Find great deals for Buderus Logamatic R so Heizungsregelung. Shop with confidence on eBay!. The R is a microprocessor-based control for use with hydronic heating systems. The R features weather compensation for maximum comfort and fuel. Buy New or Surplus BUDERUS (LOGAMATIC BOILER CONTROL 30% FUEL USAGE REDUCTION) parts. Radwell also repairs BUDERUS
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Buderus Logamatic 2107 R2107 so Heizungsregelung
I then short out the two end wires on the high limit shutdown box to the left of the aquastat knob. Contact Us Contact Technical Heating or send us web email.
Hi I noticed on your buderus installations that you use the aqua smart control versus Buderus Sounds like a bad connection if I didn’t know any better. My father has another Italian expression “Quando arriva, scriva!
Please try again in 50 seconds. Relay is good, as is burner motor. Site Search Search the Technical Heating website for products, services, projects or heating guides. Building Success with Routines and Rituals. Hopefully someone else has come across this. General Discussion Pro’s Forum: This forum requires that you wait 20 seconds between posts. Can someone tell me nuderus up with this?
Newer Post Older Post Home. Subscribe to this feed. Have heating, gas conversion, boiler, or solar heating questions? Valves, Regulators, Filters, Etc. To ask a new question, simply click on the Add new Question link and ask away. I know about the safety high limit reset, but this is happening when cold!!
Here’s a good one! As stated above, we can’t give DIY repair advice, sorry. I have found some similar posts but they seem to have had other causes like external aquastats, and DHW sensor issues. And the resulting log with Start Time epoch timeBkderus time, Duration and current Oil burner hours after burn. Buders some research with the Buderus unit I found two terminals that were designed to run an external hour meter that energized a VAC line when the burner was turned on.
Note that this only occurs a few times a year as well!! Rather than tie directly to the GPIO interface on the Pi I had purchased a PiFace relay board which was designed to accept such inputs and can be accessed programmatically with python. Yes, the connections are tight!!
La Dolce Vita: Buderus Logicmatic external hour meter using Raspberry Pi
The Thrill of Exceeding Expectations. Results 1 to 5 of 5. Eventually the display will read Burner error.
Other then price are there any advantages to this control over the other. Them I have to force the burner on again to get bhderus boiler temp to 21107 I am leaning to the high limit or aquastat that is causing a false cut off. Periodically, when the temp of the boiler drops to around 80 degrees, fall 50 degree nights after 70 degree days the Logamatic appears to experience a “cold” lockout and will not fire up the burner. I needed a digital hour meter that would record oil burner usage to an electronic file that could then be analyzed to determine usage.