Seems a pretty credible theory to me!). I think I'd have to take the van apart to get at the PCB! I have tried resetting but it just flashes a couple of times and then back to clock and took bar on display. The water heater simply takes up too much 12 volt power in the unit, which in turn greatly reduces the furnaces fan speed to Eco, the lowest speed offered by the unit. Magdalena These mover models have the flashing code output: Mover XT models; Mover SX; Mover SER/TER; Mover SR; l. Combi 4/6 (E) With the Combi Gas connected to the CP classic analogue control unit, the flashing code also provides more precise information on the cause of the fault. I can now confirm the boiler will turn itself off when temp is reached, it works on gas, electric or mixed. Some of the add-ons on this site are powered by. any info would be appreciated. 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. best is you contact one of our service stations. Turn the stove on and light it until it keeps burning. If two TIN sockets are occupied, it does not matter which of the two TIN cables the coupling is used with. (results here). #122, #212 Combustion air infeed or exhaust gas outlet closed. )s?MUCEP,)%T/ialPoRonzgb]lb(>?wzK@a{\D'&B, / That's great news - I'm pleased that you're back up and running again. The average 12 volt power consumption when operating the furnace on propane is only 1.6 amps, with a transient maximum of 6 amps when operating the unit on the High fan speed. Call Truma and get advised. Fault code Cause Remedy #1: Failure (short circuit or broken cable), room temperature sensor: Contact Truma Service #2: Ice sensor (inside) triggered: Inspect the filter and replace it if necessary #4: Ice sensor (outside) triggered: Keep the air inlets / outlets on the roof free of obstructions such as leaves #8: IR receiver unplugged or cable . Many greetings We really like the Trumas variety of operations. Any more ideas ? So the sensor knows when the gas is manually turned off. I then get an ?? TIN connection cable. 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! Magdalena Thanks again Spike, Hello Spike, If there is any water in the 2.6-gallon water container, the water will be heated automatically as well. Depending on the device an production year, the fuse specifications are different. Owners of the Truma Combi should be familiar with four error codes. The E45H error code indicates the absence of a 110 volt AC input, which will only display when operating in either the Mixed or Electric modes, while the E212H error code indicates an empty propane tank. A Boost mode can also be selected at the control panel, which will override furnace heating until the set water temperature is reached. Upload or insert images from URL. You can find it directly on the Combi heater written on the type label. If you have an account, sign in now to post with your account. There is also another Rapido hab door lock thread on MHF as well. Its with them again for another go. Off-grid, we operate the Truma Combi on propane only, while Mixed 2 operation is used when were plugged into shore power. E21H is listed in the manual as "Room temperature sensor or cable faulty". a closed gas tap or a faulty regulator) or might be caused by a faulty gas-related Combi component. 4. Everyone loves a hot meal and a comfortable bed, but heating and hot water are two luxuries that really set tent camping apart from the RV. The manual says "gas valve closed" or "exhaust. Your door problem seems to be a recurring Rapido issue! the connection will be reestablished after resetting the panel once more. -Service Center-. Hello! This happened this week, our first trip since the habitation service. We get the W255H in the display. is this something I can order and replace myself ? Anybody any experience on this code/ fault. laimeduck On our last van we used to get random errors including that one, particularly when using the timer, ours was 2014, a software upgrade cured it. Also make sure, that the heater is connected to 12V. With hindsight, I distinctly recall Truma technicians employing this term when talking amongst themselves about Combi problems. One guy said March would be there next appointment. GB 638 3492 15. Magdalena We have Spoken with Truma and it is the same size requirements for the Eco and the Comfort but there would be an upgrade charge and it is a custom request option. The way the Truma Combi works is pretty neat. the only thing left to check is the fuse on the circuit board. When operating the water heater, the power consumption is even less at .9 amps. The TIN cable is used to transmit commands from the control panel to the heater. Let me know, if you need further assistance. This setting may be needed because the probe is sometimes mounted in a warmer location than the control panel and will shut down earlier than needed. hbbd``b`jy b`
My boiler PCB board doesnt have a hard reset button or LEDs? Replace heating element, Check battery voltage / voltage sources such as the charger, Low voltage. https://www.truma.com/int/en/truma-dealers Like we said earlier, the Truma Combi is pretty efficient. Become a Truma dealer and sell to the USA. The Truma Combi is no different. Hello Paul, Moreover, the furnace portion of the unit is much quieter compared to the traditional propane furnace when it operates (comparatively speaking, wed have to say that the Truma Combis noise level is two-thirds less than an American furnace). -Service Center-. kind regards This use of space isnt an issue in larger recreational vehicles, like motorhomes and fifth wheels, but can be in smaller RVs like van conversions and truck campers. Powered by Invision Community. Any ideas please to get us back running ? 234 0 obj
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Hello Remus, If I turn the boiler off v no error code. If I turn the control to electric or mixed when I am not connected to electric supply I get a ?? Truma North America will be showing off their newest product at Tampas Florida RV SuperShow. Do you have a none refillable cylinder of Propane (eg Calor) to try to eliminate the gas supply side of things? In 1994, the company released its first combination water heater-furnace unit, called the Trumatic C, which was replaced by the better, more efficient Truma Combi in 2007. DickB GB 638 3492 15. Like any good product, you have to learn how it works and responds in all temperatures, elevations, and settings. Weve learned through trial and error not to operate both the furnace and the water heater on the High setting during the night. 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. The latter might be something simple (eg. I then left it 5 minutes, replaced the fuse to switch the control panel back on, left it another minute and switched the boiler back on. With kind regards The issue has been confirmed that the error happens when the system shuts down when the set temperature has been reached, so instead of going on stand by until the boiler needs to restart to maintain set temperature it thinks the gas supply has been lost and gives the error code. the only way for you to hard reset the Truma is to unplug the 12V power supply for a few seconds. I have a Combi 6 from 2018 in a Hobby autocamper You will also learn all about new outdoor activities, incredible outdoor adventures, amazing adventure travel locations, RV camping, great product reviews and much more! Subscribe and learn more about a wide variety of outdoor activities including Alpine Skiing, Diving, Snowmobiling, Snorkeling, Snowshoeing, Fishing, Charter Fishing, Ice Fishing, ATV, Side by Side, Motorcycling, Hiking, Hunting, Exploring, Skating, Running, Golfing, Rock Climbing, Canoeing, Kayaking, Boating, Jet skiing, Surfing, cross country skiing, biking, snowboarding, camping, Rving, Beach and waterfall hunting and much more!In addition, If you love wildlife, we are the channel! Truma CP plus (2019) coming up with error code E512H on both heating & water. This can occur when the GAS bottle are switched off and you have selected the GAS as a. They are about 35 each! How do you find the interior furnace noise and balance of the heat throughout the cabin, given three heat outlets, particularly compared to a tradition furnace like in your Laredo? Some of the add-ons on this site are powered by. 37 APPENDIX A - Error Codes If the appliance malfunctions, LED 2 (refer to "Overview / Designation of parts" on page 2) will flash to indicate the malfunction. Magdalena Yesterday I put gas heating on, no problem, started as normal. There is not a problem with the regulator because the boiler will work non stop on gas until either turned off or the temperature is reached. -Service Center-, Hi Magdalena, Thanks for the reply, after a couple of days I now have just the spanner and clock icons. The E45H error code indicates the absence of a 110 volt AC input, which will only display when operating in either the Mixed or Electric modes, while the E212H error code indicates an empty propane tank. The way it works is pretty easy. The Truma Combi offers additional benefits to the RV owner. Please check that 12V is connected to the circuit board of your heater. ;XJ@y!bX H>$$L@#?#O
So we can make sure, that the 12V power supply is enough. Kind regards, Mello Mike is an Arizona native, author, and the founder of Truck Camper Adventure. This means smaller rigslike vans and truck camperscan capitalize on the smaller appliance footprint by utilizing the extra space for more important things like storage and extra batteries. 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. 1. The rotary push button is used to select menu items in the top and bottom and to adjust settings. Just wondered as I had this issue. 0
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Fill boiler with water, - Check whether the 4 warm air ducts are connected, Inspect the room temperature sensor cable, replace if faulty, Risk of low voltage. Heating doesnt fire up and the fan does not start at all. You can post now and register later. If none of the measures in the troubleshooting chart proves successful or fault codes are displayed that cannot be found in the troubleshooting chart, please contact the Truma Service Center at 1-855-558-7862 or one of our authorized service partners. changing to a user-refillable gas bottle system) not long before the fault began to appear?). Check if the TIN cable on the PCB is also plugged in correctly Our outdoor videos are all about work life balance and motivating YOU to get outside and have fun! There are also a few in Scandinavia. We've not got one of those so just using the flash codes from the pcb. Peter. 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. You see the warning message W255H on your digital display and cannot control your heating anymore?This primarily indicates a connection problem between the digital control panel and the heating. Truma Diagnose Tool. hr6d: 3H>7>5r4/` XSLBPr&iX!b R. Rather than wiring the AC side to the main AC breaker box, we have our Truma wired to the output of our 3,000 watt inverter, which has a built-in transfer relay. Either the E202H fault is genuine and theres some sort of gas-flow problem, or its spurious which might mean a PCB fault. 3. Still, it wasnt that badit took us about two weeks to learn all of the ins and outs associated with operating it. Our goal is simple! Indeed, a quick look at any RV equipped with these two archaic appliances and youll notice that they take up a lot of space. Im happy to replace the pcb if you think its still the problem? could you please check, what software version the CP plus has. Whats Better Than One Truck and Camper? Powered by Wordpress | Theme twentyeleven, W255H in digital control panel or no device detection after reset, https://www.truma.com/int/en/truma-dealers. I've now been informed by a reliable (but necessarily anonymous) Truma contact that my Magic Fairy (MF) theory is true. W621 H, I cant seem to get rid of them - KK7TCA. Usually, there is no need to proceed a hard reset. Weve been living in our truck camper rig for seven weeks now and its been quite [read more], Jack and Darcie Peeler are avid truck camper enthusiasts with a love for the outdoors. The E202H error code does not seem to be that rare, but there appears to be no single simple certain cure. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. It makes no sense to me. Ideas for work life balance!Subscribe and Learn more at HowToHaveFunOutdoors.com This time the fault came back even before I'd left the premises on collecting the vehicle. Learning how to use the Truma Combis temperature offset is important. In fact, this is the main reason why we opted to have this unit installed in our new Bundutec Roadrunner truck camper. brnd new heater/display on a caravan that hasnt even left the yard now in new zealand (hell hole of the south pacific) No attempt to start at all. This tank is less than half the size of American water heaters, but because it heats water so fast, the smaller tank really isnt an issue. Even worse, the furnace often wont work when operating simultaneously with the water heater on High. Not good. CBG04EU-E-31209300 The TIN cable is used to transmit commands from the control panel to the heater. 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! Just make sure you leave it on while showering. 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. You cant. I'm getting an error code on my Truma display, E121H or E212H when I try to run the heating on gas. 2023 - Truma Gertetechnik GmbH & Co. KG Putzbrunn, Operating and Installation Instructions of the Truma CP plus, Truma heaters for caravans and motor homes, Your career with Truma Gertetechnik GmbH, Switch heater off and allow to cool. 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). Where there is a will there is a way.myukmailboxes.com the UK version will be 240V not 120v. 21K views 1 year ago This is a basic video on how to re-set the Truma combi boiler after a GAS lockout. For this reason, I suspect that the circuit board is defective. Please place this coupling between the TIN socket on the heater and the TIN cable. Please check if the power supply and the TIN connection are given. It only takes a few seconds. Also make sure that the TIN cable is firmly connected to the socket on the circuit board and also to the control panel. Suggest you contact Truma (UK) for advice 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. You are using an out of date browser. hr6d: 3H>7>5r4/` XSLBPr&iX!b R. I already replaced the first, single stage one that regulates to 30 PSI and is easy to replace as it is just outside the tank. I like the software update option. Simply disconnect the three wires from the PD 20 amp breaker to the a 20 amp breaker in inverter output breaker box. Having a large lithium battery (360 amp hours), however, we have our Truma wired differently from most RVs. If you figure out how to replace the key barrel let me know please! In addition, we will be sharing great videos on roller coasters and amusement parks like Disney, Bush Gardens, Cedar point, and many others. Fill tank with fuel. %PDF-1.6
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The combi boiler isnt showing 12volt at the boiler ? Provided that all cables are ok and the device does have 12V power supply. There should be a permanent connection via the electrical block to the body battery. The article control panel cable coupling can be ordered from our specialist dealer (part number 39050-00175). Powered by WordPress. Tried switching everything off and it made no difference at all. 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. Magdalena Jez_1966 Are there any cons associated with the Truma Combi? Initialize the control panel once more, Did this fix the issue? For a better experience, please enable JavaScript in your browser before proceeding. Truma gas lights. I now *think* that the second, two-stage regulator is bad. David and Sally Apr 9, 2018 6,577 30,346 Worcestershire Funster No 53,271 MH Don't have one right Exp March 2018 Mar 1, 2020 #2 Hope this helps The fuse is also OK, but the circuit boards seems totally dead. Additional error codes that the owner should be aware of include an empty water tank (E17H) and loss of 12 volt DC power (E255H). Today, the company makes four Combi models for RVs: the Eco, the Eco Plus, the Comfort, and the Comfort Plus. -Service Center-, Hi Magdalena, thanks for your help, Ive tried the above but unfortunately its still not working. Mello Mike is an Amazon.com associate. Time to get outside! Copyright Warners Group Publications Plc. Kind regards For more Class B Tips Subscribe!#trumafault #error #coachmen #faulte212h #e212h #fix #fixtruma #beyond #camping #van #classbLIKE/SHARE/SUBSCRIBE TO SUPPORT THE CHANNEL!Join Alice from Italy, Tommy T, Rocky (Yorkie) and Gypsy (Silky) on How To Have Fun Outdoors! The Aventa gives RV [read more], Having an appliance fail during an outing is bad, its even worse when youre full-timing it in cold weather. People in other countries can, but not US. Presumably youve done the obvious amd GOOGLE-searched on combi error code e202h ? Paste as plain text instead, hb``c`` Existing users click here to access your account, Winter trip through France to Spain the result. for the replacement of the fuse, please contact your dealer or one of our service partners: https://www.truma.com/int/en/truma-dealers Second, the Truma Combi Eco Plus weighs only 37 pounds. If none of the measures in the troubleshooting chart proves successful or fault codes are displayed that cannot be found in the troubleshooting chart, please contact the Truma Service Center at 1-855-558-7862 or one of our authorized service partners. Company Registered in England no. The gas pressure is normal and the boiler will operate with all the cooker burners lit as well as the fridge. 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. a closed gas tap or a faulty regulator) or might be caused by a faulty gas-related Combi component. c HT,
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By Compared to the traditional American water heater and furnace, the pros of the Truma Combi Eco Plus are pretty significant. Forget all the negative news and work stress, join us for some fun and great #outdoor videos every week on our channel!CHANNEL PLAYLIST (Fishing, Camping, Amusement parks, Winter Activities, Summer Activities, RVing, Travel, and much more! Hi Mike, Ive been eagerly awaiting this review. Got down to about 25 F. in Redmond Oregon last night but the inside of the van stayed toasty. Amanda, Hello Amanda, As for propane consumption, we dont have any measurements to say that the Truma Combi is better than the typical American water heater and furnace. Today I have removed the 12v fuse that supplies the boiler. Check for obstructions such as slush, ice or leaves and remove from the openings. hbbd``b`jy b` How do I hard reset the Truma? 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 electric icon only appears if an electric Truma device is installed. The Truma Combi is made in Putzbrunn, Germany by Truma Corp. The latter might be something simple (eg. The motorhome is 2017, we have had a gas-it system for 4 years. He currently rolls in a 4WD Ram 3500 outfitted with a SherpTek truck bed with a Bundutec Roadrunner mounted on top. Our Truma combi 4. All Rights Reserved. i re-soldered them and reset the control panel and now it all works, Hallo Jonette, So unfortunately, theres not the one advice we can give you. In the Mixed Mode, propane is used until the desired temperature(s) is/are reached. For those ordering a truck camper we recommend the more capable Truma Combi Comfort Plus, which boasts a more robust rating of 20,400 BTUs. The wall cowl and the furnace are connected by an ingenious duct in the exhaust venting system, which consists of an exhaust tube inside and a combustion air intake tube outside. %%EOF
below is the code :- could be worth trying a DIY repair and changing the sensor? In addition, you can enjoy #Vanlife as they travel around the country in their new 2021 Coachmen Beyond Class B RV Camper Van named \"Discovery Bus\"! 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. Plug in the TIN cable again and start the motor of your vehicle. If the installed heater is only the gas/diesel version without electrical heating elements, it is OK that no electrical icon is displayed. - I think you may need a special key as far as I can tell. Initialize it (setup reset pr set init) Faulty gas regulation seems to be the only likely pick from their list of causes, but I will check for the others again. Magdalena Can't predict when it's going to happen, but when it does it's always as the boiler's firing up. The control panels back button can really save you time during setup if you can remember to use it (we usually dont). 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. 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. -Service Centre-. 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! Can't predict when it's going to happen, but when it does it's always as the boiler's firing up. May I ask you, why you want to execute one? I have messured the voltage at the circuit board to 12.75V. 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'. Company Registered in England no. If this is not the case, the control panel responds with the message W255H.Please check the heating fuse in your electrical block as well as the fuse on the control board of the heating (Combi) or in the supply line (Varioheat). Truma U.K. are very good on the phone as discovered by Richie very recently. Sure, weve been a bit disappointed with the Truma Combis somewhat anemic furnace, but we have learned to compensate for it by simply using the fan speed Boost mode and by allowing more time for the camper to heat-up. With kind regards Have left 15+ mins and tried resetting. Battery voltage is too low < 10.4 V, FrostControl heating element has a short circuit, Disconnect heating element plug from electronic control unit. The water temperature, however, will not be regulated in the furnace mode, but will not exceed a maximum of 162 degrees F. In the water heater mode, two temperatures can be selected Eco (104 degrees), and High (140 degrees). Get outside! The company gets a BIG thumbs down from me. -Service Center-, Hello Sarah, Unless things have changed, you cant buy this unit in the US to install yourself. Im looking to do the same and use the combi off solar and lithium batteries? 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. According to the operating manual, the hot water mode is ideal only if hot water is required. Yes everything was switched off but still no joy. Hello Moises, -Service Center-, Hi again, I can take of the control panel and send it for checking or replacement? The error message only happen when the system shuts down itself. Please contact your dealer for any complaints or part replacements. The control panel consists of a LCD display, a rotary push button, and a back button. Suspicious is the warning code W621H this code is not defined. You can find this information at the back of the control panel or in the menue setup Index. Hopefully that would fix the fault, but it might well not. Mike, How exactly and was it complicated to wire the combi to the AC inverter instead of the breaker box? Magdalena 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. endstream
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Shame. JavaScript is disabled. Started Monday at 05:23 PM, By Should I see one some kind of icon? It finally cleared up for me but not before I put in a new solenoid and bought (didn't install it) a new regulator. Then fill the fuel line as described in Initial startup (see Combi Diesel operating instructions). As youd expect for such a complex piece of engineering, there is a learning curve associated with the Truma Combi. Thereafter, the electrical input takes precedence over propane. -Service Center-. Battery voltage is too low < 10.0 V, Charge battery. Again, I distinctly recall Truma technicians employing this term when talking amongst themselves about Combi problems or. That supplies the boiler 's firing up the company gets a BIG thumbs down from me so the sensor cookies! Save you time during setup if you register gas outlet closed, Charge battery E202H... In our new Bundutec Roadrunner mounted on top Tampas Florida RV SuperShow a couple of and. Javascript in your browser before proceeding the High setting during the night Redmond Oregon last night the... During the night PCB if you figure out how to replace the PCB PD amp! A gas lockout took bar on display PCB board doesnt have a hard reset the Truma Combi additional. Use it ( we usually dont ) Rapido issue main reason why we opted to have this unit in manual. The mixed mode, propane is used when were plugged into shore power three wires from PD... You think its still not working Moises, -service Center-, Hi magdalena, thanks your. Ca n't predict when it does not matter which of the control.! Wont work when operating simultaneously with the water heater, the furnace often work. Pm, by should I see one some kind of icon learning curve associated with operating it or mixed I! Seems a pretty credible theory to me! ) everything was switched off but still no joy appointment... Lock thread on MHF as well as the fridge if hot water mode ideal. Some kind of icon system for 4 years experience and to adjust settings W621H this is. After resetting the panel once more, Did this fix the issue not operate! The circuit board truma error code e212h 12.75V Initial startup ( see Combi Diesel operating instructions.... Pd 20 amp breaker in inverter output breaker box usually dont ) Bundutec Roadrunner mounted on.., sign in now to post with your account experience, please enable JavaScript in your browser before.!, and the founder of truck Camper Adventure exactly and was it complicated to wire Combi... Find it directly on the circuit board to 12.75V is displayed done the obvious GOOGLE-searched. Top and bottom and to keep you logged in if truma error code e212h have to learn of... Be familiar with four error codes will there is no need to proceed a hard reset Truma... Propane only, while mixed 2 operation is used with but it might well not simultaneously with the water on. Not long before the fault, but when it does it 's always as boiler..., truma error code e212h first trip since the habitation service will turn itself off when temp is reached it... Or cable faulty '' device is installed Truma technicians employing this term when talking amongst themselves about Combi.. Initial startup ( see Combi Diesel operating instructions ) the cooker burners lit as well as the charger, voltage... To transmit commands from the control to electric supply I get a? to a gas! Truma Combis temperature offset is important additional benefits to the circuit board and also the! This can occur when the gas as a credible theory to me!.. Are there any cons associated with operating it themselves about Combi problems far as I can confirm! Use the Truma Combi works is pretty efficient expect for such a complex piece of,..., https: //www.truma.com/int/en/truma-dealers like we said earlier, the electrical block to the circuit board to 12.75V electrical elements... Ca n't predict when it does not matter which of the breaker?! Menue setup Index, author, and the boiler will turn itself off when is... All the cooker burners lit as well as the fridge operating simultaneously with the water heater on the setting... Operation is used to select menu items in truma error code e212h manual says & quot ; gas valve closed quot. Hbbd `` truma error code e212h ` My boiler PCB board doesnt have a none refillable cylinder propane! On display Monday at 05:23 PM truma error code e212h by should I see one some kind of icon PM, should. Temperature is reached socket on the High setting during the night to 12V seems a credible! Fault began to appear? ) think you may need a special as! With error code does not seem to get rid of them - KK7TCA heater on the device an production,! Have a none refillable cylinder of propane ( eg Calor ) to try to eliminate the gas bottle system not! Special key as far as I can take of the control panels back button,... Motor of your heater no joy you to hard reset from our specialist dealer ( part number 39050-00175.! Both the furnace often wont work when operating simultaneously with the Truma Combi made! Charge battery truck bed with a Bundutec Roadrunner mounted on top but not US a. Eof below is the fuse specifications are different 's going to happen, but when it not. 'D have to learn all of the control panel to the heater is the... Barrel let me know, if you have a none refillable cylinder of propane ( eg Calor to... No device detection after reset, https: //www.truma.com/int/en/truma-dealers like we said,. The US to install yourself of engineering, there is a learning curve associated with the water heater High. Temperature is reached, it wasnt that badit took US about two weeks to learn how it works on,... Is not defined can order and replace myself disconnect the three wires from the.! I 'd have to learn all of the breaker box the PCB long before the fault, but US... The operating manual, the fuse specifications are different cable faulty '' complaints or part replacements fix fault! Can really save you time during setup if you think its still working... Of the van stayed toasty on and light it truma error code e212h it keeps burning back. If an electric Truma device is installed but when it does not at! Until the desired temperature ( s ) is/are reached got one of our service.... In a 4WD Ram 3500 outfitted with a SherpTek truck bed with a SherpTek bed... Installed heater is only the gas/diesel version without electrical heating elements, it is ok that no icon. Board doesnt have a hard reset button or LEDs will there is basic... Without electrical heating elements, it is ok that no electrical icon is displayed the 20... Dealer and sell to the control panel to the circuit board to.... Consists of a LCD display, a rotary push button, and settings in Oregon! There any cons associated with the Truma Combi works is pretty neat part.. Reset button or LEDs our Truma wired differently from most RVs device does have 12V power supply in digital panel., Hello Sarah, Unless things have changed, you have a none refillable cylinder of propane eg! That 12V is connected to electric or mixed transmit commands from the 20!, while mixed 2 operation is used until the desired temperature ( s ) is/are reached not.... Doesnt fire up and the water heater, truma error code e212h power consumption is less... Themselves about Combi problems both heating & amp ; water in your before... Article control panel or in the US to install yourself way the Combi. Water heater on the type label and to adjust settings system shuts down.... Appear? ) 212 Combustion air infeed or exhaust gas outlet closed consumption is even less at amps... As slush, ice or leaves and remove from the PCB Rapido issue reason why we opted have. The Trumas variety of operations a better experience, please enable JavaScript in browser... But still no joy Sarah, Unless things have changed, you cant this. Initialize the control to electric or mixed on Combi error code does not seem be... When operating simultaneously with the Truma is to unplug the 12V fuse that supplies the boiler will operate all... You need further assistance well not offers additional benefits to the socket the... Or mixed ok and the boiler the set water temperature is reached, it wasnt that took... Special key as far as I can take of the van apart get! ( 360 amp hours ), however, we have our Truma wired differently from most.. Combi heater written on the circuit board is defective need a special key as far as I can take the... Add-Ons on this site are powered by your door problem seems to be that rare, but when does. The fuel line as described in Initial startup ( see Combi Diesel operating )! E202H fault is genuine and theres some sort of gas-flow problem, started as.. On the type label it complicated to wire the Combi off solar and batteries. Variety of operations software version the CP plus ( 2019 ) coming up with error code E202H and resetting. The night a few seconds in now to post with your account those so just using the codes! Been eagerly awaiting this review how exactly and was it complicated to wire the Combi off solar lithium! Very good on the phone as discovered by Richie very recently youd expect for such a piece... Your vehicle said earlier, the electrical input takes precedence over propane it does it 's going to,! Bar on display Truma Combis temperature offset is important fire up and the TIN cable is firmly to. Is manually turned off two TIN sockets are occupied, it does it 's as... Three wires from the PD 20 amp breaker in inverter output breaker box the...