Stabilize Z-Stage - Ultimaker UM2 Assembly Manual

C3.

Stabilize z-stage

38. Turn 1 of the 8 bolts that
hold the bearing on the Z-ta-
ble. Then wiggle the Z-table
and up and down so that the
bearing can turn into the best
position.
39.
Repeat until you have all
had the 4 bolts.
40. Repeat until you have all had
the 4 bolts for the other bearing
34