I think they're contactable via email, too, so I'll give that a go. The TIN cable is used to transmit commands from the control panel to the heater. Check if the TIN cable on the PCB is also plugged in correctly Kind regards, Nice! Got the same code and stove behavior. 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. By any chance, when first switched on, does it try to start, then stop after 20 odd seconds and display this code? Let me know, if you need further assistance. All rights reserved. Truma Cooler BatteryPack. 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. Yes everything was switched off but still no joy. Just wondered as I had this issue. The gas pressure is normal and the boiler will operate with all the cooker burners lit as well as the fridge. I have a Combi 6 from 2018 in a Hobby autocamper Please check if the power supply and the TIN connection are given. You are using an out of date browser. could be worth trying a DIY repair and changing the sensor? endstream
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Getting this fault reading E 21 H on our Truma and it says the fault involves contacting Truma to resolve. #122, #212 Combustion air infeed or exhaust gas outlet closed. DaY#BD*UOcd Magdalena Caravan movers for single-axle caravans. 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. Attention!A reset on the CP plus is not used to delete an error, but corresponds to an initialisation, i.e. 3. TIN connection cable. Also make sure, that the heater is connected to 12V. Faulty gas regulation seems to be the only likely pick from their list of causes, but I will check for the others again. CBG04EU-E-31209300 Jez_1966 Magdalena The Truma Combi really is a nice system. Either the E202H fault is genuine and theres some sort of gas-flow problem, or its spurious which might mean a PCB fault. 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. I think your 4kw main valve could be faulty. 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. For a better experience, please enable JavaScript in your browser before proceeding. Magdalena 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. it seems that your heater is not connected or the 12V power supply is interrupted. 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). If the reset doesnt work, please contact one of our servicepartners: https://www.truma.com/int/en/truma-dealers laimeduck The propane furnace and propane water heater have long been the go-to appliances to provide these luxuries, yet each have their limitations when it comes to efficiency and size. As the code points to a gas flow problem (eg. 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! Pour info, dans le pass, j'avois eu un code E 122 car le reservoir tait sur la rserve. Thereafter, the electrical input takes precedence over propane. After 15 minutes I turned the heating off by reducing the temp setting to off on the control panel - no error message. Usually, there is no need to proceed a hard reset. Have left 15+ mins and tried resetting. 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. Anybody any experience on this code/ fault. All Rights Reserved. Kind regards, the control panel flashes a few times and returns to the clock. For approximately 5 seconds, press and hold the reset button, the yellow light should turn green. I have a Truma CP Plus in my 2022 Thor Tellaro. Truma caravan movers for twin-axle caravans. You will even learn a little Italian one word at a time (a great way to learn a new language). Hi Mike, Ive been eagerly awaiting this review. 4. They are about 35 each! Im happy to replace the pcb if you think its still the problem? 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. GB 638 3492 15. No such code in handbook. May I ask you, why you want to execute one? My Truma Combi 4E has taken to throwing up E212H errors, sometimes fleetingly preceded by E112H, at random intervals when running on gas. the only thing left to check is the fuse on the circuit board. For a better experience, please enable JavaScript in your browser before proceeding. Depending on the device an production year, the fuse specifications are different. a closed gas tap or a faulty regulator) or might be caused by a faulty gas-related Combi component. When operating the water heater, the power consumption is even less at .9 amps. Company Registered in England no. Turn the stove on and light it until it keeps burning. The combi boiler isnt showing 12volt at the boiler ? 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. Truma Frostair. Truma wont sell it they only supply to new campers to be build in as the first heating systems. Provided the connection and power supply is given, the menu should appear again. Any more ideas ? Then fill the fuel line as described in Initial startup (see Combi Diesel operating instructions). 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. Off-grid, we operate the Truma Combi on propane only, while Mixed 2 operation is used when were plugged into shore power. If the installed heater is only the gas/diesel version without electrical heating elements, it is OK that no electrical icon is displayed. Kind regards 218 0 obj
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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. Where can I purchase the truma Combi Comfort Plus for me to install it? 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. Youd think with the aforementioned issues that wed be down on this product, but that isnt the case. Truma CP plus (2019) coming up with error code E512H on both heating & water. Magdalena Heating doesnt fire up and the fan does not start at all. Battery voltage is too low < 10.0 V, Charge battery. So the sensor knows when the gas is manually turned off. JavaScript is disabled. Furthermore, two electric modes can be chosen: Electric 1 (850 watts 110 volts AC) and Electric 2 (1,700 watts 110 volts AC). In this mode, the burner will switch off as soon as the water reaches the temperature selected on the control panel. Mello Mike is an Amazon.com associate. It also allows us to operate the Truma on shore power normally. 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 did this with mine working on the same basis as my pc take out the supply entirely press buttons for about 30 seconds to discharge system completely and restart. Hello and welcome to our new forums! I have messured the voltage at the circuit board to 12.75V. Compared to the traditional American water heater and furnace, the pros of the Truma Combi Eco Plus are pretty significant. Please contact your dealer or one of our service stations to check and replace the PCB. Just two. You can find this information at the back of the control panel or in the menue setup Index. There are discussions about the E202H error code on plenty of motorhome/caravan forums (UK, French, Dutch, New Zealand, etc.). below is the code :- If there is any water in the 2.6-gallon water container, the water will be heated automatically as well. Thanks Spike, Hello Spike, V.rN^f/w6X4TgCl;ZyyU0znm 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. the connection will be reestablished after resetting the panel once more. Like any good product, you have to learn how it works and responds in all temperatures, elevations, and settings. c HT,
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Just curious, anyone know if the Comfort Plus model similar in size and weight to the Eco Plus? Not quite! There should be a permanent connection via the electrical block to the body battery. E21H is listed in the manual as "Room temperature sensor or cable faulty". Seems a pretty credible theory to me!). Does anybody know? This versatile little unit not only can heat the air and water in your RV, but can do so with greater efficiency. changing to a user-refillable gas bottle system) not long before the fault began to appear?). The Truma Aventa is the companys first rooftop air conditioner exclusively for the North American market. Just wondered as I had this issue. any info would be appreciated. endstream
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We get the W255H in the display. 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. It finally cleared up for me but not before I put in a new solenoid and bought (didn't install it) a new regulator. as were in Mallorca and I cant find a service agent here, as far as I can see. Magdalena Any ideas please to get us back running ? Well the dealer had a second go by changing the regulator and hoses and told me all was good. 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! Kind regards kind regards With kind regards Like we said earlier, the Truma Combi is pretty efficient. People in other countries can, but not US. You are using an out of date browser. W621 H, I cant seem to get rid of them How do I hard reset the Truma? I just need the serial number of you Combi. Hello John, You can post now and register later. 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). )https://www.youtube.com/channel/UCfUABeKVh7oJzZG93O2ZioQ/playlists\"How to have Fun Outdoors\" YouTube Channel is focused on Outdoor Activities, Outdoor recreation, Adventures and Reviews of amusement parks, campgrounds, and resorts. I'm getting an error code on my Truma display, E121H or E212H when I try to run the heating on gas. It was pretty easy. If youve ever had to replace a corroded anode rod in a Surburban water heater, youll really appreciate this feature. Having a large lithium battery (360 amp hours), however, we have our Truma wired differently from most RVs. 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