Hi everrybody
I have a problem with my I3 pro b, added 2'nd extruder everything works fine except can not get the extruder motor to run
(hot end works fine) have tried different firmware including the one for Pro C,
I also have a Tevo Tarantula that I upgraded to dual extruders without any problems.
Anybody have any ideas what my problem could be?
Found the problem no power from extruder socket on gt2560, may have to check soldering.
Cheers preben
2nd extruder problem
2nd extruder problem
Last edited by jorg on Sat Apr 07, 2018 12:00 pm, edited 1 time in total.
Re: 2nd extruder problem
Could you tell us:
Do you control it via USB port or LCD?
You need to add "T0" and "T1" also
Do you control it via USB port or LCD?
You need to add "T0" and "T1" also
-Keep your mind and try to test it. 
-Everything will be fun！-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!
-Everything will be fun！-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!
Re: 2nd extruder problem
Yes done all that, have scrutinised configuration.h can not find anything wrong, starting to think faulty board