2.Remove the two hex bolts and flat washers that secure the back eccentric cover behind the infeed table. Carefully remove the back eccentric cover and set it aside.

3.Using a 4mm Allen wrench, loosen the set screw located on the side of each eccentric (Figure 39).

Figure 39. Front eccentric locations.

4.Using a 10mm Allen wrench, loosen the cap screw located in the center of each eccentric (Figure 39).

5.Set the edge of a straightedge across the out- feed and infeed tables (Figure 40). The goal is to eliminate any gaps between the straight- edge and the surface of the tables.

Straightedge

Outfeed Table Eccentric Location.

Figure 40. Straightedge positioning points.

6.Move the straightedge across the tables to various positions and make note of which cor- ners of the infeed table need adjustment, whether the adjustment should be up or down, and how much.

7.Using an adjustable wrench, turn the neces- sary eccentrics until the straightedge sits flush across the infeed and outfeed tables. Note— In the unlikely event that the tables cannot be aligned by adjusting the infeed eccentrics, there is an eccentric also located on the cor- ner of the outfeed table closest to the operator and the cutterhead.

8.Secure the cams and re-attach the front and back eccentric covers by reversing steps 1-4.

Ultimate Series Jointers

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Grizzly G4815, G9953ZXF instruction manual