Cooling Fan

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benedetto.luca
Posts: 24
Joined: Wed Apr 08, 2015 12:50 am

Cooling Fan

Post by benedetto.luca » Thu Apr 30, 2015 12:10 am

Hi,
I need to add a fan to better cool the printed parts in order to improuve quality...
... I've look on internet aboutn Mega and Ramps and I have understood that I can connect this fan on D9 pin...
... unfortunatelly on this pin I always have full power and Repetier are not able to manage it!
Maybe I need to change somethink in firmware... maybe uncomment the #define FAN_SOFT_PWM?
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