To Start a Print
Do we have to reset to Mode 3 and rehome before each print? I ask because I'm not getting filament to extrude. So, I do a mode check and it's Mode 1. I then set it to mode 3. I rehome with the seven pulses. But I get no filament to extrude still.
The printhead prints the object. Then it does the wipe tower. Then it moves to the second object, all without a single bit of filament being extruded.
It thinks its working but alas, it is not.
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Check out our K1 profile on Printables here: https://www.printables.com/model/653583-3dchameleon-mk3-installation-for-the-creality-k1-a/files
(Make sure you scroll down to the K1 Profile 3mf file.)
It has proper start, end and tool change sample gcodes to show all the operations. (Just use this as a model to see how it's done.)
Bill