# Form 3L 错误信息

**URL:** <https://forum.formlabs.com/t/form-3l/38813>\
**Category:** 中文版块［Chinese］\
**Created:** [August 6, 2024, 2:17am UTC](https://forum.formlabs.com/t/form-3l/38813 "2024-08-06T02:17:19Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Sanders](https://avatars.discourse-cdn.com/v4/letter/s/bc79bd/32.png) [@Sanders](https://forum.formlabs.com/u/Sanders)\
**Post date:** [August 6, 2024, 2:17am UTC](https://forum.formlabs.com/t/form-3l/38813/1 "2024-08-06T02:17:19Z")

</div>

Form 3L打印时出现HEATER ERROR，重启设备之后显示error code 13，error code 6/1，重新插拔LPU线缆之后对设备进行初始化和重启，升级到最新固件，仍然显示error code 13，之后再次重启尝试进行打印，显示An unknown error has occurred，有人知道怎么弄吗

 ![22](https://us1.discourse-cdn.com/flex025/uploads/formlabs/original/3X/a/3/a3b513a28c53da67c01a9a07bc8b3d7aea35e217.jpeg)