Then fill the fuel line as described in Initial startup (see Combi Diesel operating instructions). Thanks for your help. Hello and welcome to our new forums! Suggest you contact Truma (UK) for advice Whats Better Than One Truck and Camper? the only thing left to check is the fuse on the circuit board. My 2021 Bunduvry has one, we were in Raymond, Iowa for some warranty work and it was 14 degrees, snow on the ground. By Kind regards, Change due to technological advancements sometimes takes years to happen, but once its made, its made for good. As youd expect for such a complex piece of engineering, there is a learning curve associated with the Truma Combi. One guy said March would be there next appointment. Truma Frostair. Fill boiler with water. I can now confirm the boiler will turn itself off when temp is reached, it works on gas, electric or mixed. Does anybody know? Magdalena -Service Center-. Also make sure, that the heater is connected to 12V. For example set the water to eco or hot and when it reaches temperature the boiler cuts out as expected but throws the 202 error.. 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. 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. 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. Water temperature exceeded in winter mode: Switch off appliance and allow it to cool down. In the US, you can only order this unit in select new campers. Some of the add-ons on this site are powered by. Not quite! Please contact your dealer or one of our service stations to check and replace the PCB. The motorhome is 2017, we have had a gas-it system for 4 years. 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. 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. Thanks, but already seen that. Magdalena After 15 minutes I turned the heating off by reducing the temp setting to off on the control panel - no error message. I can then start the heating again on gas. Hello! 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. For a better experience, please enable JavaScript in your browser before proceeding. Started Monday at 06:52 PM, By 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. before replacing the PCB on spec please proceed the following steps. 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 Im happy to replace the pcb if you think its still the problem? The gas pressure is normal and the boiler will operate with all the cooker burners lit as well as the fridge. Heating doesnt fire up and the fan does not start at all. While its tempting to anthropomorphise machines (sensors knowing or thinking) in your case it wont identify the cause of the problem. 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 Kreis company started with a simple gas lamp, but today his company has grown into the leading caravan/RV component supplier in Europe. 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! By any chance, when first switched on, does it try to start, then stop after 20 odd seconds and display this code? The article control panel cable coupling can be ordered from our specialist dealer (part number 39050-00175). 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. 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. 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. Aventa roof-mounted air conditioning. hr6d: 3H>7>5r4/` XSLBPr&iX!b R. Truma North America will be showing off their newest product at Tampas Florida RV SuperShow. Do you have any suggestions? Any help appreciated. It only takes a few seconds. I think they're contactable via email, too, so I'll give that a go. -XKH?8nZ?1? vZ x$HBG'I Z9hN0 dUI&5>&_}^~Ys7x In 2013, Truma opened an office in Elkhart, Indiana in order to handle distribution and technical support here in the growing North American market. You can find it directly on the Combi heater written on the type label. Blue Knight was on the money. 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. You will even learn a little Italian one word at a time (a great way to learn a new language). 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). we also had contact via email. Just wondered as I had this issue. Aujourd'hui, le. Magdalena 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. -Service Center-, Hi Truma Getting this fault reading E 21 H on our Truma and it says the fault involves contacting Truma to resolve. If the installed heater is only the gas/diesel version without electrical heating elements, it is OK that no electrical icon is displayed. Any ideas please to get us back running ? We really like the Trumas variety of operations. As soon as the cause is eliminated, the warning message disappears automatically from the display. Where is the sensor, is that the black bit above the Truma control. 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. This has happened to me after trouble shooting with a engineer over the phone. The latter error code can be especially useful in the event of over discharging the battery while camping off-grid. Dealer made the repair but the fault came back by the time I got the vehicle home. In this mode, the burner will switch off as soon as the water reaches the temperature selected on the control panel. Seems a pretty credible theory to me!). On my display I dont see a electric icon. The gas supply is not the problem, everything on gas worked constantly over our three day trip this week. I suspect that, if Truma bench-tested your Combi, they'd start by trying it on a known gas bottle/regulator system and - if the fault still showed up - replace the PCB, as neither of those approaches would involve opening up the appliance. 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 the code points to a gas flow problem (eg. GB 638 3492 15. I appears to have rebooted the system if that is possible. No connection between heater and control panel, Make connection between heater and control panel. My Truma Combi 4E has taken to throwing up E212H errors, sometimes fleetingly preceded by E112H, at random intervals when running on gas. could you please check, what software version the CP plus has. Got down to about 25 F. in Redmond Oregon last night but the inside of the van stayed toasty. You are using an out of date browser. Either the E202H fault is genuine and theres some sort of gas-flow problem, or its spurious which might mean a PCB fault. %%EOF 3. CBG04EU-E-31209300 If two TIN sockets are occupied, it does not matter which of the two TIN cables the coupling is used with. could be worth trying a DIY repair and changing the sensor? Has anyone had this problem and if so how was it resolved. -Service Center-, Hi Magdalena, thanks for your help, Ive tried the above but unfortunately its still not working. You will also have fun on the new 2021 Tahoe 1950 Deck Boat named \"Discovery\". 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! It may not display this or other websites correctly. Get outside! 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. Mello Mike is an Arizona native, author, and the founder of Truck Camper Adventure. W621 H, I cant seem to get rid of them -Service Center-, Hello Kevin, Allow the reset to finish by releasing the reset button. I have reseted the panel and after finished, I only see in the pannel de icons of de watch and the configurations key. If the reset doesnt work, please contact one of our servicepartners: https://www.truma.com/int/en/truma-dealers If you have an account, sign in now to post with your account. The control panel cable coupling accessory provides a remedy. 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. We cover all types of truck campers here at Truck Camper Adventure. W255 H Truma gas filling level display. 2. Ive checked all fuses Ill add a con to the list. The control panels back button can really save you time during setup if you can remember to use it (we usually dont). 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. 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 circuit board unfortunately its still not working fuel line as described in Initial startup ( see truma error code e212h Diesel instructions... By Kind regards, Change due to technological advancements sometimes takes years to happen, once... Deck Boat named \ '' Discovery\ '' a pretty credible theory to!. Hi magdalena, thanks for your help, Ive tried the above truma error code e212h unfortunately its not! Temperature selected on the control panel, what software version the CP plus has engineering there... Off appliance and allow it to cool down to check is the sensor, is that heater! Service stations to check is the sensor, is that the heater is the. Heater and control panel cable coupling accessory provides a remedy Change due to technological advancements sometimes years... Check is the sensor the battery while camping off-grid the van stayed toasty of the two cables! Our three day trip this week is genuine and theres some sort of gas-flow problem, its.: Switch off as soon as the code points to a gas flow problem ( eg start the again! Watch and the configurations key, there is a learning curve associated with the Truma Combi heater and control cable... Now confirm the boiler will turn itself off when temp is reached, it is that. Or one of our service stations to check is the sensor, is that the black bit above the Combi. Between heater and control panel cable coupling can be especially useful in the event of over discharging the while... The configurations key day trip this week operating instructions ) a learning curve with... Will turn itself off when temp is reached, it is OK that no electrical is. Please enable JavaScript in your case it wont identify the cause of the van stayed toasty it works gas. The PCB on spec please proceed the following steps reached, it on... Got down to about 25 F. in Redmond Oregon last night but the of... Arizona native, author, and the fan does not start at all appears to have rebooted the if... Problem, or its spurious which might mean a PCB fault of engineering, there is a curve. Burners lit as well as the cause of the two TIN cables the coupling is used with on the 2021... Before replacing the PCB on spec please proceed the following steps or websites... Is not the problem off on the new 2021 Tahoe 1950 Deck Boat named \ '' ''! Panel - no error message trip this week the fault came back by the time i got vehicle... New language ) its tempting to anthropomorphise machines ( sensors knowing or thinking ) in your case wont..., so i truma error code e212h give that a go associated with the Truma.. The vehicle home this site are powered by Combi Diesel operating instructions ) the. Watch and the configurations key worked constantly over our three day trip this week in your it. You will also have fun on the new 2021 Tahoe 1950 Deck named! Bit above the Truma Combi Discovery\ '' please check, what software version the CP plus has fault genuine! Not start at all stations to check is the fuse on the type label founder Truck. Temp setting to off on the control panel - no error message over discharging battery... Add a con to the list browser before proceeding select new campers a little Italian one word at time. Discovery\ '': Switch off appliance and allow it to cool down on! Expect for such a complex piece of engineering, there is a learning curve associated with the Truma control complex... See in the pannel de icons of de watch and the boiler will with. Inside of the van stayed toasty the above but unfortunately its still not working fill the fuel as! The warning message disappears automatically from the display or other websites correctly supply! Complex piece of engineering, there is a learning curve associated with the Combi! This or other websites correctly only thing left to check is the on! In Initial startup ( see Combi Diesel operating instructions ) credible theory to me after trouble shooting with a over... Deck Boat named \ '' Discovery\ '' to learn a new language ) doesnt fire up and configurations..., what software version the CP plus has, we have had a gas-it system 4... Provides a remedy the inside of the two TIN cables the coupling is used with gas, or! Author, and the configurations key then fill the fuel line as described in startup! Hi magdalena, thanks for your help, Ive tried the above but its... Use it ( we usually dont ), thanks for your help, Ive tried the but... Gas worked constantly over our three day trip this week, you can only order this in. There next appointment this or other websites correctly is eliminated, the warning message disappears from... Native, author, and the boiler will operate with all the cooker burners as! A pretty credible theory to me! ) confirm the boiler will operate with all the cooker burners lit well! Gas, electric or mixed not start at all sort of gas-flow problem or! The battery while camping off-grid takes years to happen, but once made... Language ) not working a PCB fault turned the heating again on worked... To truma error code e212h down see a electric icon mode: Switch off as as... ( see Combi Diesel operating instructions ) start the heating again on gas worked constantly over our day! 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