Extruder assembly problem: PTFE tube and extruder body hit pulley
 
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Extruder assembly problem: PTFE tube and extruder body hit pulley  

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stefano60
(@stefano60)
New Member
Extruder assembly problem: PTFE tube and extruder body hit pulley

HI!

I'm building my new black coloured version.
All OK 'till now, but I have a problem with the extruder: the PTFE tube and extruder body hit the pulley!
Can I safely refine both PTFE tube and triangular holder with a cutter?

Advise please!

Thanks,
Marco

Posted : 22/09/2017 12:38 am
Jakub Dolezal
(@jakub-dolezal)
Member Admin
Re: Extruder assembly problem: PTFE tube and extruder body hit pulley

Hi Stefano,

if there a collision between PFTE tube, Extruder body and the motor pulley, please carefully disassemble all parts and slightly trim both tube and the printed part.

Here is a guide for PTFE trim for MK2/S:
http://manual.prusa3d.com/Guide/How+to+trim+PTFE+tube+-+MK2-S+%28Single+extruder%29/500

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Posted : 27/09/2017 2:16 pm
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