PASO 13
Encendido del MMU MK3.5
After finishing the firmware update, make sure there are no filaments loaded
neither in the extruder, or in the MMU unit.
Navigate to the LCD menu > Settings > MMU
and make sure the MMU is turned on.
This option not only turns on the MMU functionality in the firmware, but also
turns on the power for the MMU unit, which is necessary to do a FW update.
From now on, the reset button on the printer resets also the MMU unit. Wait for
a while, the MMU unit will go through the self-test routine. (accompanied by
flashing LED lights on the MMU unit) Wait until it boots up properly, before
issuing any commands to the printer.
Since you've converted the extruder to the MMU version, when prompted to
reconfigure the filament sensor's behavior, which will appear immediately, choose
'Continue'.
Extruder type can be changed in Settings > Hardware > Extruder
PASO 14
MMU3 Firmware flashing (part 1)
The MMU3 firmware file needs to be flashed into the MMU unit itself. Find the
microUSB connector on the right side of the MMU3 unit.
Connect the unit to your computer using the bundled microUSB cable.
On your computer, select the appropriate MMU firmware file compatible with your
printer model.
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10C. MK3.5 Setup and Calibration
Ensamblaje Original Prusa MMU3
