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Help with Buderus Logamatic 2107
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gleinz
Member Posts: 1
in Oil Heating
Hello,
I'm having 2 issues with my Buderus Logamatic 2107:
1) The outdoor temperature sensor failed... did some research, and I removed the thermistor to have it default to 14F (-10C) and have ordered a replacement. My question is, does anyone know what type of thermistor is used in the sensor? I've tried to look a few up and based on the Temperature vs. Resistance chart in the Buderus documentation, I think something like this might work: <a href="http://www.jameco.com/Jameco/Products/ProdDS/207037.pdf">http://www.jameco.com/Jameco/Products/ProdDS/207037.pdf</a>
2) When I check the "Hours Run" function, it always reads zero... does anyone know how to fix this?
Thank you!
I'm having 2 issues with my Buderus Logamatic 2107:
1) The outdoor temperature sensor failed... did some research, and I removed the thermistor to have it default to 14F (-10C) and have ordered a replacement. My question is, does anyone know what type of thermistor is used in the sensor? I've tried to look a few up and based on the Temperature vs. Resistance chart in the Buderus documentation, I think something like this might work: <a href="http://www.jameco.com/Jameco/Products/ProdDS/207037.pdf">http://www.jameco.com/Jameco/Products/ProdDS/207037.pdf</a>
2) When I check the "Hours Run" function, it always reads zero... does anyone know how to fix this?
Thank you!
0
Comments
-
2107
I would just replace the factory sensor with one from Buderus, it really makes the most sense.
To get the hours run function to work requires a small amount of rewiring at the control.
http://www.buderus.us/files/201006231702550.6720618142_2107_Installation_Service.pdf
page 63 terminal 8 powers the hours run timer0
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