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Issue with Ender 3 Pro / BLTouch


Steve1040
(@steve1040)
Screw Registered
Joined: 1 month ago
Posts: 1
Topic starter  

Hello all,

I have a Ender 3 pro with a BLtouch installed. The printer has been working fine until a couple of days ago. z-axis will not go down for auto home and BLTouch just flashes. I don't think it's an issue with installation because I've printed several items since installing. Actually I completed a part this morning and when I went to print another item - I started having this issue.

Note: The only change that happen. I moved the printer from my kitchen table to it's own cabinet in the garage.

Any thought on what I'm missing?


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Eli liu
(@eli-liu)
Power Supply Customer
Joined: 7 months ago
Posts: 462
 

Not a critical problem but happens sometimes.

The reason is the weak cable connection. You need to reconnect the BL touch cable and restart the printer.

Funny thing is, my BL touch was flashing and after I moved the printer to a new table, the BL touch works again.


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