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6.Place a 45° square against the fence and the blade, as shown in Figure 47.
Figure 47. Using a 45° square to align blade.
7.Loosen the aligning bolt on one side and tighten the one on the other to move the angle of the blade so that it is precisely 45° to the fence.
8.Lift your foot from the pedal actuator to raise the blades, then re-tighten the aligning jam nuts and both motor mounting bolts to secure the setting.
9.Repeat Steps 3–8 for the opposite pivot arm assembly if necessary.
10.Reinstall the inner blade guard and secure the front guard in the down position.
11.Make a cut to confirm that the blades cut a 45° angle. Repeat the steps above if neces- sary.
G0641 Double Miter Saw
limit switch
Pneumatic Limit
Switch
The pneumatic limit switch (see Figure 48) is activated when the blades and pivot arms raise to their uppermost position. This switch then raises the