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Fixturlaser XA
P R E - A L I G N M E N T
1. Rough Alignment
• Vertical: Place scale or straightedge on highest
hub and raise or lower the movable shaft to
within 20 mils (0.020”) of the stationary hub.
• Horizontal: Place scale or straightedge on hub
nearest to you and adjust the movable shaft to
within 20 mils (0.020”) of the stationary hub.
2. Correct Obvious Soft Foot
Loosen all the bolts and find any obviously loose
shim packs. Add shims as needed to make a snug
fit.
3. Follow Tightening Sequence
Follow the same sequence throughout the align-
ment process, and tighten in 3 passes: snug first,
50% on second pass, completely tight on the
third pass. (View sequence on next page)
