Difference between revisions of "Head Controllers"

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We have, unfortunately, received some bad head/bed controllers in the past. These worked for a while, but then the motor control failed. Other functions were not affected (so they are fine as hotbed controllers).
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We have, unfortunately, received some bad head/bed controllers in the past.
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We apologize. These boards tested fine and worked for a while, but then the motor control failed. Other functions were not affected (so they are fine as hotbed controllers).
  
 
== Known Good Boards: 2201, 2345, 2440 ==
 
== Known Good Boards: 2201, 2345, 2440 ==
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== Images ==
 
== Images ==
 
  
 
[[File:Bad_chip.jpg|300px]]
 
[[File:Bad_chip.jpg|300px]]
  
 
[[File:103_bad_or_good_2024.png]]
 
[[File:103_bad_or_good_2024.png]]
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== Replacement ==
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We will replace bad boards for free. Domestic shipping for customers in the lower 48 states will be free. International shipping will have to be arragned by the customer.

Revision as of 14:50, 28 April 2025

We have, unfortunately, received some bad head/bed controllers in the past.

We apologize. These boards tested fine and worked for a while, but then the motor control failed. Other functions were not affected (so they are fine as hotbed controllers).

Known Good Boards: 2201, 2345, 2440

Known Bad Boards: 2040, 2111, 2437

Images

Bad chip.jpg

103 bad or good 2024.png

Replacement

We will replace bad boards for free. Domestic shipping for customers in the lower 48 states will be free. International shipping will have to be arragned by the customer.