14
Disc Table Angle Adjustment
1.Disconnect the power to the machine to prevent acci- dental
2.Loosen the table locking knobs on either end of the table.
3.Using a machinist's square against the table and disc, set the table at exactly 90o to the disc (See Figure 15).
4.Tighten the table locking knobs.
5.Check the pointer. If it is not exactly on the zero mark, loosen the pointer attaching screw, adjust the pointer, and retighten the screw.
6.Reconnect the power to the machine.
Figure 15: Using a square to check the disc table scale.
Disc Table Miter Parallelism Adjustment
1.Disconnect the power to the machine to prevent acci- dental
2.Set the table angle to zero.
3.Place a scale or adjustable machinist's square against either the left or right edge of the disc face and measure the distance to the miter slot edge (See Figure 16).
4.Move the measuring device to the opposite edge of the disc and measure the distance to the miter slot.
5.Adjust the table by loosening the four attachment screws under the table, then move the table until the distance be- tween the miter slot and the disc is equal on both sides (See Figure 17).
6.Tighten the four attachment screws.
7.Reconnect the electrical power to the machine.
Figure 16: Using an adjustable square to set the table parallelism.
Figure 17: Table attachment screws -- loosen to adjust miter groove parallelism.
Disc Table Gap Adjustment
1.Using a scale, check the gap between the edge of the table and the face of the disc. It should be very close to 3/32 inch. If it is much more or less than that distance, adjust it as follows:
2.Disconnect the electrical power to the machine.
3.Using the access hole on the top of the disc guard, locate and loosen the two set screws that secure the disc to the shaft.
4.Slide the disc in or out along its shaft until the
5.Tighten both set screws.
6.Reconnect the electrical power to the machine.