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Resumen del manual
Plug the adapter’s two prongs into the outlet, and replace the center screw. Now plug the tool or machine into the adapter. DO NOT MODIFY THE PLUG IN ANY WAY. IFYOU HAVE ANY DOUBT, CALL A QUALIFIED ELECTRICIAN. Extension Cords If your tool is double insulated and has a two-prong plug, you may use either a two or three-prong extension cord. If your tool has a grounded, three-prong plug, you must use a three-prong extension cord with three-prong receptacles. Only use rounded jacket extension cords listed by the Underwriters Laboratories (UL). If you are using the tool outdoors, use an extension cord rated for outdoor use (signified by “WA” on the jacket). The extension cord must have a minimum wire size depending on the amperage of the tool and the length of the extension cord. The size is determined by its AWG (American Wire Gauge) rating. The smaller the gauge, the greater the cable’s capacity. The amount of cords used does not matter. Total length determines the minimum AWG rating. Every cord must meet the AWG rating. Use the chart below to determine what AWG rating is required for your situation. Cord length is rated in feet. Harbor Freight Tools can supply UL listed and outdoor rated extension cords in multiple AWG ratings if needed. AMP Rating 25’ Total Extension Cord Length In Feet50’ 75’ 100’ 125’ 150’ 175’ 200’ 0.0 -10.0 18 18 16 16 14 14 12 12 10.1-13.0 16 16 14 14 14 12 12 12 13.1-15.0 14 14 12 12 12 12 12 -15.1- 18.0 14 12 12 12 12 12 -- SKU #33684 Page 3 Additional Safety Rules for Mini Lathe 1. Before turning on the motor, make sure when the lathe is on. Never check the that proper lubrication is included (see page sharpness of the cutter by using your hand. of this manual). 5. Avoid accidents resulting from broken 2. Always dismount the chuck and lathe’s workpieces. Never use an excessively large face plate by hand. Do not use power tools tool cutter to do feeding with a largeto perform these tasks. workpiece. 3. After the chuck is installed, remove the 6.Never change the gear when the lathe is in wrenches and tools to eliminate the possi-operation. bility of accident when the lathe is turned 7. Always keep a safe distance from the lathe on. to minimize the risk of being struck by a 4. Never adjust or fix workpieces or any broken workpiece. rotating parts when the lathe is on. Never use instruments to measure the workpiece Thank you for choosing a Harbor Freight Tools product! For future reference, please complete the owner’s record below: Model:_______________ Serial Number:_________________ PurchaseDate:__________ SAVE THE RECEIPT,WARRANTYAND THESE INSTRUCTIONS. It is important that you read the entire manual to become familiar with the unit BEFORE you begin assembly. Technical Specifications Motor: 3/4 Horsepower Power Source: 110V, Single Phase Lathe Specifications: Drive: Gear and Belt Swing Over Bed: 7” Distance Between Centers: 10” Spindle Bore: 3/4” Quill Travel: 2” Cross Slide Travel: 2 3/4” Cross Slide Swing: 4 1/2” Work Tolerance: .005” Bed Dimensions: 15 7/8” long, 3 1/4” wide Saddle Travel: 6 7/8” Compound Travel: 2 7/8” SKU #33684 Page 4 Unpacking Carefully unpack the Mini Lathe and check all items. Figure 1 below shows all the contents of the carton. Do not discard any packing material until the Mini Lathe is fully assembled and operational. If any parts are missing or broken, please call Harbor Freight Tools at 1-800-444-3353. Be sure you have all parts described in the parts listing on page . Identification of Main Components A. Lathe B. Chuck Key C. External Jaws D. Chuck E. Chuck Set Screws F. Internal Jaws SKU #33684 Page 5 Mini Lathe Features 1. Power Switch 2. Power lamp 3. Fuse 4. Speed Control Knob 6. Chuck 7. Compound Rest 8. Tool Post 9. Fixed Center 10.Tailstock Quill Fix Holder 11. Tailstock 12. Tailstock Quill Adjust Handwheel 13. Tailstock Set Screw 14. Compound Rest Crank 1.15. Feeding Control Wheel 16. Cross Feeding Crank 17. Automatic Feeding Handle 18. Thread Dial Indicator 19. Bed Way 20. Lead Screw 21. Rear Splash Guard 22. Feeding Direction Selector 23. Power Cord 24. Chip Tray 25. Motor Cover 26. H/L Gear Shift Lever 27. End Cover SKU #33684 Page 6 Adjusting the Mini Lathe Adjusting the Mini Lathe Clean off the protective grease on the Mini Lathe. 2. Check to see that the three set screws on the chuck are tight. 3. Turn the chuck by hand and check that it rotates freely. 4. Move the Feeding Direction Selector (located on the back of lathe) to the middle. 5. Make sure the Switch (#1 in figure 4 below) is at the OFF position. WARNING: ADJUST THE SPEED CONTROL KNOB (#4) BY TURNING IT TO ZERO. BEFORE TURNING ON THE MINI LATHE EACH TIME IT IS TO BE USED, THIS SPEED CONTROL KNOB MUST BE AT ZERO. 6. Plug in the electrical cord and turn the Switch to the ON position and run the lathe for 3 minutes. When the lathe is on, the Power Lamp (#2) will remain on. Check to see that the lathe operates normally. 7. Check the Compound Rest Crank and the Cross Feeding Crank to ...