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Assembly of the undertable and the long spindle
1 x spindle 571 mm with pulled-on flange nut
1 x undertable
8 x cylinder-head screw M3x12 black
Loosely attach the undertable to the two guide carriages on either
side with 4 M3 cylinder-head screws.
Alternatingly screw one screw into the left table tappet and one into
the right one. Do this additionally crosswise for every table tappet.
When you have attached all screws loosely, tighten them in the order
in which you have screwed them in.
Optionally, the screws can be secured with threadlocker varnish.
Push the undertable all the way up and thread the spindle from below
through the table in the upper plastic guide.
It is easiest to thread in the spindle from the inside of the printer.
Then insert the spindle into the coupling.
Attach the spindle by tightening the two threaded pins.
Important! The spindle must not be supported on the motor
shaft within the coupling. Measure the distance with a cal-
liper gauge if necessary.
