JUKI KE-3010 Maintenance Manual page 377

7) Assemble the replacement movable cutter blade to the JOINT_BAR.
Push the cutter blade against the parallel pins and adjust the movable cuter blades by
pushing them at the center.
Degrease the screws and apply Loctite 277. (Tightening torque: 8.0N m)
Be careful not to get injured by the cutter blade.
Push against the parallel pins
(4 locations).
8) Assemble the guide that has been detached in step 6) described previously and secure the
movable cutter blade to the linear guide and air cylinder with the screws in the reverse order
of step 5) described previously.
Degrease the linear guide mounting screws and apply Loctite 277. (Tightening torque:
3.7N m)
Assemble the parts and components so that the clearance between the guide
(TAPE_GUARD_SIDE_L, R) on both sides and the guide (GUIDE_BR) at the center is even.
With the movable part assembled temporarily, reciprocate the cutter blade several times to
secure it at a position where it moves smoothly.
With the movable cutter blades kept pushed to the close side completely, check that the top
ends of the guides (TAPE_GUARD_SIDE_L, R) on both sides do not project. (This prevents
the interference when the cover is mounted.)
Degrease the linear guide mounting screws and apply Loctite 277. (Tightening torque:
3.7N m)
Make the clearance
between the left and
right guides even.
The top end of
the guide does
not project. (It is
not in contact with
the cover.)
9) Mount the fixed cutter blade in the reverse order of step 4) described previously.
Maintenance Guide
Push at the center.
18-7
Rev. 2.0