Geeetech

I have an I3X. The voltage from the PSU is around 10 volts. When I activate the bed heater, it goes down to 9 volts. Is this normal ?

The maximum temp I was able to reach was 75 C.

I tried a PC PSU. It maintains 12v in all situation, but the maximum temp I am getting is 108. And it takes more ...

Is there a trick to unscrew the barrel from the hotend without breaking the threads ?

I have ordered two replacement parts from your site. I ordered this: http://www.geeetech.com/barrel-for-mk8- ... p-937.html

How should I remove the old PTFE. Should I try to pull from below (from the heater side) ? Someone suggest to use a wood screw to pull it out.

Hello!

I have an I3X. It worked fine for 2 months (I managed to print 1kg of PLA). Now filament is not flowing fast enough. Look at the picture. I is very good for 2/3 of the print then all broke loose :-(. I have removed the nozzle and tried to clean it. While doing so, I manage to break the PTFE ...