Model G0602/G0752 (Mfg. Since 11/12)
-61-
Gib Adjustment
3. Make adjustments in small and equal incre-
ments to the three set screws, then test
the movement of the slide by rotating the
handwheel.
Note: Turning the set screws clockwise will
tighten the gib, and turning them counter-
clockwise will loosen the gib.
4. When you are satisfied with the gib adjust-
ment, keep the set screws from moving and
re-tighten the hex nuts to secure the settings.
5. Re-check the movement of the slide and, if
necessary, repeat Steps 2–4.
Figure 90. Compound slide gib adjustment hex
nuts and set screws.
The goal of adjusting the cross slide and com-
pound slide gibs is to remove sloppiness or "play"
from the ways without making them overly stiff
and difficult to move.
In general, loose gibs cause poor finishes and
tool chatter; however, over-tightened gibs cause
premature wear and make the handwheels dif-
ficult to turn.
Tools Needed Qty
Open-End Wrench 8mm.................................... 1
Hex Wrench 2.5mm ........................................... 1
To adjust the cross slide and compound slide
gibs:
1. DISCONNECT LATHE FROM POWER!
2. Loosen the three hex nuts on the side of the
slide (see Figures 89–90).
Figure 89. Cross slide gib adjustment hex nuts
and set screws.
Cross Slide
Adjustment
Fasteners
Compound Slide
Adjustment
Fasteners
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