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Resumen del manual
7. Adjust the Elevating Handle (100) so that the Saw Blade is 1/16 inch into the worktable. 8. Verify that the Bevel Index Knob is locked into 0 degrees. SKU 42933 For replacement parts, please call 1-800-444-3353. Page 12 9. Slide the stock to be ripped into the cutting area and verify that it slides easily beneath the Safety Guard, Anti-kickback Arm, and (optional) Spreader Plate, and there is no wobble space. Remove stock from cutting area. 10. Press the green Switch (122), squeeze the handle Trigger (93) (motor starts), and push up on the Lock On Button. 11. From the side of the machine, feed the stock into the Saw Blade (against its rotation) using a (long) push stick. WARNING: Never use your hand to push the stock through the Saw Blade. Never reach around the Saw Blade while it is running. Serious injury can occur to hands and arms. 12. When the cut is complete, and before removing the stock, squeeze the Trigger or pull down on the Lock On Button, and press the red Switch. Out-Rip Cutting Out-ripping is done when the in-rip position will not permit a wide enough cut. This function moves the Saw Blade to the front of the machine. This operation is the same as in-rip cutting (previously described), with the exception that the Pivot Yoke is turned so that the Handle is on the right side of the machine (opposite of the in-rip position). 1. Adjust the Saw Blade for In-rip cutting as described on page 12. 2. Loosen the Bevel Lock Knob (71) and pull out the Bevel Index Knob (74). 3. Turn the motor assembly clockwise or counterclockwise, selecting the desired angle (variable or indexed, i.e., 45 degrees). 4. Tighten the Bevel Lock Knob (71) and push in the Bevel Index Knob (74). 5. Press the green Switch (122), squeeze the handle Trigger (motor starts), and push up on the Lock On Button. 6. From the side of the machine, feed the stock into the Saw Blade (against its rotation) using a (long) push stick. WARNING: Never use your hand to push the stock through the Saw Blade. Never reach around the Saw Blade while it is running. Serious injury can occur to hands and arms. 7. When the cut is complete, and before removing the stock, squeeze the Trigger or pull down on the Lock On Button, and press the red Switch. SKU 42933 For replacement parts, please call 1-800-444-3353. Page 13 Maintenance CAUTION: Before performing any maintenance, remove the Line Cord from the electrical outlet. 1. Yoke Tightness – Periodically check and tighten the yoke Clamp Handle (66). Over time this handle may become loose and not tighten entirely. To correct this condition, tighten the large Nut (64) at the base of the Handle using the 5/8 inch arbor wrench. 2. Cleaning – After each use, apply compressed air to blow clean all the parts of the Radial Arm Saw. 3. Saw Blades – Never use a replacement blade rated lower than 5,000 RPM, and larger than 8 inches diameter. 4. Motor Brushes – Inspect the two motor Brushes (55) after the first 50 hours of saw use. After that, check every 10 hours. Replace if necessary by a qualified technician. Improper Brush maintenance can cause motor failure. The Brush Caps (56) are located on each side of the motor housing. 5. Lubrication – The Radial Arm Saw does not require initial lubrication. Periodically, however, check all moving parts (i.e., knobs, levers, column shaft, Elevating Handle, shafts) to make sure that they move smoothly. If lubrication is required, use a small amount of light oil. Do not oil the Carriage Arm bearings because they are sealed and do not require lubrication. 6. Motor Preventative Maintenance – In addition to worn motor Brushes, the following are major causes of motor failure: -Using a dull or sticking Saw Blade -Feeding the stock through the Saw Blade too fast -Starting the cut before the Saw Blade has reached full speed -Abnormal friction caused by improper alignment of the motor assembly, especially when ripping -Low current or voltage supplied to the machine -Buildup of dust in the motor housing, which prevents proper cooling. SKU 42933 For replacement parts, please call 1-800-444-3353. Page 14 Troubleshooting PROBLEM CAUSE SOLUTION Saw will not make a square crosscut or a good 60 degree mitre cut. Arm is not perpendicular to the rip fence Too much play between the arm and column Yoke too loose when clamped to carriage Dust between stock and rip fence Table is not parallel with arm Rip Fence is not straight. Rear edge of table A not straight Adjust the crosscut travel with the rip fence Tighten the column sleeve bolt Adjust Yoke clamp handle Clean worktable Adjust Table A Replace rip fence. Sand or replace Table A 60 degree cut not accurate Saw Blade not perpendicular to worktable Too much play between arm and column Yoke is too loose when clamped to carriage Bevel Lock Knob is loose Table is not parallel with arm Adjust Saw Blade Tighten column sleeve bolt Adjust Yoke Clamp Handle Adjust Bevel Lock Knob Adjust Table A Workpiece has a tendency to walk away from the fence when...