Adjusting The Y Ball Screw - JUKI KE-3010 Maintenance Manual

3) Tighten the set screw of the lock nut.

1-9-4. Adjusting the Y Ball Screw

(1) Move the X_AXIS_FRAME_ASM to a front limit where the wrench can be put, and then
retighten the screws (2 pcs.) (SM6062002TN) inside the machine.
(2) Reciprocate the HEAD_UNIT several times until the X_AXIS_FRAME_ASM is in contact
with both the Y_STOPPER on the front and the Y_STOPPER on the rear to check that the
movement is smooth.
If the movement is not smooth, make the adjustment again from step 1-9-4 (1).
Maintenance Guide
Set screw of lock nut
Repeat
Front
several times.
X_AXIS_FRAME_ASM
1-88
Rev. 2.0
Rear