JUKI KE-750 Setup Manual page 8

(1) Adjustment procedure
1) Detach the cover FB, cover RBC, cover RBR and cover RBL.
2) Loosen three hexagonal screws of adjuster.
freely.)
3) Lift the adjuster in the order of q, e, w, r, q,... as shown in Figure 3.2.
easily lift the main unit.
4) Leveling the main unit in the front and rear directions.
Put the level vial on the point indicated as a dotted line, and adjust the adjusters q
and w or e and r to set the level vial within – 1 division of the scale specified on
the supplied level setting table.
5) Leveling the main unit in the left and right directions.
Put the level vial on the point indicated as an actual line, adjust the adjusters q and
r or w and e to set the lev el v ial within – 1 div ision of the scale specified on the
supplied level setting table.
6) Repeat Steps 4) and 5) to set the lev el v ial on the base bar B within – div ision of
the scale specified on the supplied level setting table.
7) Lock the adjust nut.
Make sure that the lev el v ial is set within – 1 div ision of the scale specified on the
supplied level setting table while being in lock.
8) Tighten three hexagonal screws of adjuster
(Make sure that the adjuster mov es
.
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5
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