LulzBot Universal Mount Adapter installed on a Mini 1
You will also need
Power off and unplug the power cord from the rear of the printer.
Using the 2.5 mm hex key remove the two M3 screws on your connector cover.
Lift off the cover, exposing the tool head connector.
Holding both connector housings, gently wiggle the connector free. Do not pull on the wires, only the connector housing.
The tool head is attached with three screws. The print surface can be damaged if the tool head is allowed to fall onto the print surface. With one hand, support the tool head while following removal steps below.
Using the 4mm hex key, unscrew the three M5 screws securing the tool head to the X-axis carriage. Remove the bottom screw first, followed by the remaining two screws.
Remove the tool head from the printer by lifting the tool head away from the printer.
8A Screw in the M3 flat head screw from the back into the tool head.
8B Screw in the two M3 socket head screws into the top of the mount.
8C Connect the adapter and tool head connectors, making sure to fully seat the connectors until they lock.
Mount adapter with tool head attached to Mini 1 using the three (3) M5 socket head screws on the back of the X carriage.
Connect the two 16-pin connectors, making sure to match them based on the pins in the connector.
Replace cover, aligning the two
Using the 2.5 mm hex key screw in the two M3 screws on your connector cover.