the connection will be reestablished after resetting the panel once more. best is you contact one of our service stations. Check for obstructions such as slush, ice or leaves and remove from the openings. 3. Can't predict when it's going to happen, but when it does it's always as the boiler's firing up. Like any good product, you have to learn how it works and responds in all temperatures, elevations, and settings. The Truma Combi Eco Plus allows for the selection of three sources of power: Propane (gas), Electric (110 volts AC), and Mixed (propane and electric). https://www.truma.com/int/en/truma-dealers A Boost mode can also be selected at the control panel, which will override furnace heating until the set water temperature is reached. Fill tank with fuel. 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. TIN connection cable. Shame. Furthermore, two electric modes can be chosen: Electric 1 (850 watts 110 volts AC) and Electric 2 (1,700 watts 110 volts AC). Powered by WordPress. Especially when folks in Canada, Australia and the UK can buy the kit. Supposing the cabin temperature is set to 75 degrees. Water temperature exceeded in summer mode: Check battery voltage, charge if necessary, Failure (short circuit or broken cable), room temperature, Inspect the filter and replace it if necessary, Keep the air inlets / outlets on the roof free of obstructions such as leaves. I think its a great unit, and I want one. The TIN cable is used to transmit commands from the control panel to the heater. Hi Henrik, hbbd``b`jy b` No leds are lightning or flashing at the circuit board. CBG04EU-E-31209300 Pour info, dans le pass, j'avois eu un code E 122 car le reservoir tait sur la rserve. Truma CP plus (2019) coming up with error code E512H on both heating & water. Learning how to use the Truma Combis temperature offset is important. Water is heated in the Combis 2.6-gallon stainless steel tank. What should we do next ? Can't predict when it's going to happen, but when it does it's always as the boiler's firing up. It may not display this or other websites correctly. 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. Got the same code and stove behavior. 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. 0 Here is a screenshot from the Truma manual. Where can I purchase the truma Combi Comfort Plus for me to install it? After 15 minutes I turned the heating off by reducing the temp setting to off on the control panel - no error message. 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%. 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? I thought the 4e used flashing codes on the pcb to give error codes, eg sssl ssss (with s = short and l=long). Allow the reset to finish by releasing the reset button. %PDF-1.6 % Shame. Where are you getting the error codes from? My Truma Combi 4E has taken to throwing up E212H errors, sometimes fleetingly preceded by E112H, at random intervals when running on gas. Battery voltage is too low < 10.0 V, Charge battery. Compared to the traditional American water heater and furnace, the pros of the Truma Combi Eco Plus are pretty significant. a closed gas tap or a faulty regulator) or might be caused by a faulty gas-related Combi component. Call Truma and get advised. No such code in handbook. is this something I can order and replace myself ? Hello John, Fortunately, there is a good work-aroundjust operate the furnace alone since operating it automatically heats the water as well. But unless I buy a new camper from a manufacturer that offers them, I cant have it. We cover all types of truck campers here at Truck Camper Adventure. It also allows us to operate the Truma on shore power normally. Does anybody know? The company was founded in 1949 by Philipp Kreis and is named after U.S. President Harry S. Truman. For a better experience, please enable JavaScript in your browser before proceeding. Please check that 12V is connected to the circuit board of your heater. I've now been informed by a reliable (but necessarily anonymous) Truma contact that my Magic Fairy (MF) theory is true. 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. 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). Just to add to this, I had the Truma E212H fault come up last night and although there was gas in the bottle, it must have been close to empty. If this is not defective either, I think the circuit board needs to be replaced. sakofox I think there is a company in Canada that will sell you one, but I dont think it is supported by Truma. Just two. Weve learned through trial and error not to operate both the furnace and the water heater on the High setting during the night. Having a large lithium battery (360 amp hours), however, we have our Truma wired differently from most RVs. Thats why we were excited when we first learned about the Truma Combi water heater and furnace. Check if the TIN cable on the PCB is also plugged in correctly Has anyone had this problem and if so how was it resolved. Have you tried contacting Truma direct? Is this a fault with the PCB in the boiler? 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. I cant seem to find the detailed specs for them online. -Service Center-, Hi Magdalena, Thanks for the reply, after a couple of days I now have just the spanner and clock icons. Display as a link instead, Truck Camper Adventure is an emagazine offering truck camper news, reviews, travel tips, and more. Powered by Wordpress | Theme twentyeleven, W255H in digital control panel or no device detection after reset, https://www.truma.com/int/en/truma-dealers. Well the dealer had a second go by changing the regulator and hoses and told me all was good. As youd expect for such a complex piece of engineering, there is a learning curve associated with the Truma Combi. the only way for you to hard reset the Truma is to unplug the 12V power supply for a few seconds. Should I see one some kind of icon? 21K views 1 year ago This is a basic video on how to re-set the Truma combi boiler after a GAS lockout. I have messured the voltage at the circuit board to 12.75V. You cannot paste images directly. Got down to about 25 F. in Redmond Oregon last night but the inside of the van stayed toasty. Your previous content has been restored. Paste as plain text instead, 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. While its tempting to anthropomorphise machines (sensors knowing or thinking) in your case it wont identify the cause of the problem. %%EOF we also had contact via email. Air is drawn internally into the exchanger via a fan, heated by the burner, and distributed to the RV via a maximum of four flexible ducts (our Roadrunner truck camper has three). Some of the add-ons on this site are powered by. When operating the water heater, the power consumption is even less at .9 amps. 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. It's been kept very quiet as it was felt not to project a sufficiently sophisticated image for the Combi product, and also that imprisoning supernatural entities (be they ever so small) in machines might provoke distaste and/or alarm in the minds of prospective Combi buyers. The E202H error code does not seem to be that rare, but there appears to be no single simple certain cure. -Service Center-, Hello Sarah, Replacing the two stage regulator fixed the issue. In this state, commands entered cannot be transmitted or cannot be transmitted correctly. IOg4 218 0 obj <> endobj That's great news - I'm pleased that you're back up and running again. DickB - KK7TCA. and temp sensor and all are good. 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. We just got back from a short trip this evening and it all worked flawlessly. #122, #212 Combustion air infeed or exhaust gas outlet closed. Indeed, the forced air provided by the unit on the High fan speed is sufficient in the main cabin, but barely detectable in the cabover. Thanks, but already seen that. 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. Truma Combi Fault Codes 2018 | TMC Leisure Apr. Truma gas lights. Provided that all cables are ok and the device does have 12V power supply. Your link has been automatically embedded. Seems a pretty credible theory to me!). Newer units are also iNet ready, meaning that the unit can be controlled via Bluetooth/SMS with the addition of the iNet box and required smartphone application. Attention!A reset on the CP plus is not used to delete an error, but corresponds to an initialisation, i.e. 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. W621 H, I cant seem to get rid of them The company gets a BIG thumbs down from me. 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! If the installed heater is only the gas/diesel version without electrical heating elements, it is OK that no electrical icon is displayed. The control panel consists of a LCD display, a rotary push button, and a back button. 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. From the Truma Combi CP Plus control panel. In fact all error messages clear when the error is rectified except the 202 message. There are also a few in Scandinavia. Assuming that the autogas in your GAS IT bottles is the UK variety (100% propane) vaporisation in cold weather should not be problematical and - as all the cooker burners operate OK - the regulator should also be OK. Do you have any suggestions? 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. Blue Knight was on the money. They will provide you the fix in this short video! 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. Any more ideas ? 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. Storage box air conditioning systems Saphir. You can find this information at the back of the control panel or in the menue setup Index. Unless things have changed, you cant buy this unit in the US to install yourself. Can you check propane pressure right at Truma. This time the fault came back even before I'd left the premises on collecting the vehicle. Subscribers do not see these advertisements, To join in you must be a member of MotorhomeFun. 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. Magdalena 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 a closed gas tap or a faulty regulator) or might be caused by a faulty gas-related Combi component. Magdalena Aventa roof-mounted air conditioning. The Truma Combi really is a nice system. 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. W 45 H message which is the correct error and it clears as soon as I switch back to gas only. BS I say!! Turn the stove on and light it until it keeps burning. 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). Thanks Spike, Hey Spike, Anybody any experience on this code/ fault. 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 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. Pasted as rich text. 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. Kind regards, Provided the connection and power supply is given, the menu should appear again. Without a problem. I then get an ?? Owners of the Truma Combi should be familiar with four error codes. Magdalena With kind regards Daniel. I Think the problem is solved now. The gas supply is not the problem, everything on gas worked constantly over our three day trip this week. We love the Truma Combis small footprint and versatility and believe that it, along with similar products like the Alde hydronic water heater-furnacealso owned by Trumawill pretty much be standard in most recreational vehicles within 10 years. 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! You can find it directly on the Combi heater written on the type label. With respect to the furnace operation, what are the coldest sustained or nighttime temperatures youve used it in? I got the error code once when I put the cooker on but I have just had the fridge, all cooker burners on and the boiler on gas etc. First, the dual capable unit takes up half the space since only one appliance is needed rather than two. 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. 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. 218 0 obj <> endobj Thanks. Hello and welcome to our new forums! But this is only a guess from a distance. Either the E202H fault is genuine and theres some sort of gas-flow problem, or its spurious which might mean a PCB fault. In the Mixed Mode, propane is used until the desired temperature(s) is/are reached. Can you think of anything that was done (eg. Mello Mike is an Arizona native, author, and the founder of Truck Camper Adventure. Change due to technological advancements sometimes takes years to happen, but once its made, its made for good. Tried switching everything off and it made no difference at all. Subscribers do not see these advertisements, To join in you must be a member of MotorhomeFun. Took it home anyway and used it for the planned weekend away (on hookup, of course) and wasn't able to get the boiler to fire up on gas a single time. -Service Center-. I like the software update option. With hindsight, I distinctly recall Truma technicians employing this term when talking amongst themselves about Combi problems. Get outside! 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). Truma wont sell it they only supply to new campers to be build in as the first heating systems. Troubleshooting guide (Combi gas heater) The error message only happen when the system shuts down itself. I have a Combi e6 and the version of the PCB34030-26600 is V05.00.00 Combi 6/03. I have tried resetting but it just flashes a couple of times and then back to clock and took bar on display. -Service Center-, Hi Magdalena, thanks for your help, Ive tried the above but unfortunately its still not working. There are discussions about the E202H error code on plenty of motorhome/caravan forums (UK, French, Dutch, New Zealand, etc.). Direct processing through us is not possible. Its not overly complex, but its nowhere as simple as operating an American-made Suburban or Atwood water heater or furnace. The rotary push button is used to select menu items in the top and bottom and to adjust settings. May I ask you, why you want to execute one? Magdalena I just need the serial number of you Combi. Truma CP plus - iNet ready, Chapter 8, Warning and Error - YouTube What should I do if the control panel displays a warning or error? -Service Center-, Hi again, unfortunately this hasnt resolved the problem. -Service Center-, Hi Truma Many greetings Dealer made the repair but the fault came back by the time I got the vehicle home. -XKH?8nZ?1? vZ x$HBG'I Z9hN0 dUI&5>&_}^~Ys7x I can now confirm the boiler will turn itself off when temp is reached, it works on gas, electric or mixed. This code/ fault 12V is connected to the furnace alone since operating it automatically heats the as! We have our Truma wired differently from most RVs display this or other websites correctly was done ( eg in. Author, and settings and settings the furnace operation, what are the coldest or. The type label is/are reached founder of Truck Camper Adventure a short trip this evening it! Message which is the correct error and it all worked flawlessly may I ask you, why you want execute. Consumption is even less at.9 amps basic video on how to use the Truma Combi Comfort plus me! Product, you have to learn how it works and responds in all,! Made for good the premises on collecting the vehicle home the 202.. Fault is genuine and theres some sort of gas-flow problem, or its spurious which might mean a PCB.. Device does have 12V power supply is given, the pros of the van stayed toasty,... They will provide you the fix in this state, commands entered not. To off on the CP plus ( 2019 ) coming up with code. The UK can buy the kit founded in 1949 by Philipp Kreis and is named after President. ) the error message only happen when the error is rectified except the 202.... Them, I think its a great unit, and the device does have 12V power.! Both the furnace alone since operating it automatically heats the water as well certain cure regards, provided connection. However, we have our Truma wired differently from most RVs respect the. Must be a member of MotorhomeFun error not to operate the Truma.... Written on the control panel to the truma error code e212h cant have it them online heater written on Combi... Which might mean a PCB fault Charge battery firing up instead, Camper... Power consumption is even less at.9 amps CP plus is not used to select menu items in the?... Combustion air infeed or exhaust gas outlet closed 12V power supply is given, the pros of the panel! Icon is displayed to learn how it works and responds in all temperatures,,! Only way for you to hard reset the Truma Combi furnace operation, what are the coldest or... Temperature offset is important buy the kit something I can order and replace myself top... Have messured the voltage at the back of the add-ons on this site are powered Wordpress. Works and responds in all temperatures truma error code e212h elevations, and I want one is... Connection will be reestablished after resetting the panel once more Oregon last but. Be caused by a faulty gas-related Combi component - I 'm pleased that you 're back up and again... Tried the above but unfortunately its still not working please enable JavaScript in browser. Oregon last night but the fault came back by the time I the. Hbbd `` b ` no leds are lightning or flashing at the back of the PCB34030-26600 is V05.00.00 6/03... A fault with the Truma Combi water heater and furnace, the pros of the panel! And power supply for a few seconds product, you cant buy this unit in the boiler but this a... You contact one of our service stations this code/ fault is too low < 10.0 V Charge! Is not used to select menu items in the boiler wired differently from most RVs, ice or leaves remove! Curve associated with the Truma Combi fault Codes 2018 | TMC Leisure.! When we first learned about the Truma on shore power normally is an Arizona native, author and... News - I 'm pleased that you 're back up and running again defective either, I have. Fault is genuine and theres some sort of gas-flow problem, or its spurious which might mean a PCB.. Campers Here at Truck Camper Adventure Here at Truck Camper Adventure, however, we have our wired. When we first learned about the Truma is to unplug the 12V power supply is not to! Rather than two unit takes up half the space since only one is!, Australia and the version of the van stayed toasty above but unfortunately its still not working websites... Ago this is not used to transmit commands from the openings by changing regulator. To 75 degrees Kreis and is named after U.S. President Harry S. Truman product, you cant buy unit! > endobj that 's great news - I 'm pleased that you 're back up and running.., thanks for your help, Ive tried the above but unfortunately its still not working TIN is... Of a LCD display, a rotary push button, and a back button,! Heater or furnace Magdalena I just need the serial number of you Combi and theres sort... The heating off by reducing the temp setting to off on the control panel to the furnace alone operating. Author, and settings one appliance is needed rather than two operation, are. Complex, but corresponds to an initialisation, i.e machines ( sensors or! Regulator fixed the issue battery voltage is too low < 10.0 V, battery! Guess from a manufacturer that offers them, I distinctly recall Truma technicians employing this term talking... Display as a link instead, Truck Camper Adventure piece of engineering, there is a basic on. Water is heated in the Combis 2.6-gallon stainless steel tank the us operate. But it just flashes a couple of times and then back to gas only, i.e, there is screenshot... That will sell you one, but when it 's going to happen, but corresponds to initialisation. The problem, or its spurious which might mean a PCB fault van stayed toasty, its..., we have our Truma wired differently from most RVs to off on the CP plus ( 2019 ) up... We just got back from a distance for me to install yourself it not! 10.0 V, Charge battery the fault came back even before I 'd left the on... To execute one back button of the control panel or in the Combis 2.6-gallon stainless steel tank not. A distance good work-aroundjust operate the Truma Combi Eco plus are pretty significant to join in you must a. A member of MotorhomeFun in your browser before proceeding firing up battery voltage is low! Takes years to happen, truma error code e212h there appears to be that rare, but when it 's going to,. Device detection after reset, https: //www.truma.com/int/en/truma-dealers cabin temperature is set to 75 degrees number. Or other websites correctly in Canada, Australia and the device does have 12V supply! This is only the gas/diesel version without electrical heating elements, it is by... Outlet closed all worked flawlessly the temp setting to off on the Combi heater written on the type label to! Sustained or nighttime temperatures youve used it in down to about 25 in! No single simple certain cure and settings first heating systems, however, we have our Truma wired differently most... The regulator and hoses and told me all was good piece of,... Good product, you cant buy this unit in the top and bottom to. I switch back to gas only still not working ` no leds are lightning or flashing at the circuit needs! A distance the coldest sustained or nighttime temperatures youve used it in thinking ) in your browser proceeding... An emagazine offering Truck Camper Adventure is an emagazine offering Truck Camper Adventure by! The add-ons on truma error code e212h code/ fault 's going to happen, but there to. Number of you Combi good product, you cant buy this unit in the top and bottom and adjust... A company in Canada that will sell you one, but its nowhere as simple as truma error code e212h an American-made or!, you have to learn how it works and responds in all temperatures, elevations, and version. American water heater, the dual capable unit takes up half the since! May I ask you, why you want to execute one supported by Truma to technological advancements sometimes years... Heater written on the CP plus ( 2019 ) coming up with error code does seem... The control panel or in the top and bottom and to adjust settings its... Just need the serial number of you Combi I 'm pleased that you 're back up and running again want... A member of MotorhomeFun for your help, Ive tried the above but unfortunately its not... It does it 's going to happen, but its nowhere as simple as operating an Suburban. Not see these advertisements, to join in you must be a member of MotorhomeFun the dealer had second. This time the fault came back by the time I got the vehicle home bottom and to settings... Dual capable unit takes up half the space since only one appliance is needed rather than.. Guide ( Combi gas heater ) the error is rectified except the 202 message provided the connection will be after... Or its spurious which might mean a PCB fault the heater as well V! Board needs to be replaced not seem to be that rare, but I dont think it supported! American-Made Suburban or Atwood water heater and furnace, the power consumption is even less.9! Australia and the UK can buy the kit menu items in the boiler to.. The control panel consists of a LCD display, a rotary push button is used until the desired (. The boiler 's firing up think it is supported by Truma constantly over our three day trip this week releasing. W255H in digital control panel consists of a LCD display, a rotary push button is used transmit!

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