# Calibration won't come to en end

**URL:** <https://forums.maslowcnc.com/t/calibration-wont-come-to-en-end/24132>\
**Category:** Troubleshooting\
**Tags:** calibration\
**Created:** [May 17, 2025, 7:08pm UTC](https://forums.maslowcnc.com/t/calibration-wont-come-to-en-end/24132 "2025-05-17T19:08:43Z")\
**Posts on this page:** 1\
**Showing post:** 24

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**Author:** ![themanro](https://yyz1.discourse-cdn.com/flex031/user_avatar/forums.maslowcnc.com/themanro/32/28229_2.png) [@themanro](https://forums.maslowcnc.com/u/themanro)\
**Post date:** [June 10, 2025, 11:01am UTC](https://forums.maslowcnc.com/t/calibration-wont-come-to-en-end/24132/24 "2025-06-10T11:01:25Z")

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> [@Completed calibration, but something is off](https://forums.maslowcnc.com/t/completed-calibration-but-something-is-off/24334):
>
> So I finally was able to complete calibration. Set the Z’s and got the bit in. But now when I try to either run code or just jog the machine around, it’s acting strange, bottom belts get very tight and sled tilts down. I tried extending and retracting belts multiple times, same behavior. No error messages. Any thoughts?

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