User Tools

Site Tools


Sidebar


User's Manual & Quick Start Guide

Specifications

Where to Purchase

Donations & Support

Replacements Parts & Information

Mods & Improvements

How-to

OctoPrint

Slicer Stuff

Troubleshooting

Maintenance

WiFi

Web UI

Firmware

Downloads

Donations & Support



Looking for the Monoprice MP Mini Delta Wiki?

mainboard_cooling_fan

This is an old revision of the document!


Main Board Cooling Fan

The unpopulated fan header is intended for a main board cooling fan that will start if the board temperature goes above 55C.

The first version of the boards that had the additional fan header will not work without a small hardware modification (the first version were sent out between August and September but no dates were actually given).

Per support team the fix requires “reversing the small mosfet (SOT-23) upside down to make it correct”. I ASSUME the one adjacent to the fan header. The “design engineer made a mistake that reversed the package”.

The newest versions being shipped should have this correction already applied. A firmware update may also be required. Motion Controller Ver 26 should support the fan header for the board cooling fan.

http://mpselectmini.com/changelog#v26

mainboard_cooling_fan.1483901411.txt.gz · Last modified: 2017/01/08 18:50 by Matthew Upp