OMTech Max-1393 - Bed only moves downwards

Hello, suddenly the table on my OMTech 130Watt only moves downwards. Nothing happens upwards. Neither with autofocus nor with the buttons.
If I activate the autofocus, it only moves downwards a bit.
It can’t be the cables, otherwise it wouldn’t only move in one direction. The buttons also work downwards.
Anyone have any ideas?

Suggest you use a voltmeter and check the direction pin of the motor driver.

If it isn’t changing with a direction change, then this will help determine if the controller is failing or the motor driver.

:smiley_cat: