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Extruder Stepper getting hot at iddle and vibrates
Hello everyone,
Just got back to work after a month and found most of 3d printer farms broken by my lovely colleagues lol. The vcore 500 has one belt broken and has been replaced by me yesterday.
Anyway, I was about to do some calibration when I found the extruder stepper vibrating (Bondtech LGX lite - RR kit), I dismantle the stepper and found it to be very hot after 5/10min which makes me think about short ? or the stepper driver failure ? Once I press extrude, it vibrates (like wrong polarity).
Nothing has been changed with the FW nor the hardware extruder (only the rapido hot end has been changed by my colleagues).
I have no clue where to start. Maybe a quick fix ?
THanks everyone.
Just got back to work after a month and found most of 3d printer farms broken by my lovely colleagues lol. The vcore 500 has one belt broken and has been replaced by me yesterday.
Anyway, I was about to do some calibration when I found the extruder stepper vibrating (Bondtech LGX lite - RR kit), I dismantle the stepper and found it to be very hot after 5/10min which makes me think about short ? or the stepper driver failure ? Once I press extrude, it vibrates (like wrong polarity).
Nothing has been changed with the FW nor the hardware extruder (only the rapido hot end has been changed by my colleagues).
I have no clue where to start. Maybe a quick fix ?
THanks everyone.
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