243 0 obj <>stream The control panels back button can really save you time during setup if you can remember to use it (we usually dont). Two Trucks and Two Campers! %PDF-1.6 % Magdalena 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. I have reseted the panel and after finished, I only see in the pannel de icons of de watch and the configurations key. 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. Provided that all cables are ok and the device does have 12V power supply. All rights reserved. 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! My 2021 Bunduvry has one, we were in Raymond, Iowa for some warranty work and it was 14 degrees, snow on the ground. So the sensor knows when the gas is manually turned off. 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. kind regards May 2, 2021 in Motorhome Matters. Magdalena Will require a small transformer to boost power. Hello Moises, 218 0 obj <> endobj Time to get outside! When a PCB fails and the Magic Fairy becomes uncontrollable, the unpredictable consequences are referred to as "Puck Ups". First, the dual capable unit takes up half the space since only one appliance is needed rather than two. 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. On a scale of 1 to 5 with 1 being the lowest and 5 being the highest, we give this amazing product an enthusiastic rating of 5 stars. They will provide you the fix in this short video! The combi boiler isnt showing 12volt at the boiler ? I thought the 4e used flashing codes on the pcb to give error codes, eg sssl ssss (with s = short and l=long). Our goal is simple! Started Monday at 05:23 PM, By HWH}WN[} B`g,aK]2TKAtTv)\,A. Even worse, the furnace often wont work when operating simultaneously with the water heater on High. Not good. Truma gas filling level display. -Service Center-. if you have already ensured the power supply and the correct TIN connection, please contact one of our service stations for further support. -Service Center-, Hi again, unfortunately this hasnt resolved the problem. I have heard they are very helpful. 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. Truma North America will be showing off their newest product at Tampas Florida RV SuperShow. According to the operating manual, the hot water mode is ideal only if hot water is required. The E202H error code does not seem to be that rare, but there appears to be no single simple certain cure. Yes everything was switched off but still no joy. 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. Magdalena 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.. 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. TMC Leisure Follow Advertisement Advertisement Recommended Alpha series alarms H Minh Phng 1.9k views 60 slides Help ! -Service Centre-. From the Truma Combi CP Plus control panel. The company gets a BIG thumbs down from me. Once you've successfully completed the reset, the L.E- D goes out and you'll hear a few relay clicks. 218 0 obj <> endobj Then reset the control panel again (Setup Reset PR Set Init) Such as the Combi E or an air conditioner. You can only say for sure if the component is checked by a trained specialist workshop. -Service Center-. Dates for 2024 Truck Camper Adventure Quartzsite Rally Now Set, For Sale: 2019 Ford F450 2020 Eagle Cap 1160 ($149,000), Tern Overland AirFlo RV Mattress Pad Eliminates Condensation and Mold. Thanks, but already seen that. any info would be appreciated. Got down to about 25 F. in Redmond Oregon last night but the inside of the van stayed toasty. Your link has been automatically embedded. )s?MUCEP,)%T/ialPoRonzgb]lb(>?wzK@a{\D'&B, / solved the issue, connectors on TIN plug inside Truma were incorrectly soldered. The Eco Plus 14,300 BTU rating is a bit anemic for our size of camper, and like we said earlier, takes awhile for the truck camper to heat up initially. I can now confirm the boiler will turn itself off when temp is reached, it works on gas, electric or mixed. We also need to know, which heater you have (Combi gas, Combi D oder Varioheat)? 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. Pasted as rich text. This time the fault came back even before I'd left the premises on collecting the vehicle. Here is a screenshot from the Truma manual. 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! -Service Center-. the control panel flashes a few times and returns to the clock. The Truma Combi really is a nice system. 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. i re-soldered them and reset the control panel and now it all works, Hallo Jonette, Amanda, Hello Amanda, 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. endstream endobj startxref I have a Combi e6 and the version of the PCB34030-26600 is V05.00.00 Combi 6/03. Is this a fault with the PCB in the boiler? 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. I cant seem to find the detailed specs for them online. Aventa roof-mounted air conditioning. The manual says "gas valve closed" or "exhaust. You can find it directly on the Combi heater written on the type label. When operating the water heater, the power consumption is even less at .9 amps. It finally cleared up for me but not before I put in a new solenoid and bought (didn't install it) a new regulator. for the replacement of the fuse, please contact your dealer or one of our service partners: https://www.truma.com/int/en/truma-dealers 21K views 1 year ago This is a basic video on how to re-set the Truma combi boiler after a GAS lockout. Magdalena changing to a user-refillable gas bottle system) not long before the fault began to appear?). 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. Thats why we were excited when we first learned about the Truma Combi water heater and furnace. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Initialize it (setup reset pr set init) By Truma error code tip | Full-time Vanlife in a Travato 9,756 views Sep 11, 2019 #winnebago #travato #59GL #vanlife #truma #rvfurance #shoshonefalls #twinfalls #propaneproblem .more .more. The boiler will then go into standby mode and the fault code should be cleared. the only way for you to hard reset the Truma is to unplug the 12V power supply for a few seconds. Depending on the device an production year, the fuse specifications are different. Ive checked all fuses M~IrX9'67"FfU2p]34M. Thereafter, the electrical input takes precedence over propane. 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 can also give you the correct article number for the circuit board. This is a review of the Truma Combi Eco Plus model, which runs on both propane and 110 volts AC. Please have a look, if theres one close to you: https://www.truma.com/int/en/truma-dealers Hi, our Truma Cp plus is now only showing the clock and the tool bar. I think your 4kw main valve could be faulty. 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. Diagnosed as needing gas solenoid valve and spark plug set. All Rights Reserved. Thanks. the electric icon only appears if an electric Truma device is installed. I Think the problem is solved now. 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. could you please check, what software version the CP plus has. In fact, this is the main reason why we opted to have this unit installed in our new Bundutec Roadrunner truck camper. we also had contact via email. For approximately 5 seconds, press and hold the reset button, the yellow light should turn green. Your previous login credentials are no longer valid from 07.07.2020. W 45 H message which is the correct error and it clears as soon as I switch back to gas only. Allow the reset to finish by releasing the reset button. Usually, there is no need to proceed a hard reset. For this reason, I suspect that the circuit board is defective. Let me know, if you need further assistance. Truma Diagnose Tool. Im looking to do the same and use the combi off solar and lithium batteries? Paste as plain text instead, I now *think* that the second, two-stage regulator is bad. Powered by Invision Community. Replace a defective fuse if necessary. The rotary push button is used to select menu items in the top and bottom and to adjust settings. He also does some RV consulting, repairs, and inspections on the side. 3. sakofox and temp sensor and all are good. In the Mixed Mode, propane is used until the desired temperature(s) is/are reached. 4. A Boost mode can also be selected at the control panel, which will override furnace heating until the set water temperature is reached. Started Sunday at 09:33 PM, By The way it works is pretty easy. The latter might be something simple (eg. Where are you getting the error codes from? May I ask you, why you want to execute one? Kind regards IOg4 - KK7TCA. At least a hard fault should be easier to diagnose than an intermittent one.. Hopefully a final update for anyone who might come across this thread in the future. Your door problem seems to be a recurring Rapido issue! When using gas only I get an error message when I turn the heating temperature down on the control panel, the boiler makes a click as the gas inlet closes and the fans slow down. 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. See the codes. DickB I am not going to say I have fixed it or that it has still got an issue, but I cannot get the error code using the various options available., but it may well have been disconnecting the 12v supply that has helped. Just curious, anyone know if the Comfort Plus model similar in size and weight to the Eco Plus? %%EOF Hello Warren, Its not overly complex, but its nowhere as simple as operating an American-made Suburban or Atwood water heater or furnace. Furthermore, two electric modes can be chosen: Electric 1 (850 watts 110 volts AC) and Electric 2 (1,700 watts 110 volts AC). 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Has anyone had this problem and if so how was it resolved. Display as a link instead, 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). Please contact your dealer or one of our service stations to check and replace the PCB. Im happy to replace the pcb if you think its still the problem? Today, the company makes four Combi models for RVs: the Eco, the Eco Plus, the Comfort, and the Comfort Plus. Just make sure you leave it on while showering. Having a large lithium battery (360 amp hours), however, we have our Truma wired differently from most RVs. This can occur when the GAS bottle are switched off and you have selected the GAS as a. He's been RV'ing since 2002, is a certified RVIA Level 1 RV Technician, and has restored several Airstream travel trailers. Call Truma and get advised. hbbd``b`jy b` Magdalena The Truma Combi offers additional benefits to the RV owner. Has 2 error codes They are about 35 each! It may not display this or other websites correctly. 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. Kind regards The fuse is also OK, but the circuit boards seems totally dead. Thats a pretty significant savings in weight, especially in todays truck camper where every pound matters. Some of the add-ons on this site are powered by. Mello Mike is an Amazon.com associate. Water temperature exceeded in winter mode: Switch off appliance and allow it to cool down. 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. -Service Center-, Hi Truma We've not got one of those so just using the flash codes from the pcb. E21H is listed in the manual as "Room temperature sensor or cable faulty". For a better experience, please enable JavaScript in your browser before proceeding. It makes no sense to me. Coachbuilt Apr 16, 2019 #1 My Truma Combi 4E has taken to throwing up E212H errors, sometimes fleetingly preceded by E112H, at random intervals when running on gas. 2022 Winnebago Travato 59KL 2017.5 Winnebago Travato 59K 2008 Sportsmobile Sprinter 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. DaY#BD*UOcd On mine I switched the boiler off, then pulled the fuse for the control panel to kill it completely. laimeduck As the code points to a gas flow problem (eg. 2572212 | VAT Registration No. Presumably youve done the obvious amd GOOGLE-searched on combi error code e202h ? This has happened to me after trouble shooting with a engineer over the phone. Like any good product, you have to learn how it works and responds in all temperatures, elevations, and settings. Please place this coupling between the TIN socket on the heater and the TIN cable. After purchasing a Class B RV Coachmen Beyond 22C Alice and Tommy T expierienced a Truma Heater Furnance Hot Water System Error Fault E2 12 H. This happened in less than 2 hours after they. This versatile little unit not only can heat the air and water in your RV, but can do so with greater efficiency. We cover all types of truck campers here at Truck Camper Adventure. In fact all error messages clear when the error is rectified except the 202 message. These are probably the most common error codes associated with the Truma Combi and are the ones weve encountered the most since weve owned our camper. please check if the tin cable between the heater and the control panel is plugged in correctly. 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. 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. https://www.truma.com/int/en/truma-dealers Our outdoor videos are all about work life balance and motivating YOU to get outside and have fun! Kind regards Truma Combi Fault Codes 2018 | TMC Leisure Apr. Thanks for your help. Kreis company started with a simple gas lamp, but today his company has grown into the leading caravan/RV component supplier in Europe. 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 . https://www.motorhomefun.co.uk/forum/threads/truma-combi-error-codes.126354/, https://www.truma.com/uk/en/faq/fault-code-on-truma-cp-plus-control-panel.html. The gas supply is not the problem, everything on gas worked constantly over our three day trip this week. Happeneded to us as well with the exact same problem as you. Indeed, a quick look at any RV equipped with these two archaic appliances and youll notice that they take up a lot of space. Also make sure, that the heater is connected to 12V. hr6d: 3H>7>5r4/` XSLBPr&iX!b R. A communications expert and licensed ham radio operator, he retired from the U.S. Navy in 2004 as a CWO3 after 24 years, holds a BS degree, and now runs Truck Camper Adventure full-time. 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. Truma Frostair. The TIN cable is used to transmit commands from the control panel to the heater. hr6d: 3H>7>5r4/` XSLBPr&iX!b R. ;XJ@y!bX H>$$L@#?#O My boiler PCB board doesnt have a hard reset button or LEDs? Faulty gas regulation seems to be the only likely pick from their list of causes, but I will check for the others again. He currently rolls in a 4WD Ram 3500 outfitted with a SherpTek truck bed with a Bundutec Roadrunner mounted on top. Contacts can be found at: https://www.truma.com/int/en/truma-dealers, 2021 - Truma Gertetechnik GmbH & Co. KG, Putzbrunn | There should be a permanent connection via the electrical block to the body battery. I've now been informed by a reliable (but necessarily anonymous) Truma contact that my Magic Fairy (MF) theory is true. Fill boiler with water. 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. If this is not defective either, I think the circuit board needs to be replaced. Check if the TIN cable on the PCB is also plugged in correctly This happened this week, our first trip since the habitation service. 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. Anybody any experience on this code/ fault. If this connection is interrupted, the control panel responds with the message W255H. 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\"! 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 Can't predict when it's going to happen, but when it does it's always as the boiler's firing up. It was pretty easy. Fortunately, there is a good work-aroundjust operate the furnace alone since operating it automatically heats the water as well. Ah right. -Service Center-, Hi Magdalena, thanks for your help, Ive tried the above but unfortunately its still not working. Display elements on the control panel consist of a status on top (the icons flash until the desired air or water temperature is reached), menu items below (which includes room temperature, water temperature, power source, and fan speed), a power supply display, and settings/values (these include clock, temperature, error codes, and display settings including temperature offset). Spike, Hey Spike, 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. 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 you figure out how to replace the key barrel let me know please! I then get an ?? it seems that your heater is not connected or the 12V power supply is interrupted. Mike, How exactly and was it complicated to wire the combi to the AC inverter instead of the breaker box? My contact added that all the MFs are called Puck and the PCBs fitted to Combis are actually "Puck Control Boards". Learning how to operate the Truma Combi via the control panel is fairly easy. Hello! With hindsight, I distinctly recall Truma technicians employing this term when talking amongst themselves about Combi problems. Subscribers do not see these advertisements, To join in you must be a member of MotorhomeFun. Do you have any suggestions? Daniel. Hi Henrik, You will also have fun on the new 2021 Tahoe 1950 Deck Boat named \"Discovery\". 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). So we can make sure, that the 12V power supply is enough. 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. Its been our experience that the water heater portion of the Combi heats water quickly and very efficientlywe usually have hot water within 20 minutes and when we say hot, we mean HOT. 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. Started February 20, Copyright Warners Group Publications Plc. Hopefully that would fix the fault, but it might well not. Can you check propane pressure right at Truma. Detailed information about the fault codes, their cause and how to fix them can be found in the Operating and Installation Instructions of the Truma CP plus. Attention!A reset on the CP plus is not used to delete an error, but corresponds to an initialisation, i.e. The Truma Combi utilizes a two-burner flame, making it more efficient by providing two operating levels for heating hot water, Eco and High. Does anybody know? Get it with Truck Camper Adventure's weekly newsletter. could be worth trying a DIY repair and changing the sensor? c HT, b|PCmF3n'Bm60S ifplC~` z Started Monday at 06:52 PM, By Off-grid, we operate the Truma Combi on propane only, while Mixed 2 operation is used when were plugged into shore power. endstream endobj 504 0 obj <>stream Truma CP plus - iNet ready, Chapter 8, Warning and Error - YouTube What should I do if the control panel displays a warning or error? I am waiting for final confirmation on the upgrade price between the standard Eco Combi and the Comfort Plus. Our Truma combi 4. V.rN^f/w6X4TgCl;ZyyU0znm Dealer to fix, looms I fear. Kind regards, -Service Center-. Nice! Truma gas lights. Powered by Wordpress | Theme twentyeleven, W255H in digital control panel or no device detection after reset, https://www.truma.com/int/en/truma-dealers. Battery voltage is too low < 10.4 V, FrostControl heating element has a short circuit, Disconnect heating element plug from electronic control unit. Have you tried contacting Truma direct? Please check if the power supply and the TIN connection are given. Have left 15+ mins and tried resetting. Two mixed modes can be selected at the control panel as well: Mixed 1 (propane and Electric 1) and Mixed 2 (propane and Electric 2). Hello John, The latter might be something simple (eg. Owners of the Truma Combi should be familiar with four error codes. Spike, Hey Spike, 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. Water is heated in the Combis 2.6-gallon stainless steel tank. E 202 H. This error message will not clear and the entire system has to be turned off and restarted. W621 H, I cant seem to get rid of them 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.
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