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Resumen del manual
The oscillating movement of the belt is by design. Observe the belt's range of movement from its highest to lowest position. The edges of the belt should not have a tendency to move above or below the edges of the rollers. If adjustment is still necessary: 3. Insert the round shaft of the belt tracking tool (provided) into the micro adjust lock nut (A) and turn away from you to loosen. 4. Turn the micro adjusting screw (B) in 1/4 turn increments until the belt tracks evenly on the rollers when rotated by hand. Tip: Moving the belt tracking tool away from you raises the belt on the drum and towards you lowers the belt on the drum. 5. Tighten the micro adjusting nut (A). Figure 12 Figure 13 6. Connect the machine to power. 7. Turn on the power to the machine and observe the belt’s up and down range of movement. Adjustment is correct when the edges of the belt do not move above or below the edges of the rollers. 8. When adjustment is complete, tighten the micro adjust lock nut (A). If the tracking cannot be corrected go to the Motor Mount Tracking Adjustment section (next page). 13 Motor Mount Tracking Adjustment Referring to Figure 14: The OES-80CS comes with tracking adjustment bolts (A) on the motor plate. These are set at the factory and should not require any further adjustment. If, however, you are not able to track the belt with the Belt Tracking Adjustment described in the previous section, the motor mount bolts will have to be adjusted. Note: The Motor Mount Tracking Adjustment is a course adjustment. Use the Belt Tracking Adjustment first for fine adjustment. If it cannot be adjusted, then use the procedure described below. To adjust: 1. Disconnect the machine from the power source. 2. Slightly loosen the four motor mount nuts (B) just enough so the tracking screws (A) can be turned to make an adjustment. 3. Loosen the two locking hex nuts (C) that secure the tracking screws (A). 4. Turn one screw (A) a 1/4 turn and rotate the sanding belt by hand to observe which direction the adjustment is causing the belt to move. If it is traveling in the direction needed to correctly track the belt go to step 6. 5. If the belt starts to travel in the wrong direction, back off a quarter turn and tighten the other screw a quarter turn. This should start the belt moving in the proper direction. 6. Tighten both locking nuts (C) and motor mount nuts (B). Then return to the Belt Tracking Adjustment section (previous page) and again attempt to fine tune the tracking. Table Adjustment Do not position table below sanding belt! Keep an overlap of at least 1/16” between table and sanding belt to avoid material and/or fingers getting caught! Failure to comply may cause serious injury! 1. Loosen two lock knobs (A, Fig. 15). 2. Raise or lower work table to desired level. 3. Tighten two lock knobs. Figure 14 Figure 15 14 Basic Operations Removing the belt guard exposes more of the sanding belt! Replace the belt guards immediately after completing any sanding that requires its removal! Failure to comply may cause serious injury! Horizontal Sanding For horizontal sanding, the platen is locked in the horizontal position as shown (F) and the removable fence (D) is secured to the table (E) as follows. Referring to Figure 16: 1. Place 5/16 flat washers (not shown) and guide blocks (B) on two 12mm lock knobs (A) – Note: the 12mm refers to the threaded shaft length. 2. Insert the guide blocks (B) into the miter slot (C) and position the lock knobs (G) on the table (E) as shown. 3. Place the removable fence (D) on the table and secure by tightening the lock knobs (G, Fig. 16 and Figure 17). The backstop (H, Fig. 17) can also be used by swiveling the drum guard & dust port (J, Fig. 17) out of the way and placing the backstop pin in the positioning hole and securing in place with the lock knob (K, Fig. 17) and 5/16" flat washer. Note: This is better shown in Figure 18. The drum guard & dust port (J, Fig. 17) can then be returned to the position shown. Vertical Sanding Referring to Figure 18: For vertical sanding, the platen (G) is locked in the vertical position as shown and the backstop (H) and/or the miter gauge (B) may be used. Miter Gauge 1. Slide the guide bar (D) of the miter gauge (A) into the miter slot (C) on the table. 2. Set the miter angle; then secure the miter by tightening the lock handle (B). Backstop Place the backstop pin in the positioning hole and secure in place with the lock knob (E) and 5/16" flat washer (F). Figure 16 Figure 17 Figure 18 15 Contour Sanding Referring to Figure 19: Contour sanding is done from the extension table mounted on the motor where the sanding belt wraps around the drive drum (D). To set up the sander for contour sanding: 1. Loosen the two lock knobs (C) that secure the drum guard & dust port (E). 2. Swing the end guard (E) back, bringing the drive drum (D) into view. 3. Tighten the lock knobs (C). 4. Mount the extension table (A) to the sander by inserting the post (B) into the bracket (F)....
Otros modelos de este manual:Máquinas de rectificar - OES-80CS (1.48 mb)