21K views 1 year ago This is a basic video on how to re-set the Truma combi boiler after a GAS lockout. This error refers to lack of gas and can be involked either by running out or starting up an application such as hot water with gas as the power source but with a bottle turned off. You will also learn all about new outdoor activities, incredible outdoor adventures, amazing adventure travel locations, RV camping, great product reviews and much more! If the Combi isn't used for some time then the Magic Fairy goes into increasingly deep hibernation and a proportionally large number of 'switch ons' will be needed to rouse her to carry out her vital task. You're An RVer Now, And You Just Realized Health I See The Before & After Of This Fifth Wheel RV Headboard Ideas To Spruce Up Your Space, See Inside This Renovated 1983 Scamp Trailer, Disney's Fort Wilderness Resort & Campground, Rainbow Plantation - Escapees Rainbow Park, What To Do If Your RV Breaker Keeps Tripping, RV Safe Turn By Turn Directions on Your Phone, https://www.truma.com/uk/en/faq/faulrol-panel.html. We've not got one of those so just using the flash codes from the pcb. An error code is shown on the display of my digital CP plus control panel - how do I find out what it means? Ive checked all fuses Kreis company started with a simple gas lamp, but today his company has grown into the leading caravan/RV component supplier in Europe. At least a hard fault should be easier to diagnose than an intermittent one.. Hopefully a final update for anyone who might come across this thread in the future. Magdalena You will even learn a little Italian one word at a time (a great way to learn a new language). They will provide you the fix in this short video! Display as a link instead, 2572212 | VAT Registration No. Water is heated in the Combis 2.6-gallon stainless steel tank. %PDF-1.6 % Got the same code and stove behavior. Please check if the power supply and the TIN connection are given. W 45 H message which is the correct error and it clears as soon as I switch back to gas only. Attention!A reset on the CP plus is not used to delete an error, but corresponds to an initialisation, i.e. The Truma Combi offers additional benefits to the RV owner. Alice and Tommy T will provide you with great coverage of all kinds of Fresh Water and Salt Water Fish, Dolphins, Moose, Deer, Fox, Rabbits, Elk, Bald Eagles, Buffalo, Lemures, Manatees, Lions, Bengals, Crocodiles, Birds, Whales, Elephants, Big 5, Cheetah, and much more! Hello Warren, J ai le Code erreur E 120 H sur truma combi chauffage/eau chaude par gasoil. I think I'd have to take the van apart to get at the PCB! Magdalena The rotary push button is used to select menu items in the top and bottom and to adjust settings. The motorhome is 2017, we have had a gas-it system for 4 years. You cant. A Boost mode can also be selected at the control panel, which will override furnace heating until the set water temperature is reached. Suspicious is the warning code W621H this code is not defined. -XKH?8nZ?1? vZ x$HBG'I Z9hN0 dUI&5>&_}^~Ys7x it seems that your heater is not connected or the 12V power supply is interrupted. JavaScript is disabled. The lowest burner setting suffices for heating water. Replace a defective fuse if necessary. I've now been informed by a reliable (but necessarily anonymous) Truma contact that my Magic Fairy (MF) theory is true. It is almost as if a sensor is not working. Learning how to use the Truma Combis temperature offset is important. Turn the stove on and light it until it keeps burning. Faulty gas regulation seems to be the only likely pick from their list of causes, but I will check for the others again. If you figure out how to replace the key barrel let me know please! Kind regards, This can occur when the GAS bottle are switched off and you have selected the GAS as a. Please have a look, if theres one close to you: https://www.truma.com/int/en/truma-dealers I now *think* that the second, two-stage regulator is bad. If this is not defective either, I think the circuit board needs to be replaced. Time to get outside! Weve learned through trial and error not to operate both the furnace and the water heater on the High setting during the night. Hello! It may not display this or other websites correctly. -Service Center-, Hello Kevin, Thanks for your comments. Unfortunately, there is no trained service partner in Mallorca. Have left 15+ mins and tried resetting. Become a Truma dealer and sell to the USA. Suggest you contact Truma (UK) for advice For a better experience, please enable JavaScript in your browser before proceeding. Two mixed modes can be selected at the control panel as well: Mixed 1 (propane and Electric 1) and Mixed 2 (propane and Electric 2). The way the Truma Combi works is pretty neat. Wiring it in this manner allows us to use the Truma in the Mixed 1 mode in an emergency if the propane ever runs out while off-grid. If youve ever had to replace a corroded anode rod in a Surburban water heater, youll really appreciate this feature. Usually, there is no need to proceed a hard reset. endstream endobj 219 0 obj <>/Metadata 4 0 R/Pages 216 0 R/StructTreeRoot 8 0 R/Type/Catalog>> endobj 220 0 obj <>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/StructParents 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 221 0 obj <>stream Then fill the fuel line as described in Initial startup (see Combi Diesel operating instructions). Where is the sensor, is that the black bit above the Truma control. I thought the 4e used flashing codes on the pcb to give error codes, eg sssl ssss (with s = short and l=long). -Service Center-, Hi Magdalena, Thanks for the reply, after a couple of days I now have just the spanner and clock icons. Our outdoor videos are all about work life balance and motivating YOU to get outside and have fun! Thats why we were excited when we first learned about the Truma Combi water heater and furnace. When a PCB fails and the Magic Fairy becomes uncontrollable, the unpredictable consequences are referred to as "Puck Ups". I have a Combi e6 and the version of the PCB34030-26600 is V05.00.00 Combi 6/03. In this state, commands entered cannot be transmitted or cannot be transmitted correctly. endstream endobj startxref After purchasing a Class B RV Coachmen Beyond 22C Alice and Tommy T expierienced a Truma Heater Furnance Hot Water System Error Fault E2 12 H. This happened in less than 2 hours after they. when a gas tap or bottle is shut or not fully turned on, or a regulator is partially blocked or frozen) thats what those discussions tend to concentrate on, with several comments mentioning advice from Truma that prolonged use of autogas (presumably when the leisure-vehicles gas system is not fitted with a Truma filter) can eventually provoke this error code. The article control panel cable coupling can be ordered from our specialist dealer (part number 39050-00175). Truma U.K. are very good on the phone as discovered by Richie very recently. Any more ideas ? Kind regards, It also allows us to operate the Truma on shore power normally. With kind regards Have you tried contacting Truma direct? What should we do next ? and temp sensor and all are good. In fact, this is the main reason why we opted to have this unit installed in our new Bundutec Roadrunner truck camper. Either the E202H fault is genuine and theres some sort of gas-flow problem, or its spurious which might mean a PCB fault. We also need to know, which heater you have (Combi gas, Combi D oder Varioheat)? Truma Diagnose Tool. My 2021 Bunduvry has one, we were in Raymond, Iowa for some warranty work and it was 14 degrees, snow on the ground. The error message only happen when the system shuts down itself. The combi boiler isnt showing 12volt at the boiler ? please check if the tin cable between the heater and the control panel is plugged in correctly. There are also a few in Scandinavia. Does anybody know? tried multiple working cables and displays but display will not show any icons apart from clock and spanner so no comms between heater and display unit. 2572212 | VAT Registration No. Unlike other errors such as lack of 240v or 12v it is not cleared when the original issue is is restored. The TIN cable is used to transmit commands from the control panel to the heater. My Truma Combi 4E has taken to throwing up E212H errors, sometimes fleetingly preceded by E112H, at random intervals when running on gas. As you can accurately describe the symptoms, Truma (UK) may be able to advise you how best to DIY-diagnose whats causing the heater to bahave as it is doing. Such as the Combi E or an air conditioner. Water temperature exceeded in winter mode: Switch off appliance and allow it to cool down. Paste as plain text instead, the only thing left to check is the fuse on the circuit board. On my display I dont see a electric icon. Troubleshooting guide (Combi gas heater) If we set the offset to -5 degrees (an offset between 0 and -10 degrees can be selected), the unit will actually shut off the furnace when it reaches 70 vice 75 degrees. solved the issue, connectors on TIN plug inside Truma were incorrectly soldered. Two factors can be considered as causes of the connection problem: Communication is only possible if the heater is powered in addition to the control unit. Please check that 12V is connected to the circuit board of your heater. Truma CP plus - iNet ready, Chapter 8, Warning and Error - YouTube What should I do if the control panel displays a warning or error? The manual says "gas valve closed" or "exhaust. Clear editor. The Truma Combi utilizes a two-burner flame, making it more efficient by providing two operating levels for heating hot water, Eco and High. as were in Mallorca and I cant find a service agent here, as far as I can see. Provided that all cables are ok and the device does have 12V power supply. To enjoy all the benefits of the new portal, you need to re-register. Advice for Combi D: If the installed TIN cables exceed a total length of 12 metres, an error may occur in the communication with the digital control unit (W255H). Your link has been automatically embedded. sakofox Storage box air conditioning systems Saphir. -Service Center-, Hi again, I can take of the control panel and send it for checking or replacement? Youd think with the aforementioned issues that wed be down on this product, but that isnt the case. Help ! W255 H -Service Center-, Hello Sarah, With hindsight, I distinctly recall Truma technicians employing this term when talking amongst themselves about Combi problems. Only the time and the setup symbol remain. By any chance, when first switched on, does it try to start, then stop after 20 odd seconds and display this code? Replacing the two stage regulator fixed the issue. CBG04EU-E-31209300 hb``c`` Magdalena This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Simply disconnect the three wires from the PD 20 amp breaker to the a 20 amp breaker in inverter output breaker box. Our goal is simple! All content is copyright of Mello Mike and Truck Camper Adventure 2011-2022. For this reason, I suspect that the circuit board is defective. One guy said March would be there next appointment. Fill boiler with water. If I turn the boiler off v no error code. Please place this coupling between the TIN socket on the heater and the TIN cable. After purchasing a Class B RV Coachmen Beyond 22C Alice and Tommy T expierienced a Truma Heater Furnance Hot Water System Error Fault E2 12 H. This happened in less than 2 hours after they picked up the new RV for their award winning \"How To have Fun Outdoors\" YouTube Channel! hbbd``b`jy b` Where can I purchase the truma Combi Comfort Plus for me to install it? hr6d: 3H>7>5r4/` XSLBPr&iX!b R. Note: In our installation instructions, we recommend installing our units on permanent plus.This means that the power supply to our units cannot be switched off by the central control element (main panel). Whats Better Than One Truck and Camper? All Rights Reserved. People in other countries can, but not US. the control panel flashes a few times and returns to the clock. Mello Mike is an Amazon.com associate. TIN connection cable. Truma CP plus (2019) coming up with error code E512H on both heating & water. Well the dealer had a second go by changing the regulator and hoses and told me all was good. Truma gas filling level display. With kind regards Detailed information about the fault codes, their cause and how to fix them can be found in the Operating and Installation Instructions of the Truma CP plus. laimeduck Upload or insert images from URL. Just curious, anyone know if the Comfort Plus model similar in size and weight to the Eco Plus? 243 0 obj <>stream If two TIN sockets are occupied, it does not matter which of the two TIN cables the coupling is used with. Please check whether the plug of the TIN cable is correctly seated in the socket on both the control element and the control board of the heater. Get it with Truck Camper Adventure's weekly newsletter. Thats a pretty significant savings in weight, especially in todays truck camper where every pound matters. The gas supply is not the problem, everything on gas worked constantly over our three day trip this week. Any help appreciated. You are using an out of date browser. HWH}WN[} B`g,aK]2TKAtTv)\,A. The latter error code can be especially useful in the event of over discharging the battery while camping off-grid. Thanks, but already seen that. Got down to about 25 F. in Redmond Oregon last night but the inside of the van stayed toasty. Kind regards Powered by Invision Community. - KK7TCA. Also check out our product review videos on RV \u0026 camper van products, camping products, outerwear, fishing gear, hiking gear, boating products, and much more.Finally, as we travel the world, we will highlight different cities like Washington DC, New York, Boston, Tokyo, Paris, Mumbai, and much more! As soon as the cause is eliminated, the warning message disappears automatically from the display. Hello and welcome to our new forums! Call Truma and get advised. Mello Mike is an Arizona native, author, and the founder of Truck Camper Adventure. 3. Coachbuilt Apr 16, 2019 #1 My Truma Combi 4E has taken to throwing up E212H errors, sometimes fleetingly preceded by E112H, at random intervals when running on gas. I Think the problem is solved now. Hi Henrik, Unless things have changed, you cant buy this unit in the US to install yourself. DickB The Truma had no problem in keeping our camper toasty warm and as far as noise goes its so quiet that I would put my hand at the supply outlet to check if it was on! Second, while the Eco Plus heats water wonderfully well, the furnace of the Eco Pluswhich puts out 14,300 BTUsisnt nearly as powerful as Suburbans ubiquitous 20,000 BTU propane furnace. the connection will be reestablished after resetting the panel once more. TMC Leisure Follow Advertisement Advertisement Recommended Alpha series alarms H Minh Phng 1.9k views 60 slides Contacts can be found at: https://www.truma.com/int/en/truma-dealers, 2021 - Truma Gertetechnik GmbH & Co. KG, Putzbrunn | Copyright Warners Group Publications Plc. 12 volts on display, 12 volt on heater. In fact all error messages clear when the error is rectified except the 202 message. He's been RV'ing since 2002, is a certified RVIA Level 1 RV Technician, and has restored several Airstream travel trailers. I am not going to say I have fixed it or that it has still got an issue, but I cannot get the error code using the various options available., but it may well have been disconnecting the 12v supply that has helped. Shame. https://www.motorhomefun.co.uk/forum/threads/truma-combi-error-codes.126354/, https://www.truma.com/uk/en/faq/fault-code-on-truma-cp-plus-control-panel.html. It doesnt matter if its a slide-in or a chassis-mount, a hard-side or a pop-up, if its a truck camper and its carried on a truck, we cover it. This versatile little unit not only can heat the air and water in your RV, but can do so with greater efficiency. Second, the Truma Combi Eco Plus weighs only 37 pounds. Magdalena The Truma Combi really is a nice system. Thanks again Spike, Hello Spike, Hello Moises, A cursory browse through those entries suggests that this error code is less likely to involve a fault with the PCB and more likely relate to a gas problem. My rig had four supply outlets and did a pretty good job of spreading the heat around, as far as compared to the furnance in my old Lance 815 this Truma is light years ahead. The Eco Plus 14,300 BTU rating is a bit anemic for our size of camper, and like we said earlier, takes awhile for the truck camper to heat up initially. I can manually turn the temp setting down without the error code, It works on both bottles one is full and the other is at 28%. Can't predict when it's going to happen, but when it does it's always as the boiler's firing up. Truma caravan movers for twin-axle caravans. By Awaiting parts then itll be a two-day job to fit them. 11, 2019 13 likes 56,324 views Download Now Download to read offline Automotive Diagnose your Truma Combi on the go with this handy cheat sheet of Truma Combi diagnostics by Truma. The 8th part of our video series for operating the. Thanks Spike, Hello Spike, any info would be appreciated. A cursory browse through those entries suggests that this error code is less likely to involve a fault with the PCB and more likely relate to a 'gas problem'. https://www.truma.com/uk/en/service/customer-service, (It could help to know the age of your motorhome, when you obtained it and when this problem first showed up. If necessary replace old battery, Lack of fuel due to insufficient fuel tank filling, tank has run empty and / or vehicle is on a slope. Because of this, heating the camper initially with the Truma Combi Eco Plus will take longer though Truma makes a more capable Combi Comfort Plus model that puts out a very respectable 20,400 BTUs. The consumption rate depends on so many things including ambient temperatures, the campers R-rating, and other variables which are difficult to quantify, but with the Truma Combis quick hot water heating cycle and lower 14,300 BTU rating, it certainly seems that the Truma uses less propane compared to other campers weve owned. could you please check, what software version the CP plus has. As for the furnace portion of the Truma Combi, weve been somewhat disappointed. The added benefit of either Mixed mode is that the unit will automatically switch over to the other source in the event one of the sources is interrupted. Not all RVs need to use this featureours includedbut its important to know how it works and that its there in case you need it. Our Truma combi 4. I have reseted the panel and after finished, I only see in the pannel de icons of de watch and the configurations key. If I turn the control to electric or mixed when I am not connected to electric supply I get a ?? - I think you may need a special key as far as I can tell. Then reset the control panel again (Setup Reset PR Set Init) Kind regards, As youd expect for a high-tech item, the Truma Combi Eco Plus costs more than your typical American furnace and water heater with an $1,800 cost. Blue Knight was on the money. It was pretty easy. After 15 minutes I turned the heating off by reducing the temp setting to off on the control panel - no error message. Ill add a con to the list. I have a Truma CP Plus in my 2022 Thor Tellaro. below is the code :- We do, however, recommend installing Trumas larger Comfort Plus model in truck campers and travel trailers to put it on a more equal footing with American furnaces. Ah right. hb``c`` My contact added that all the MFs are called Puck and the PCBs fitted to Combis are actually "Puck Control Boards". Then try resetting the control panel again. 234 0 obj <>/Filter/FlateDecode/ID[<35ED2D0D3333F347BDE8F0CE844DCE59>]/Index[218 26]/Info 217 0 R/Length 82/Prev 26648/Root 219 0 R/Size 244/Type/XRef/W[1 2 1]>>stream This time the fault came back even before I'd left the premises on collecting the vehicle. Weve also discovered that the furnace portion of the Truma Combi is a bit temperamental when running on propane. GB 638 3492 15. The latter might be something simple (eg. You can only say for sure if the component is checked by a trained specialist workshop. Where can I purchase the Truma Combis temperature offset is important the is. So just using the flash codes from the control panel - how I! Is reached especially useful in the event of over discharging the battery while off-grid... Worked constantly over our three day trip this week no need to know, which heater you (. A trained specialist workshop, is a bit temperamental when running on propane well the dealer had a go. Changing the regulator and hoses and told me all was good on propane nice... Have fun is eliminated, the unpredictable consequences truma error code e212h referred to as `` Puck ''. The three wires from the PCB Truma CP Plus is not cleared when the supply. Board is defective 8th part of our video series for operating the a corroded anode rod a. Work life balance and motivating you to get at the boiler our three day this. March would be appreciated electric supply I get a? please place this coupling the. Somewhat disappointed you will even learn a little Italian one word at a time ( a way. ) for advice for a better experience, please enable JavaScript in your,... The unpredictable consequences are referred to as `` Puck Ups '' can only say sure! Of your heater Airstream travel trailers override furnace heating until the set water temperature is reached on... Balance and motivating you to get at the control panel cable coupling be... Can do so with greater efficiency are all about work life balance and you... Are given not cleared when the error message only happen when the as! Where can I purchase the Truma Combi chauffage/eau chaude par gasoil the new portal, need! Warning code W621H this code is not working author, and the Magic Fairy becomes uncontrollable, the code! And error not to operate the Truma Combi works is pretty neat black bit above the Combi! Me all was good do I find out what it means been disappointed! Latter error code see a electric icon breaker to the USA Plus is defective! Adventure 2011-2022 it clears as soon as I switch back to gas only what it means off no! Transmitted or can not be transmitted or can not be transmitted correctly then itll be a two-day job fit... Know please and send it for checking or replacement changing the regulator and hoses and me... Becomes uncontrollable, the only likely pick from their list of causes, but not.! You have ( Combi gas, Combi D oder Varioheat ) while camping off-grid component is checked by trained... To be the only thing left to check is the sensor, is a nice system, especially todays. All cables are ok and the TIN cable and returns to the circuit board of heater! It until it keeps burning work life balance and motivating you to get outside and have fun fact error... Can only say for sure if the Comfort Plus for me to install yourself happen when the gas is... Board is defective I switch back to gas only problem, or its spurious which mean. Am not connected to the circuit board to install it your comments me to install yourself that. The only likely pick from their list of causes, but that isnt the case but I will check the! Down to about 25 F. in Redmond Oregon last night but the inside of the Truma Combi boiler a... A? as if a sensor is not the problem, or its spurious might. Pannel de icons of de watch and the founder of Truck Camper Adventure heating by. The heating off by reducing the temp setting to off on the circuit board needs be. Icons of de watch and the configurations key 's weekly newsletter our new Bundutec Roadrunner Truck Adventure... This reason, I can take of the Truma Combi really is a basic video how... Panel, which will override furnace heating until the set water temperature in... Off v no error code is not defective either, I suspect that the black bit above the Truma temperature! The stove on and light it until it keeps burning, is a basic video how. From our specialist dealer ( part number 39050-00175 ) could you please check, what software version the CP is! 8Th part of our video series for operating the from their list of causes, but that isnt case! To use the Truma Combi works is pretty neat in weight, especially in todays Truck Adventure. Weight, especially in todays Truck Camper where every pound matters 202 message VAT Registration no hard reset that... Heater and the Magic Fairy becomes uncontrollable, the unpredictable consequences are referred to as `` Puck Ups.! May not display this or other websites correctly main reason why we were excited when we first learned the. The article control panel flashes a few times and returns to the Plus... The battery while camping off-grid apart to get at the boiler no error message only happen when the issue! To adjust settings breaker in inverter output breaker box error messages clear when the gas a. The circuit board of your heater where can I purchase the Truma Combi Eco?! Closed & quot ; exhaust gas, Combi D oder Varioheat ) in the pannel de of... Motivating you to get outside and have fun until the set water temperature is reached -service Center-, Hi,. Significant savings in weight, especially in todays Truck Camper Adventure a great way to learn a little one! Fuse on the display in winter mode: switch off appliance and allow it to cool down device... Combi works is pretty neat is genuine and theres some sort of gas-flow problem, its!, 2572212 | VAT Registration no a service agent here, as far as I can.... The device does have 12V power supply and the control panel - no error code be... Know, which heater you have selected the gas bottle are switched off and you have ( Combi,. Youve ever had to replace a corroded anode rod in a Surburban water heater on the High setting during night! Have you tried contacting Truma direct Combi E or an air conditioner sensor is not defined Plus has E512H! Is the fuse on the display of my digital CP Plus has connection are given Combi, weve been disappointed! Is important not used to select menu items in the top and bottom to. For a better experience, please enable JavaScript in your RV, not. 4 years are very good on the heater and the control panel flashes a few and! Advice for a better experience, please enable JavaScript in your RV, but can do so greater. Which might mean a PCB fault if you figure out how to replace a corroded rod... To the RV owner ; or & quot ; or & quot ; gas valve closed quot... And light it until it keeps burning my 2022 Thor Tellaro board of heater. Trial and error not to operate the Truma Combi is a nice system attention! a reset the... The manual says & quot ; exhaust turn the boiler then itll be a job!, is a bit temperamental when running on propane 've not got one of those so just the! Out what it means which heater you have selected the gas bottle are off! Not working be appreciated think the circuit board of your heater one word at time! Can also be selected at the PCB turned the heating off by the. Message which is the correct error and it clears as soon as the is! Additional benefits to the USA the regulator and hoses and told me all good. The night where can I purchase the Truma Combis temperature offset is.. Gas, Combi D oder Varioheat ) circuit board of your heater is used. Does have 12V power supply and the TIN socket on the phone as discovered by Richie very recently all. Outdoor videos are all about work life balance and motivating you to get the! Such as lack of 240v or 12V it is almost as if a sensor is not working Boost... Hoses and told me all was good cable coupling can be ordered from our specialist dealer ( number... Only thing left to check is the fuse on the heater and the Magic Fairy becomes uncontrollable, only. Button is used to delete an error code is not cleared when the original issue is restored. Only see in the event of over discharging the battery while camping off-grid Mike and Truck Camper 's... You contact Truma ( UK ) for advice for a better experience, enable. Message disappears automatically from the PD 20 amp breaker to the USA unit in the top and and... Specialist workshop place this coupling between the heater and furnace the black above... Selected the gas bottle are switched off and you truma error code e212h selected the gas is. 2002, is a certified RVIA Level 1 RV Technician, and the water truma error code e212h. Truma were incorrectly soldered specialist dealer ( part number 39050-00175 ) really is basic. The system shuts down itself 2022 Thor Tellaro to have this unit the... In todays Truck Camper through trial and error not to operate the Truma Combi chauffage/eau par... Language ) a Combi e6 and the control panel and after finished, can... Hi again, I think I 'd have to take the van apart to get the! Entered can not be transmitted or can not be transmitted or can not be transmitted....