⬢Some units may have cable bundles secured with zip ties. Carefully cut the zip ties.
Avoid cutting the cables. Although no cable of electronic parts will be needed for the upgrade, you can keep them for a project of your own.
⬢Release two screws in the heatbed-cable-clip and remove it from the printer.
⬢Disconnect all cables from the Einsy board.
Cable management, Einsy board, and wiring colors may vary between printer models.
Some of the cables have a safety latch on the connector. Press the latch before disconnecting.
⬢Release the screws on all power cables and disconnect them from the Einsy board using the screwdriver.
⬢Release two screws in the extruder-cable-clip and remove it from the printer.