Do I need to disassemble the printhead to check for wires? On the outside everything seems to be ok.
Back fan is spinning properly, I can see it.
Do I need to disassemble the printhead to check for wires? On the outside everything seems to be ok.
Back fan is spinning properly, I can see it.
Found the issue. Fans were not dead, thankfully, the green wire on the bundle of connectors inside the black flexible tube on the top of printhead teared off it's pin. It seems that these two fans connected successively, so it broke both of them. I soldered it back, and fans started to spin again. Main challenge was to actually stuff everything back into this damn tube without tearing something else - those huge connectors just refused to fit in at first.
Edited by Guest
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valcrow 145
You can check by going to maintence -> advanced -> fan speed and set to 100, if it doesn't spin something's up.
I would check the connection of the fan wires at the head first, it's under the black wrap near the head, just check to see that everything is connected.
Secondly, I would check to back to see if there's any pinching of the wires between the print head pieces. If you did maintenance recently, you might have pinched a fan wire.
Lastly, is the 3rd fan running? when your nozzle is 60+ degrees? The fan in the back blowing forward.
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