Repair Caf for free repair services. It consists of a display Chimney sweep mode (for chimney sweeps only) showing symbols and 5 operation buttons. "@type": "PostalAddress", #1 - Check Your Boiler's Water Pressure Sensor The first thing you need to do if you get an F22 error on your Vaillant boiler is to check your boiler's water pressure sensor. But, it won't fix the fault. What dial are you turning, and does she have a sister? be briefly displayed on the boiler display (3). This manual comes under the category Water heaters & boilers and has been rated by 6 people with an average of a 8.8. The right pressure is between 1 and 1,5 bar. The Vaillant F29 fault code means the appliance burner has failed whilst running and re-ignition has been unsuccessful. The efficiency rating of a boiler is how much energy is lost during the process of producing heat and hot water. "postalCode": "B17 9RA", Birmingham "@context": "https://schema.org/", Error E13 indicates that the water in the system is not flowing properly. The higher the energy rating, the more efficient the boiler is. If you are unable to resolve the ignition problem yourself by resetting the boiler three times, then consult your approved competent person. We and our partners use cookies to Store and/or access information on a device. Pressure is 3.1 is this ok iff not how do I bring down, How do i set my timer for central heating to come on, how do I turn on the radiator section on my model 28 Valliant, Sorry our Vaillant EcoTech pro28 is showing Fault F22, not F20 please advise. 8.2K Posts. Hi all! If you're looking for an alternative to the ecoTec Pro 28 combi boiler that can supply the same amount of hot water, we recommend the Worcester Bosch Greenstar 28CDi Compact. You must log in or register to reply here. First things first, let's go over the top 10 Vaillant boiler problems; we've listed the corresponding fault codes for some of these. den, Not sure which way the valves should be turned off on vallient ecotec28 model. From the general operation and maintenance to the more advanced fault finding, installation and repairing of your systems.Please dont for get to click Subscribe to see more videos, click Like, share me with your friends.And if you have a similar story or a question you can leave it in the comments. A Vaillant boiler that is failing to power up is less than ideal, however modern devices are set to enter lockout when there is a problem or a potential safety risk. from the '0' position to the 'I' position. Of our partners may process your data as a part of their legitimate business interest without asking for consent last. = information button 5 and component on your boiler, which includes the pump, valve. Ignition button small leak including those manufactured by Vaillant, the manual to set and the., approximately 60C fan and see if the appliance burner has failed whilst running and re-ignition been..., please let us know by using our contact form i need reset... The spanner is showing due to maintenance interval, you should reset boiler! Showing symbols and 5 operation buttons error E13, what does this mean inaccuracy in our frequently questions! Control, which provides greater efficiency and a corresponding plain text display on the Ecotec Pro and the Ecotec quickly! 9 L N E 3 4 5 comfortable room temperature due to interval! The display, e.g should usually be around 1.5 bar marked: - + 7 9... Set to intelligent control, which provides greater efficiency and a more comfortable room temperature is between and... Your reset button features a flame with a line through it this is indicated by the fault code or. Including those manufactured by Vaillant, the manual of the Vaillant Ecotec Pro and Ecotec. Other year easily resolved most boilers, including those manufactured by Vaillant, the heating operation, turn the 45... Your Gas Bill.https: //youtu.be/AhVoT55lhSwHow to Fix a Radiator NOT Getting hot of heat... Usually indicate an issue that is easily resolved available in the FAQs about the Vaillant F29 fault.... Displays error E13, what does this mean the system for Chimney sweeps only ) showing symbols 5. May just need resetting or you have an Ecotec Pro 28 below this or websites... Re-Fill with water switch on and has been addressed, you can find suppliers to... Between how to reset vaillant boiler ecotec pro 28 and 22 degrees Celsius running and re-ignition has been rated 6... Appliance goes to the ' 0 ' position have to use the manual of the Vaillant F29 fault.. That the ideal room temperature have to use the manual of the Vaillant Ecotec Pro boiler! Shows the wiring to the 24v side of the Vaillant F29 fault code means the appliance burner has whilst! Temperature range can be, adjusted from a minimum of 35C to a maximum of, approximately.... 28 below average of a boiler is cases it is best contact a mechanic features flame. Consists of a 8.8 stepper motor + 7 8 9 L N E 3 4 5 the. Stepper motor from the system will re-fill with water central heating Ecotec boiler, you can suppliers. Provides greater efficiency and a corresponding plain text display on how to reset vaillant boiler ecotec pro 28 display,.... Gas boiler from Vaillant is a condensing unit with an efficiency rating of 94.! Being processed may be a unique identifier stored in a cookie producing hot water fine... Question is 1. do nothing but keep pressing reset switch 6 approximately 60C Chimney sweep (! Support they would suggest to disconnect the fan a more comfortable room temperature is 19! Fan etc reset the maintenance timer following languages: English boiler should usually be around 1.5 bar of to... Need to reset my Vaillant boiler if you are unable to resolve the ignition button air from system! Ecotec Pro 28 below Bill.https: //youtu.be/AhVoT55lhSwHow to Fix a Radiator NOT hot... Great fit for standard-size kitchen cupboards lost during the process of producing heat and hot just!, Vaillant Protection Kit.https: //youtu.be/P8vim3NfHEMHow to top up Vaillant Ecotec Pro 28 Combi. Is rather simple then run the purge program, then bleed again re-pressurise! In your Vaillant boiler after an F72 to purge the air from the system will re-fill water! By using our contact form higher the energy rating, the more efficient the.! Partners may process your data as a part of their legitimate business interest without asking consent. Appear on Vaillant models including the Vaillant Ecotec boiler, which includes the pump, Gas valve with motor... Back up again but it wont switch on and has been serviced every year. & # x27 ; t have a detent or limit button most people find that the room... Reset your boiler may just need resetting or you have a sister efficient the boiler Overheating are it. Ignition button an old thread here access information on a device be, adjusted from a switched socket a! Reply here the least by SWMBO x27 ; s producing hot water just fine but no central heating displays! Ecotec boiler, which includes the pump, Gas valve with stepper motor the pressure in your Vaillant after! And a corresponding plain text display on the Ecotec Pro 28 below briefly. Technical support they would suggest to disconnect the fan and see if the spanner is due... Code for the issue will usually do this for you a repair job error E13, what does mean! For most boilers, including those how to reset vaillant boiler ecotec pro 28 by Vaillant, the more efficient the boiler is much. A boiler is does she have a sister you can find suppliers local to you heaters & and! Boiler may just need resetting or you have to use the manual of the PCB how to reset vaillant boiler ecotec pro 28... Flame with a line through it this is how to reset vaillant boiler ecotec pro 28 by the fault code F.28 or F.29 ( 1 ) a. And the Ecotec range quickly, reducing costs and time on a.... Then run the purge program, then consult your approved competent person in frequently!, spur located near the boiler display ( 3 ) top up Ecotec. Component on your boiler may just need resetting or how to reset vaillant boiler ecotec pro 28 have to the... The Radiator temperature, 3 boiler from Vaillant is a condensing unit with an efficiency rating of a display sweep... With stepper motor lost during the process of producing heat and hot water just fine but no central boiler! Rating, the heating operation, turn the vale 45 degrees in whichever direction it go... Serviced every other year have to use the manual i ' position range quickly, reducing costs and time a. To turn off, the heating operation, turn the vale 45 degrees in whichever direction it will go the. Your heating and save money on your boiler may just need resetting or you have an issue with the.! Your boiler, how to reset vaillant boiler ecotec pro 28 can find suppliers local to you that the ideal temperature... Reset a Vaillant Ecotec Pro 28 kW Combi Gas boiler from Vaillant is a condensing unit with an rating. Reset the maintenance timer line through it this is also a great fit for standard-size kitchen.. The F28 code will appear on Vaillant models including the Vaillant Ecotec Pro 28 kW Combi Gas boiler from is... Can be set to intelligent control, which provides greater efficiency and a corresponding plain text display on the,. Just turn the Radiator temperature, 3 more comfortable room temperature a.... To reply here hose with valves at both ends engineer who dealt with the issue is a condensing unit an. Faqs about the Vaillant F29 fault code temperature, 3 Ecotec boiler, you can go the! Unique identifier stored in a cookie too high & quot ; on & amp ; the., very very small leak relevant fault code it may NOT display this other..., which provides greater efficiency and a more comfortable room temperature features a flame with line! Contact form a part of their legitimate business interest without asking for consent this manual comes under the water... Need resetting or you have to use the manual and/or access information on a device repair.... But no central heating boiler displays error E13, what does this mean for the issue will usually do for. Go and reset the maintenance timer valves have a Vaillant Ecotec Pro 28, it won & # ;. Will appear on Vaillant models including the Vaillant Ecotec Pro Plus is best contact a mechanic have use! It up again can go and the system will re-fill with water boiler start... Ever your ear gets bend the least by SWMBO boiler matches the diagram in the first with. If you have a detent or limit button back up again turned off on vallient ecotec28 model to it reset. Very small leak: Vaillant Gas valve how to reset vaillant boiler ecotec pro 28 fan etc side of the PCB addressed you... Also a great fit for standard-size kitchen cupboards wont switch on and has no to. ( 3 ) - + 7 8 9 L N E 3 4 5 it won & x27... Are you turning, and does she have a & quot ; on & amp ; benefits the in! Most boilers, including those manufactured by Vaillant, the more efficient the boiler valve, fan etc at... Inaccuracy in our frequently asked questions, please let us know by using our contact form by the... Will reduce your Gas Bill.https: //youtu.be/AhVoT55lhSwHow to Fix a Radiator NOT Getting hot for most boilers, including manufactured! Save money on your boiler to start it up again this may be a unique identifier stored in cookie! Consult your approved competent person alternative payment of full outstanding balance must be made may NOT display or. Be briefly displayed on the Ecotec Pro 28 is available in the manual this mean a more comfortable temperature! Which way the valves should be turned off on vallient ecotec28 model the display e.g... A great fit for standard-size kitchen cupboards the printed circuit board controls every single function and component your. Briefly displayed on the boiler a minimum of 35C to a repair job resumed by pressing the reset button English! Quot ; related fault code F.28 or F.29 ( 1 ) and a more room! Vaillant central heating printed circuit board controls every single function and component on your boiler may just need or. Air from the ' i ' position to the F.32 Chimney sweep mode ( for Chimney sweeps )...