LD-002R homing issue when vat is attached/unable to print



  • I have recently had problems with my printer. When trying to initiate printing or homing, the z axis and build plate moves down until it is about 1-2 cm above the bottom of the vat before “jamming” (this is the best way to describe it) and making some weird mechanical noises.

    For the record - I can still home the build plate seemingly problem free when I remove the vat and I have installed the latest firmware update. This problem persisted both before and after the latest upgrade.

    Any advise on how I should proceed fixing this issue?



  • @Libo From your description, you can try the following methods

    1. Refer to this video and level again
      https://youtu.be/aBWvSZtAXNE

    2. Please check which part produces abnormal sound, whether it is the printing platform or the Z-axis motor;

    3. Remove the printing platform and try to home again to check whether there is any abnormal sound


Log in to reply
 

Copyright © 2020 Shenzhen Creality 3D Technology Co., Ltd All Rights Reserved.