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Manual de usuario Harbor Freight Tools, modelo 40208

Fabricar: Harbor Freight Tools
Tamaño del archivo: 647.42 kb
Nombre del archivo: 461997a5-2836-4deb-9e85-282fd406db83.pdf
Idioma del manual:en
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Resumen del manual


2. Bolt (bolts not included) the unit directly to the workbench through the two 1/4” holes on the Base (17).The workbench must have a solid surface capable of supporting the weight of this product, the workpiece and assorted tools. See FIGURE 2. Base (17) FIGURE 2 FIGURE 1 1/4” Hole with BoltLock Wheel (18) SKU 40208 For technical questions, please call 1-800-444-3353. Page 4 Warning! Always unplug the unit before changing grinding wheels, or when making any adjustments to the Sharpener. Warning! Always unplug the unit before changing grinding wheels, or when making any adjustments to the Sharpener. . Refer to the Assembly Drawing on page 10 and FIGURE 3 and FIGURE 4 below. 1. Raise the Top Housing (4B) and lock it in the up position by tightening the Lock Stop (6). 2. Remove the two screws holding the Grinding Wheel Cover (11B). Set the cover aside. 3. Unscrew the Grinder Lock Cap (9) that holds the Grinding Wheel (8) in place. 4. Install the new wheel on the Grinding Wheel Base (7), making sure it fits properly. Note: Do not use a grinding wheel if it is chipped, cracked, or worn. You can check if the wheel has cracks not visible to the human eye by hanging it up by the central hole and tapping it with a non metal object (ie: screwdriver handle). If it is in good condition it will produce a metallic sound. A dull sound indicates a crack or break. 5. Replace the Grinder Lock Cap (9). 6. Replace the Grinding Wheel Cover (11B). 7. Release the Lock Stop (6) and lower the Top Housing (4B). 8. Never operate tool without the Grinding Wheel Cover in place. FIGURE 3 FIGURE 4 Lock Stop (6) Top Housing (4B) Grinder Lock Cap (9) Grinding Wheel (8) Grinding Wheel Cover (11B) SKU 40208 For technical questions, please call 1-800-444-3353. Page 5 Operation Warning! Always unplug the unit while adjusting chain to be sharpened. Refer to the Assembly Drawing on page 10 and the various photographs. Note: Raise the Top Housing (4B) while adjusting the chain. 1. Clean the chain before sharpening. Wash it with a nonflammable solvent. Do not use gasoline. Dry the chain. 2. Lift up the Chain Stop (23) and secure the chain in the Sliding Guides (31). See FIGURE 6. 3. Lower the Chain Stop (23) so that it is positioned on the tooth (cutter) you want to start with. See FIGURE 5. FIGURE 5 FIGURE 6 Tip of Chain Stop positioned against tooth. Chain Stop (23) Chain Stop (23) Lock Nut Lock Wheel (18) Lower Knob (26) Sliding Guides (31) Angle Gauge 4. See FIGURES 5 & 6. Loosen the Lock Wheel (18) to allow entire housing to turn. Rotate the housing to match the degree of angle you need on the Angle Gauge. Chains come in various sizes with varying degrees of sharpening angles. Check with your chain manufacturer’s manual to determine what degree you need to sharpen at. Once the degree is set, tighten the Lock Wheel (18). 5. Lower the Top Housing (4B) so that the FIGURE 7 Grinding Wheel (8) skims the chain tooth. 6. Hold it at that position while you tighten the Lock Stop (6) so that the wheel will only go down to that point. See FIGURE 7. 7. Depending on the amount of material you wish to remove, tighten or loosen the Lower Knob (26) and set the Lock Nut. See FIGURE 5. The Lower Knob (26) has a Lock Nut which will determine how much material is removed. Once you set the Lock Nut, fully tighten the Lower Knob (26). SKU 40208 For technical questions, please call 1-800-444-3353. Page 6 ) 8. Lock the chain in the Sliding Guides (31) by FIGURE 8 turning the Handle (34). See FIGURE 8.The Handle (34) should be situated so that you can easily release and tighten it. You will need to release it each time you move to the next link, and tighten it to sharpen each link. Handle (34) FIGURE 9 Limiting Gauge 9. If the chain has been repeatedly sharpened, the chain depth limiting gauges may need to be taken down with a flat file (not included). See FIGURES 8 & 9. File down each gauge so that they are at a lower level than the cutting teeth. Sharpening 1. Put on your protective gear and make sure the immediate area is clear of bystanders. 2. Plug in the Power Cord (3) and push the Switch (5B) to turn on the machine. 3. Slowly lower the grinding wheel as shown in FIGURE 10. If you notice slight errors in your settings, turn off the unit and unplug it before you FIGURE 10 make your adjustments. Note: A good grind occurs when the contact between the wheel and the teeth are gradual and smooth. Do not stop too long on any tooth. 4. After sharpening one tooth, turn off the machine. Lift the Top Housing (4B), release the Handle (34), and move the chain so that the next link is positioned in the Chain Stop (23). Tighten the Handle (34).Turn the machine back on and continue sharpening the next tooth. Repeat this process until you have sharpened all of the links set up for this angle. SKU 40208 For technical questions, please call 1-800-444-3353. Page 7 ) 5. After you finished sharpening all of the teeth set FIGURE 11 for your current angle, turn off the machine by pus...


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