# Changelog

## **1.19: Inception - June 26, 2018**

* Updated Printed Parts:
  * 051402\_C1 Z Top Belt Clamp
  * 051404\_B3 Z Bottom Belt Clamp
  * 051168\_B2 Y Limit Switch Holder
  * 051166\_C1 X Limit Switch Holder
  * 051112\_B1 Spool Holder

## **1.20: June 26, 2018**

* New Z Belt Tightening method:
  * Clamping with a washer
* Updated Printed Parts:
  * Z Belt Bottoms: REMOVED
  * 051224\_A2 Bed Terminal Cover
  * 051172\_B2 Bed \_ Power Switch Holder
  * 051108\_C1 Rear Cable Harness\_Base
  * 051134\_A2 Rear Cable Harness Support

## **1.21: July 13, 2018**

* Updated Printed Parts:
* Updated SD card contents.
* Updated wire connections (board side)
* Updated Printed Parts:
  * 051224\_A3 Bed Terminal Cover
  * 051108\_D1 Rear Cable Harness\_Base
  * 058302\_B1 Front Cable Harness Base
  * 058304\_A1 Front Cable Harness Cover

## **1.23: July 17, 2018**

* Updated Printed Parts:
  * 051162\_B2 Z Limit Switch Holder
  * 051404\_A1 Magnet Holder Left
  * 051405\_A1 Magnet Holder Right

## **1.24: July 23, 2018**

* Update Printed Parts:
  * 051176\_A2 Bed Limit Slider
  * 051174\_A2 Bed Limit Housing
* Bed Switch Endstop Improvements:
  * Reinforced soldering
  * Longer wire

## **1.25 : July 30, 2018**

* New public 3D printed part file names.
  * Naming conversion details under:
    * \Public\Printed Part Bin\Conversion Details\Naming Conversion - Details (as of 7/27/201811\_37a.m.).pdf
  * A copy of the entire bin before conversion is under:
    * \Public\Printed Part Bin\Conversion Details\Bin (Prior To Naming Conversion)
* Updated Printed Parts:
  * 058302\_B3 Front Cable Harness Base
  * 058302\_B3 Front Cable Harness Base\_Text
  * 058304\_A3 Front Cable Harness Cover
* Duet3D Hardware Update:


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://promega.printm3d.com/changelog.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.