EKO 40 RK-2001U power connector issue?

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NateB

Feeling the Heat
Mar 5, 2013
294
South Central Pennsylvania
My controller shuts off when I wiggle the power cord. I checked the pins on the board, and they look solid. I think it is the plastic block on the back. Did anyone else have this issue? Or know where I could get another one?
 
New Horizon has them for $200 US.

(broken link removed to http://www.newhorizonstore.com/Products/101-controller-rk-2001ua.aspx)
 
Haven't head of anyone else having that issue.
 
The plastic block is bad on the back of the controller. I pulled the plastic block off the pins and swapped it with one I was not using, and the issues is gone. I also put the suspect plastic block on the temperature probe pins, and I got an E 1 error. It is the plastic block that is bad. I am not sure how it could go bad, but it loses connection I think I am up and running now, but I am waiting till the weekend so I can keep an eye on it till I am confident in the fix.

The good thing is my over heat loop works. The boiler shut off mid burn, and I had no over heat issues, and the oil boiler picked up the slack.

If anyone finds those little plastic blocks let me know. I would like to get some extra ones.
 
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Something like this?
[Hearth.com] EKO 40 RK-2001U power connector issue?
 
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