Harbor Freight Tools 90692 User's Manual
Contents
1. Flat Washer 40 and Hex Nut 39 See Figure SKU 90692 PAGE 9 SAFETY SHIELD 8 8 Y PAN HEAD SCREW 9 e FLAT WASHER 21 g HEX NUT 7 HEX HEAD BOLT 11 FLAT WASHER 40 955 HEX NUT 39 SUPPORT BAR 54 gt Eme FIGURE G OPERATING INSTRUCTIONS To Adjust The Cutting Tool 1 Prior to use the Cutting Tool 31 must be set approximately 1 8 above the opindle of the athe Make sure to check at the Headstock and Tailstock of the lathe See Figure H 2 The Cutting Tool 31 can be adjusted vertically by loosening the Support Bar Handles 45 which secure the Lower Vertical Support Bars 46 in place See Figure B CUTTING TOOL 31 SET SCREW 20 SOCKET HEAD BOLT 25 FIGURE SKU 90692 PAGE 10 The Cutting Tool 31 also can be adjusted vertically by loosening the Socket Head Bolt 25 which secures the Tool Holder 24 in place Once adjusted make sure to re tighten the Socket Head Bolt See Figure H The Cutting Tool 31 can be adjusted horizontally by moving the Tool Rest Base across the Bed of the lathe towards or away from the Spindle of the lathe See Figure A The Cutting Tool 31 also can be adjusted horizontally by loosening the two Set Screws 20 moving the Cutting Tool in or out and then re tightening the Set ocrews See Figure H To Perform Duplicate Turning Mount the original woodstock that is to be dupl2. ber shown on the cover of this manual as soon as possible GENERAL SAFETY WARNINGS AND PRECAUTIONS 1 Keep work area clean and dry Cluttered damp or wet work areas invite injuries 2 Keep children away from work area Do not allow children to handle this product SKU 90692 PAGE 2 10 11 12 13 14 Store idle equipment When not in use tools and equipment should be stored in a dry location to inhibit rust Always lock up tools and equipment and keep out of reach of children Do not use this product if under the influence of alcohol or drugs Read warning labels on prescriptions to determine if your judgement or reflexes are impaired while taking drugs If there is any doubt do not attempt to use this product Maintain labels and nameplates on this product These carry important information If unreadable or missing contact Harbor Freight Tools for a replace ment Dress safely Do not wear loose clothing or jewelry as they can become caught in moving parts Wear a protective hair covering to prevent long hair from be coming caught in moving parts Do not overreach Keep proper footing and balance at all times to prevent tripping falling back injury etcetera Industrial applications must follow OSHA requirements Stay alert Watch what you are doing at all times Use common sense Do not use this product when you are tired or distracted from the job at hand Check for damaged parts Before using t
3. ONLY with the Lathe Model 90265 available from Harbor Freight Tools Make sure to read and understand all instructions and safety precautions as outlined in the manu facturers manual for the Model 90265 Lathe with which the Lathe Duplicator Attachment will be used Maintain a safe working environment Keep the work area well lit Make sure there is adequate surrounding workspace Always keep the work area free of obstructions oil grease trash and other debris Keep all safety guards in place in proper adjustment and in proper align ment Prior to starting the Lathe and Lathe Duplicator Attachment make sure all adjusting keys and wrenches are removed from the equipment Never adjust the Lathe Duplicator Attachment while it is running Turn off and unplug the Lathe from its electrical outlet Wait until the Lathe comes to a complete stop before performing any adjustments Protect hands and fingers from possible injury Keep hands and fingers away from the chuck centers and other moving parts Wear eye face and hearing protection Always wear an ANSI approved full face safety shield and ANSI approved hearing protectors when using the Lathe Duplicator Attachment Wear ANSI approved dust masks or a respirator if the work performed creates excessive dust Never leave the Lathe Duplicator Attachment unattended while it is running Turn off the electrical power to the Lathe and do not leave the Lathe Duplicator Attachment until th
4. affect the proper operation of the product If a problem SKU 90692 PAGE 11 occurs have the problem corrected before further use Do not use damaged equipment 2 For better and safer performance always keep the Cutting Tool 31 clean and sharp 3 Daily with a clean cloth brush or vacuum remove all debris fromthe Lathe Dupli cator Attachment Then use a lightweight machine oil to lubricate all moving parts TROUBLESHOOTING GUIDE Symptom Possible Cause s Corrective Action Machine slows down 1 Applying too much 1 Ease up on pressure while operating oressure to workpiece Tool chatters during 1 Workpiece is too 1 True up the roundness turning operation far out of round of the workpiece before turning operation Workpiece has too Establish new center much wobble marks on ends to reduce wobble Operator using Read instructions and improper technique take lighter cuts to minimize chatter Cutting motion is against Use cutting motion that is the grain of the workpiece with the grain Workpiece is too long and thin Install a steady rest in the and is deflected by tool middle behind the pressure workpiece Workpiece splits or 1 Workpiece contained defects 1 Select or assemble a breaks up during before mounting workpiece that is free turning operation of defects Workpiece finish poor 1 Prototype or template loose 1 Secure prototype or template 2 Loose tool holder 2 Tight
5. CENTRAL MACHINERY LATHE DUPLICATOR ATTACHMENT FOR USE WITH LATHE MODEL 90265 MODEL 90692 ASSEMBLY AND OPERATING INSTRUCTIONS 3491 Mission Oaks Blvd Camarillo CA 93011 Visit our Web site at http www harborfreight com Copyright 2003 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools For technical questions please call 1 800 444 3353 PRODUCT SPECIFICATIONS Product Compatibilit For use with Lathe Model 90265 Maximum Turning Length 3 4 Maximum Bowl Diameter 8 Overall Length Overall Height 1 2 Overall Width cale Cutting Tool Dimensions 0 195 x 0 512 x 7 875 Accessories 3MM Hex Wrench 4MM Hex Wrench 6MM Hex Wrench 10MM 12MM Combo Open End Wrench 22 20 Pounds SAVE THIS MANUAL You will need this manual for the safety warnings and precautions assembly operating inspection maintenance and cleaning procedures parts list and as sembly diagram Keep your invoice with this manual Write the invoice number on the inside of the front cover Keep this manual and invoice in a safe and dry place for future reference UNPACKING When unpacking check to make sure all the parts shown in the Parts List on page 13 are included If any parts are missing or broken please call Harbor Freight Tools at the num
6. E D To Assemble The Tool Holder 1 Loosen the two Set Screws 20 on the Tool Holder 24 and extend the Cutting Tool 31 out about 4 inches Then re tighten the two Set Screws to secure the Cutting Tool in place See Figure E 2 olide the Pattern Follower Assembly into the T Slot located at the bottom of the Tool Holder 24 See Figure E SET SCREW 20 TOOL HOLDER 24 A CUTTING TOOL 31 PATTERN FOLLOWER ASSEMBLY FIGURE E SKU 90692 PAGE 8 To Attach The Tool Holder Assembly 1 Slide the Cutting Tool 31 of the Tool Holder 24 into the Slot located on the Side Plate 50 See Figures E and F 2 Attach the Spring 19 over the Pointer 14 on the Side Plate 50 See Figure F Adjust the Spring 19 so that there is enough tension to keep the Tool Holder 24 firmly against the Support Bar 54 See Figure F SUPPORT BAR 54 TOOL dex SLIDE PLATE HOLDER 0175 50 24 FIGURE F To Attach The Safety Shield 1 Attach the Safety Shield Bracket 10 to the Safety Shield 8 using the Pan Head Screw 9 Flat Washer 21 and Hex Nut 7 See Figure G next page 2 Unscrew and remove the Handle 51 from the Bolt located on the Support Bar 54 Place the Safety Shield Plate 43 on the Bolt Then re tighten the Handle onto the Bolt See Figure Attach the Safety Shield Bracket 10 to the Safety Shield Plate 43 using a Head Bolt 11
7. Then slide the Pattern Support Bar into one U Bracket 38 See Figure C next page 2 ocrew one Handle 3 into the U Bracket 38 See Figure C 3 Insert the U Bracket 38 onto the Lower Vertical Support Bar 46 and secure the U Bracket by tightening the Handle 3 See Figure C 4 Repeat Steps 1 2 3 for the remaining U Bracket Assembly See Figure C SKU 90692 PAGE 6 PATTERN SUPPORT BAR 41 U BRACKET 38 HANDLE 3 LOWER VERTICAL SUPPORT BAR PATTERN BOLT 42 M6 7 U BRACKET S at ASSEMBLY LOWER VERTICAL SUPPORT BAR 46 U BRACKET frd ASSEMBLY 5 Ser om 222 FIGURE To Attach The Support Bar 1 Hemove the End Cap 12 from each end of the Support Bar 54 See Assy Diagram 2 Remove the two Square Nuts 47 from the Handles 48 and insert the Square Nuts into the T Slot of the Support Bar 54 See Figure D next page d Insert the threaded bolt portion of the Handles 48 through the Lockwashers 34 Flat Washers 40 and holes in the Lower Vertical Support Bars 46 Then screw the threaded bolt portion of the Handles into the two Square Nuts 47 on the Support Bar 54 See Figure D 4 Replace the End Cap 12 on each end of the Support Bar 54 See Assy Diagram SKU 90692 PAGE 7 SUPPORT BAR 54 SQUARE P 2 LG E FLAT WASHER 2 40 34 E 15 FLAT WASHER 40 LOCKWASHER 34 N HANDLE 48 FIGUR
8. e Lathe comes to a complete stop Never stand on the Lathe Duplicator Attachment Serious injury could occur if the equipment is tipped or if the sharp centers are accidentally contacted Keep the Cutting Tool sharp and dry for better and safer performance SKU 90692 PAGE 4 11 Keep the Lathe Duplicator Attachment dry and its moving parts properly oiled for better and safer performance 12 WARNING Some dust created by power sanding sawing grinding drilling lathe operations and other construction activities contain chemicals known to the State of California to cause cancer birth defects or other reproductive harm some examples of these chemicals are lead from lead based paints crystalline silica from bricks and cement or other masonry products arsenic and chromium from chemically treated lumber Your risk from these exposures varies depend ing on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equip ment such as those dust masks that are specially designed to filter out micro scopic particles California Health amp Safety Code 25249 5 et seq ASSEMBLY INSTRUCTIONS NOTE For additional references to the parts listed in the following pages refer to the Assembly Diagram on page 14 To Attach The Tool Rest Base 1 Loosen the Rest Handle of the athe and slide the Tool Rest Base of the lathe to as near the Headstoc
9. en tension of spring 3 Pattern follower not 3 Adjust pattern follower contacting original firmly against original SKU 90692 PAGE 12 PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY NEI THER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTUER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACE MENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARIS ING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACE MENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO PARTS LIST Description Part Description Qty Socket Head Bolt 5 16 18 1 28 Rod i1 T CO 31 Dowel Pin Base Dowel Pin 3 18 7MM Lock Washer 5 16 Socket Head Bolt Socket Head Bolt Hex Head Bolt U Bracket Hex Nut 5 16 18 Flat Washer 5 16 Pattern Support Bar Pattern Bolt Plate Tool Rest Base Handle Lower Vert Support Bar Square Nut 5 16 18 Handle Pan Washer Head Scre Slide Plate Handle Dowel Pin 3 12MM Spring Pin 3 10MM Hex Nut 10 24 Sa
10. fety Shield Pan Head Screw 10 24 1 2 NO Co Co Wing Nut 10 24 Ball 5 16 1 Ball Bearing R83022 5 Support Bar E SKU 90692 PAGE 13 Square Nut 1 4 20 T o Hex Head Bolt 5 16 x18 3 4 35 36 37 39 40 41 42 43 44 45 46 47 48 52 Parts 6 Fa C CE 10 o 42 13 i4 15 16 17 i8 19 20 21 Eee 23 24 25 _ 26 10 11 12 13 14 15 16 1 18 19 20 21 22 23 24 25 26 2 ASSEMBLY DIAGRAM NOTE Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts SKU 90692 PAGE 14
11. his product carefully check that it will operate properly and perform its intended function Check for damaged parts and any other conditions that may affect the operation of this product Replace or repair damaged or worn parts immediately Replacement parts and accessories When servicing use only identical replacement parts Only use accessories intended for use with this product Approved accessories are available from Harbor Freight Tools Maintain this product with care Keep this product clean and dry during stor age for better and safer performance For your safety service and maintenance should be performed regularly by a qualified technician Use the right equipment for the job Do not attempt to force small equipment to do the work of a larger industrial tool There are certain applications for which this equipment was designed It will do the job better and more safely at the rate for which it was intended Do not modify this equipment and do not use this equipment for a purpose for which it was not intended WARNING The warnings precautions and instructions discussed in this manual SKU 90692 PAGE 3 cannot cover all possible conditions and situations that may occur The operator must understand that common sense and caution are factors which cannot be built into this product but must be supplied by the operator SPECIFIC PRODUCT WARNINGS AND PRECAUTIONS 1 10 This Lathe Duplicator Attachment is designed for use
12. icated in the Pattern Bolts 42 The Tool Rest Bases 44 will need to be adjusted along the Bed of the lathe to the required length See Figures A and C Mount the new piece of woodstock in the lathe When starting with a square piece of woodstock that will be cut to a cylinder detach the Spring 19 on the Tool Holder 24 from the Support Bar 54 Manually feed the Cutting Tool into the woodstock with a light depth of cut until the cylinder has been formed Do not start cutting on the end of the woodstock as the Cutting Tool may become caught and damage the woodstock See Figure F Turn the woodstock to a cylinder slightly larger than final size Then reattach the opring from the Tool Holder 24 to the Support Bar 54 and adjust the Pattern Follower assembly against the original woodstock See Figures E and F Continue gliding the Tool Holder 24 along the Support Bar 54 until the new piece of woodstock fully duplicates the original piece of woodstock See Figure F Always make sure to turn off the lathe and unplug it from its electrical outlet when finished with duplicate turning Wait until the lathe and Lathe Duplicator Attach ment stop completely before attempting to remove the pieces of woodstock INSPECTION MAINTENANCE AND CLEANING 1 Before each use inspect the general condition of the Lathe Duplicator Attach ment Check for broken cracked or bent parts loose or missing parts and any condition that may
13. k of the athe as possible See Figure A 2 Loosen the Support Bar Handle of the Model 90265 athe and remove the Tool Hest Base of the athe See Figure A HEADSTOCK MODEL 90265 LATHE LOWER VERTICAL NOT INCLUDED 77 BN i SUPPORT BAR 46 TOOL REST HANDLE a TOOL REST BASE SUPPORT BAR HANDLE FIGURE A SKU 90692 PAGE 5 3 Install one Lower Vertical Support Bar 46 onto the Tool Rest Base of the athe and secure it by tightening the Support Bar Handle of the lathe See Figure A 4 Loosen the Tailstock Handle of the athe and remove the Tailstock from the Bed of the athe See Figure B LOWER VERTICAL SUPPORT BAR 46 Hi m TAILSTOCK ZA TAILSTOCK m HANDLE TOOL REST BASE 8 29007 BED OF LATHE 44 a 5 nar e TOOL REST HANDLE 55 SUPPORT BAR i be HANDLE oat 7 SUPPORT BAR INSERT 53 45 HEX NUT 17 FIGURE B o Loosen the Hex Nut 17 from the bottom of the Tool Rest Base 44 and Support Bar Insert 53 and slide the Tool Rest Base assembly onto the Bed of the lathe Then re tighten the Hex Nut See Figure B 6 Replace the Tailstock of the athe onto the Bed of the athe and secure it by tightening the Tailstock Handle of the athe See Figure B To Install The U Bracket Assembly 1 ocrew one Pattern Bolt 42 into the side of one Pattern Support Bar 41 and secure the Pattern Bolt with a Hex Nut 39
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