Harbor Freight Tools 3/8 in. Double Sided Rotary Spot Weld Cutter Product manual
Contents
1. Note When working on a vehicle be certain to protect all electrical components from damage Follow the vehicle owner s manual for securing electrical systems Make certain that the drilling path is clear of all cables wires and electrical components a Disconnect and isolate the negative battery cable and disarm the passive restraint system b Protect computer modules connectors and wiring from dirt heat moisture and metal chips INSPECTION MAINTENANCE AND CLEANING Z warnine Make sure the Power Switch of the drill is in its OFF position and that the tool is unplugged from its electrical outlet before performing any inspection maintenance or cleaning procedures BEFORE EACH USE inspect the general condition of the tool Check for loose or broken parts and any other condition that may affect its safe operation If abnormal noise or vibration occurs have the problem corrected before further use Do not use damaged equipment Clean the Spot Weld Cutter after each use Remove any debris grease oil and dirt Store in the Blow Mold Case in a secure place out of the reach of children SKU 95343 For technical questions please call 1 800 444 3353 Page 3 PARTS LIST ASSEMBLYDIAGRAM CS 2 Note Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND OR DISTRIBUT2. CHICAGO WELDING 3 3 ROTARY SPOT WELD CUTTER SET UP AND OPERATING INSTRUCTIONS Visit our website at http www harborfreight com Read this material before using this product Failure to do so can result in serious injury SAVE THIS MANUAL Copyright 2006 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 Diagrams within this manual may not be drawn proportionally Due to continuing improvements actual product may differ slightly from the product described herein Tools required for assembly and service may not be included For technical questions or replacement parts please call 1 800 444 3353 Manual Revised 10d SPECIFICATIONS Overall Dimensions Material Low carbon steel with chrome plated finish spring loaded pin Replacement type 770 3842 Blade 19 32 L X 3 8 OD Double ended with 8 teeth per end Quickly removes spot welds on sheet metal Provides better panel separation than a panel cutter Save This Manual You will need this manual for the safety warnings and precautions assembly operating inspection maintenance and cleaning procedures parts list and assembly 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 ref
3. OR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY NEITHER 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 MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO SKU 95343 For technical questions please call 1 800 444 3353 Page 4
4. er Your risk from these exposures varies depending 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 equipment such as those dust masks that are specially designed to filter out microscopic particles California Health amp Safety Code 25249 5 et seq Page 2 UNPACKING When unpacking check to make sure that the item is intact and undamaged If any parts are missing or broken please call Harbor Freight Tools at the number shown on the cover of this manual as soon as possible ATTACHING AND REMOVING THE BIT 1 Insert the Shaft into a vise Grasp the Bit with a wrench and unscrew the Bit 2 Thread on the new Bit or flip to unused cutter side 3 Remove Shaft and Bit from vise OPERATION INSTRUCTIONS 1 The Spot Weld Cutter is now ready to be mounted to the drill Read the drill owner s manual for instructions on properly mounting drill bits 2 Before using the Spot Weld Cutter make certain that the work piece is firmly clamped and secured in place Place the Spot Weld Cutter Bit over the spot weld and slowly begin drilling into the work piece Always hold the drill firmly with both hands to ensure safe operation of the Spot Weld Cutter Note If Bit does not stay in spot weld depression dimple the center of the weld with a punch not included 3 Drill until the spot weld is removed Do not over drill
5. erence GENERAL SAFETY RULES 1 Keep your work area clean and well lit Cluttered benches and dark areas invite accidents 2 Keep bystanders children and visitors away while operating a power tool Distractions can cause you to lose control Protect others in the work area from debris such as chips and sparks Provide barriers or shields as needed Keep children out of the work area 3 Stay alert Watch what you are doing and use common sense when operating a power tool Do not use a power tool while tired or under the influence of drugs alcohol or medication A moment of inattention while operating power tools may result in serious personal injury 4 Dress properly Do not wear loose clothing or jewelry Contain long hair Keep your hair clothing and gloves away from moving parts Loose clothes jewelry or long hair can be caught in moving parts 5 Do not overreach Keep proper footing and balance at all times Proper footing and balance enables better control of the power tool in unexpected situations 6 Use safety equipment Always wear eye protection Dust mask nonskid safety shoes SKU 95343 For technical questions please call 1 800 444 3353 hard hat or hearing protection must be used for appropriate conditions Always wear ANSI approved safety goggles a dust mask respirator and work gloves when using or performing maintenance on this tool Use clamps not included or other practical ways to
6. secure and support the work piece to a stable platform Holding the work by hand or against your body is unstable and may lead to loss of control Do not force the tool Use the correct tool for your application The correct tool will do the job better and safer at the rate for which it is designed Do not force the tool and do not use the tool for a purpose for which it is not intended Store idle tools out of reach of children and other untrained persons Tools are dangerous in the hands of untrained users Maintain tools with care Keep cutting tools sharp and clean Properly maintained tools with a sharp cutting edge are less likely to bind and are easier to control Do not use a damaged tool Tag damaged tools Do not use until repaired Use only accessories that are recommended by the manufacturer for your model Accessories that may be suitable for one tool may become hazardous when used on another tool When using a handheld power tool always maintain a firm grip on the tool with both hands to resist starting torque WARNING Some dust created by power sanding sawing grinding drilling and other construction activities contains 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 paint Crystalline silica from bricks and cement or other masonry products Arsenic and chromium from chemically treated lumb
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