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Extruder fan install
 
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Extruder fan install  

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joao.m
 joao.m
(@joao-m)
Active Member
Extruder fan install

I have a doubt regarding the correct way to connect the extruder fan cables to the main board, should the extruder fan blow or extract air from the extruder chamber?

Posted : 12/04/2016 1:39 pm
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: Extruder fan install

Hi Joao

I think the extruder fan connector is polarised? Here's the picture of the connection: https://d17kynu4zpq5hy.cloudfront.net/igi/prusa3d/SVAktpetvh4NKl2L

The extruder fan should blow air from left to right through the extruder assembly. Ensure you have the fan mounted the correct way around (label to the inside).

Peter

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Posted : 12/04/2016 1:44 pm
joao.m
 joao.m
(@joao-m)
Active Member
Topic starter answered:
Re: Extruder fan install

Hi PJR,

Everything working fine, thank you for the help.

Posted : 13/04/2016 12:14 am
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