b.
6. Tap Continue.
7. Unlatch and open the external tank lid.
8. Connect the external tank collector and pipe. You are recommended to wear gloves and goggles.
NOTE: The pipe sucks up material in its immediate vicinity. If you leave it in one position, it will
consume all the material in that area, while there is still material elsewhere in the tank. You should
therefore move the pipe around in the tank to access all the available material.
58 Chapter 7 Load material into the build unit