I cant figure this out. If I have the nozzle in the h2d, the flow blocker wont move to the left and switch active nozzles.
But if I have the left nozzle taken out, it switches no problem.
What am I missing?
Gif example:
Any help is greatly appreciated!
It looks like the plastic filament guide is not moving down, since it seems to be not visible. Can you check if it is blocked somehow?
As well check if the spring is visible in the long hole.
What @user_1083141284 said, plus: check whether you have lubricated the lifting mechanism for the left hotend according to the maintenance instructions. It needs lubrication from time to time to function properly.
When my dual filament guide got stuck, it revealed itself when the filament performed a perfect Houdini escape act between the extruder and the nozzle, and a beautiful little bird’s nest proceeded to fill the chamber.
Thanks for the help!
My wife ended up figuring it out when I was at work. Seemed it was just a combo of extra lubrication and cleaning a bit of excess plastic off. I cant actively say exactly what happened, but I’m just happy it is fixed now!
