Challenge CHAMPION 305 TC, Инструкция и каталог запасных частей

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12.0 Adjustments
38
Figure 26
3. Loosen the inner mounting screws (Figure 26) to rotate the beams until they are aligned over
their width. When the indicator lights indicate proper alignment as shown in Figure 25,
tighten all screws.
4. Replace the inner housing covers and re-check the alignment as indicated above.
12.2 Backgauge Gib Adjustment
If the backgauge does not stay squared or jumps up and down when jogging paper against it, the
backgauge gib screws are probably loose or worn. Position the backgauge approximately 2” (50-
55mm) from the rear of the table and turn off power.
Remove the rear table cover. From the back, hold each end of the backgauge and try pulling one
end while pushing the other to rock it side to side. If there is noticeable side-to-side play in the
backgauge, the gibs will need adjusting. Check for play at various positions on the table, (Figure 27).
Note: there will be some front to rear movement between the backgauge nut and screw.
Figure 27
The backgauge has two gibs that ride on an iron rail underneath the table, (Figure 28). These are
adjusted with setscrews, which are held in position with jam nuts.
Outer
Mounting
Screws
Inner Mounting
Screws