Rev. 2.0
Maintenance Guide
1-66
1-8-4. Adjusting the X Ball Screw
(1) Move the HEAD_UNIT to the right and tighten the fixing screws (SM6061602TN, 4 pcs.) of
the X ball screw nut firmly that has been secured temporarily in step 1-8-3 (3).
SM6061602TN (4pcs.)
Enlarged
photo
Move the HEAD_UNIT to the right.
(2) Move the HEAD_UNIT to the left and tighten the fixing screws (4 pcs.) of the X ball screw
support firmly that has been secured temporarily in step 1-8-3 (6).
Move the HEAD_UNIT to the left.
Tighten the screws
firmly.