Harbor Freight Tools 93507 User's Manual
Contents
1. 12 D ATTACH THE TOOL STOP ROD AND 13 INSTALL THE COOLANT TANK eee 13 WIRING INSTRUC TIONS 14 OPERATING 15 SELECTING PROPER BLADE SPEEDS uon cecus eu tnra 15 USING THE el 15 ADJUSTING THE QUICK VISE FOR AN ANGLE CUT 16 ADJUSTING THE STOP BLOCK ee eens EOS UN QUdES 16 CONVERTING THE BANDSAW FOR VERTICAL USE 17 ADJUSTING THE BLADE GUIDE BEARINGS eere 17 ADJUSTING THE BLADE enne nenne 18 ADJUSTING THE BLADE TENSION 1 eere creer eere eu enne nnne nnn 19 ADJUSTING THE FEED HALTE 19 ADJUSTING THE BLADE GUIDE 20 BASIC BANDSAW OPERATION VERTICAL POSITION 20 BASIC BANDSAW OPERATION HORIZONTAL POSITION 22 INSPECTION MAINTENANCE AND CLEANING 24 THOUBLESHOOTINQL rc eurisa nura c primeo cb kaa oe reece PEE Ceu2. prb RET uU 29 PARTS EIST T a 30 ASSEMBLY DIAGRAM 1 rere rere eere enne nnn 32 SKU 93507 For technical questions please call 1 800 444 3353 Page 2 PRODUCT SPECIFICATIONS Electrical Requirements 120 230 VAC Dual voltage capability Motor Type 1 HP Single Phase 60 Hz 1720 RPM 9 Amps Q 120 Volt 4 5 Amps 230 Volt Power Cord amp Length Provided 120 volt 64 Long Power Cord Plug Type Provided 120 volt 3 Prong Overload Equipped Resettable Circuit Breaker SAVE THIS MANUAL You will need this manual for the safety warnings and precautions assembly oper ating 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 reference GENERAL SAFETY RULES WARNING READ AND UNDERSTAND ALL INSTRUCTIONS Failure to follow all instructions listed below may result in electric shock fire and or serious injury SAVE THESE INSTRUCTIONS WORK AREA 1 Keep your work area clean and well lit Cluttered benches and dark areas invite accidents 2 Do not operate power tools in explosive atmospheres such as in the pres ence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes 3 Keep bystande
3. automatically lower on its own while it gradually feeds the Saw Blade 127 into the workpiece Do not force the Bandsaw to remove material faster than it is designed to cut NOTE The speed at which the Saw Arm moves downward may be increased or decreased by adjusting the valve on the Hydraulic Cylinder 20 See Figure V Never attempt to remove material stuck in the moving parts of the Bandsaw while it is plugged in and running Turn off the Bandsaw if the workpiece is to be backed out of an uncompleted cut IMPORTANT When in the horizontal cutting mode only the Motor Toggle Switch 37 will automatically turn to its OFF position and shut off the Bandsaw s Mo tor when the cut has been completed Once the cut is made check to make sure the Motor Toggle Switch 37 is in its OFF position Turn the Coolant Pump Toggle Switch 11 to its OFF position Turn the Coolant Pump Valve 159 to its CLOSED position Then unplug the Power Cord Plug 38 from its electrical outlet See Figure V Wait until the Saw Blade 127 comes to a complete stop Then raise the Saw Head to its full vertical position Turn the Hydraulic Cylinder 20 to its OFF position to lock the Saw Head in place Remove the workpiece from the Vise as sembly 94 95 and scrap material from the Table 39 of the Bandsaw See Figure V Turn the Hydraulic Cylinder 20 to its ON position Adjust the feed rate if needed by turning the kn
4. Teeth in contact with material before Saw started Misaligned Guides Blade too thick for Wheel diameter Teeth too course Too much blade speed Inadequate feed pressure Hard spots or scale in on material Work hardening of material Blade installed backwards Insufficient Blade tension Workpiece not square Feed pressure too great Guide Bearing not adjusted properly Inadequate Blade tension Blade Guides spaced out too much Dull Blade Speed incorrect Blade Guide assembly loose Blade Guide Bearing assembly loose 10 Blade tracks too far away from Wheel Flanges Too much speed or feed Blade is too coarse Cut is binding Blade Too much Blade tension Blade Guides worn Blade Guide Bearings not adjusted properly Blade Guide Bearing Bracket is loose Teeth too coarse for work Too heavy feed or too slow feed Vibrating workpiece Teeth filled with debris Improperly adjusted Stop Screw 60 Saw Arm is not pushing power switch off Broken power switch Blade tension too high Drive Belt tension too high Blade is too coarse for work Blade is too fine for work Gear not aligned properly Gears need lubrication For technical questions please call 1 800 444 3353 Tighten Blade tension See page 18 Check manual for correct Blade speed See page 16 Clamp work securely See page 16 Adj
5. example a 14 gauge cord can carry a higher current than a 16 gauge cord See Figure C 4 When using more than one extension cord to make up the total length make sure each cord contains at least the minimum wire size required See Figure C 5 If you are using one extension cord for more than one tool add the nameplate am peres and use the sum to determine the required minimum cord size See Figure C 6 If you are using an extension cord outdoors make sure it is marked with the suffix W A W in Canada to indicate it is acceptable for outdoor use SKU 93507 For technical questions please call 1 800 444 3353 Page 9 7 Make sure your extension cord is properly wired and in good electrical condition Always replace a damaged extension cord or have it repaired by a qualified electri cian before using it Protect your extension cords from sharp objects excessive heat and damp or wet areas RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS 120 OR 240 VOLT NAMEPLATE EXTENSION CORD LENGTH AMPERES at full load 25 Feet 50 Feet 75 Feet 100 Feet 150 Feet 71 1320 138 gt w 321 160 14 gt 1 361 200 gt gt FIGURE C Based on limiting the line voltage drop to five volts at 15096 of the rated amperes SYMBOLOGY Double Insulated Canadian Standards Association Underwriters Laboratories Inc Volts Alternating C
6. the Large Vertical Cutting Plate 182 and secure it in position with the two Screws 141 See Figure P FIGURE O SAW BLADE 127 SMALL VERTICAL CUTTING PLATE 142 VERTICAL CUTTING PLATE 182 SCREWS 141 FIGURE P Adjusting The Blade Guide Bearings 1 NOTE Blade Guide Bearings 133 adjustment is a critical factor in the performance of the Bandsaw 2 It is always best to try a new Saw Blade 127 to see if it will correct poor cutting before attempting to adjust the Blade Guide Bearings For example if a Saw Blade becomes dull on one side sooner than the other it will begin cutting crooked A Saw Blade replacement will correct this problem whereas Blade Guide Bearings adjustment will not 3 If a new Saw Blade does not correct the problem check the Blade Adjustable Seats 134 143 to obtain the proper clearance See Figure Q next page SKU 93507 For technical questions please call 1 800 444 3353 Page 17 4 NOTE There should be from 000 just touching to 001 clearance between the Saw Blade and Blade Guide Bearings 133 To obtain this clearance adjust as follows A The Outer Blade Guide Bearings 133 are mounted to Eccentric Shafts 136 and can be adjusted See Figure Q B Loosen the Nut 137 while holding the Eccentric Shaft 136 with an Allen wrench not included See Figure Q C Position the Eccentric Shaft 136 by turning it to the desired position of clear ance Then ret
7. the assistance of additional personnel and an adequate lifting device not included Use the lifting device to raise the Left Leg 2 of the Bandsaw about six inches off the floor Once the Left Leg is lifted insert a Wheel Shaft 35 through the two holes located at the bottom of the Left Leg Slide one Wheel 34 on each end of the Wheel Shaft Place one Washer 33 on each end of the Wheel Shaft Insert one Cotter Pin 36 through the hole in each end of the Wheel Shaft Then make sure to bend the Cotter Pins to secure the Wheels in place See Figure E Repeat Steps 1 amp 2 for the Right Leg 3 remaining Wheel Shaft 35 and remain ing Washer 33 and Cotter Pin 36 See Figure E SKU 93507 For technical questions please call 1 800 444 3353 Page 11 END VIEW 1 IRIGHT LEG WHEEL SHAFT COTTER PIN 3 WHEEL 35 36 34 LEFT 2 FIGURE E WHEEL 34 WHEEL 34 B Remove The Shipping Bolt 1 Turn the lever on the Hydraulic Cylinder 20 to the OFF horizontal position 2 Hemove Hex Head Screw 170 that holds the Bracket 172 to the Saw Arm Save this Screw for any future transport 3 Check that the Saw arm prevents the Toggle Switch 37 from entering its ON posi tion If it does not adjust the Stop Screw 60 to lower the Saw Arm until it does 4 Make certain that the blade cannot contact the table with the Saw Arm lowered completely If it can adjust the Stop Sc
8. 0 VAC use before attempt ing to hook it up to power 230 VOLT GROUNDED 3 PRONG 230 VAC ELECTRICAL OUTLET POLARIZED TWISTLOCK INCLUDED POWER CORD PLUG N 9 NOT INCLUDED nu A VN AN BLACK RED GRAY YELLOW wi i FIGURE I FIGURE J SKU 93507 For technical questions please call 1 800 444 3353 Page 14 OPERATING INSTRUCTIONS A warnine Always make sure the Toggle Switch 37 for the Bandsaw and the Toggle Switch 11 for the Coolant Pump are both in their OFF position and the tool is unplugged from its electrical outlet prior to making adjustments to the tool Selecting Proper Blade Speeds When using the Bandsaw always change the blade speed to best suit the materi al being cut The Blade Speed Chart illustrates several settings for several types of materials See Figure K Blade Speed FPM Belt Groove Used Motor Pulley Saw Pulley Tool Stainless Small Largest Alloy Steels Bearing Dronze Medium to High Carbon Medium Large Steels Hard Brass or bronze ee Dra Plasti 60 132 FIGURE e SPINDLE PULLEY MOTOR PULLEY Using The Quick Vise The Bandsaw is equipped with a quick action vise which allows you to instantly position the moveable Front Vise 94 To operate turn the Handle Wheel 47 counterclockwise 1 2 turn and move the Front Vise to the desired position Then tighten the Front Vise against the workpiece by tur
9. 00 444 3353 Washer 7 Bearing Bushing 8 Support Shaft 80 1 92 1 96 1 98 2 100 101 101 1 102 103 104 107 108 Hose Fitting 109 110 111 112N 113 114N 115N 116 REV 04 06 10 06 Page 30 61 62 63 64 65 70 71 72 73 74 5N 76 77 ON 81 84 85 87 88 91 92 93 94 95 97 lt PARTS LIST CONT Description Description 164 164 1 165 166 167 168 169 170 170 1 170 2 171 172 173 174 175 176 176 1 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198N 198 1 199 200 201 202 Bearing Bushing 203N Worm Shaft 203 1 ey 204 ex Head Screw 205 Washer 206 Support Plate ut Blade Guard Round Head Screw Key 118 119 119 1 119 2 120 121N 122 123 123 1 124 125 126 127 128 129 130 Ball Bearing Hex Head Screw Sliding Guide Plate Set Screw Hex Head Screw Spring Washer asher Oil Seal Gear Box Hex Head Screw Blade Tension Sliding Block Spring Washer Hex Head Screw Hex Head Screw Adj Screw Blade Wheel Lower Bearing Bushing Spring Washer Washer Sliding Draw Block Bracket Hex Socket Screw Saw Blade Blade Back Cover Wheel Cover Plum Screw 130 1 Washer 131 Guide Adjusting Knob 132 Adjustable Bracket Right 133 134 135 136 136 1 137 137 1 138 139 140 141 142 Vertical Cutting Plate Small 143 Blade Adjusting Seat 144 Hex Head Screw 145 146 Spring W
10. 2 MOTOR TOGGLE SWITCH 37 i HYDRAULIC CYLINDER 7 COOLANT PUMP li 20 TOGGLE SWITCH 11 POWER CORD PLUG 38 FIGURE U REV 10 06 SKU 93507 For technical questions please call 1 800 444 3353 Page 21 10 11 12 13 14 15 16 17 When cutting a large workpiece make sure its entire length is properly support ed If necessary use a roller stand not included with a larger workpiece Allow the Saw Blade 127 to turn up to full speed before feeding the workpiece into the Saw Blade See Figure U N WARNING Always keep hands and fingers safely away from the cutting area Feed the workpiece into the Saw Blade 127 gradually Do not force the Band saw to remove material faster than it is designed to cut See Figure U Never attempt to remove material stuck in the moving parts of the Bandsaw while it is plugged in and running Turn off the Bandsaw if the workpiece is to be backed out of an uncompleted cut Once the cut is made turn the Motor Toggle Switch 37 to its OFF position Turn the Coolant Pump Toggle Switch 11 to its OFF position Turn the Cool ant Pump Valve 159 to its CLOSED position Then unplug the Power Cord Plug 38 from its electrical outlet See Figure U Wait until the Saw Blade 127 comes to a complete stop Then remove the workpiece and scrap material from the Large Vertical Cutting Plate 182 See Fi
11. 3507 For technical questions please call 1 800 444 3353 Page 13 Wiring Instructions 1 The Bandsaw comes equipped from the manufacturer with a preassembled 120 volt Electric Cord Assembly 38 and is wired for 120 volt operation How ever the Bandsaw is designed to operate on either 120 volt or 230 volt single phase circuits Should you wish to operate the Bandsaw using 120 volt system disregard this section and go on to the next section in the manual 3 Should you wish to change the electrical operating system from 120 volt to 230 volt continue reading the instructions in this section 4 WARNING Only a certified electrician should attempt to change the electrical operating system from 120 volts to 230 volts 9 Note that the four wiring terminals in the Motor 192 are color coded for a 120 volt hookup and a 230 volt hookup To power the Bandsaw with a 230 volt sys tem follow the illustration below See Figure l 6 Powering the Bandsaw with a 230 volt electrical system also requires the installa tion by a certified electrician of a 3 prong 230 VAC polarized twistlock Power Cord Plug not included See Figure J IMPORTANT Figure below converts the motor alone to work on 230 VAC power Additional procedures must be followed to prepare this unit for 230 use including but not limited to replacement of the switches and coolant pump Have a certified electrician get this unit ready for 23
12. CENTRAL MACHINERY 7 X12 METAL CUTTING BANDSAW Model 93507 ASSEMBLY AND OPERATING INSTRUCTIONS 3491 Mission Oaks Blvd Camarillo CA 9301 1 Visit our Web site at http www harborfreight com TO PREVENT SERIOUS INJURY READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS BEFORE USE Copyright 2005 by Harbor Freight Tools All right reserved No portion of this manual 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 Contents PRODUCT SPECIFICATIONS FUIS EFEPEKET EEE 3 GENERAL SAFETY RULES cubo EU cU 3 SPECIFIC SAFETY HULES 6 cjisltlpllcp 8 011 1014 c 11 ASSEMBLY INSTRUC 11 AVATIAGH THE WHEELS ene eee eee 11 B REMOVE THE SHIPPING BOLT Sa EIN rus 12 C ATTACH THE PULLEY
13. Do not overfill See Figure Y d Replace the Gear Box Gasket 115 Gear Box Cover 114 and four Screws 112 See Figure Y E CDM OVE He a E ui 1 i m 3 4 io SU Dac S eg ee 4 ere 3 VN GEAR BOX COVER WORM SHAFT 114 203 WORM GEAR FIGURE Y 116 6 Periodically remove the coolant Strainer 44 and brush any chips that may have accumulated away from the drain To replace the Coolant The water soluble Coolant should be replaced as often as is necessary to keep metal debris in the Coolant from clogging the hoses To replace the Coolant a Slide the Coolant Tank 107 out from under the Table 39 of the Bandsaw See Figure Z next page SKU 93507 For technical questions please call 1 800 444 3353 Page 27 b Remove the white lid at the top of the Coolant Tank 107 and dispose of the old Coolant properly in a container See Figure Z c Fill the Coolant Tank 107 to about 80 capacity with a clean water soluble coolant not included Then replace the white lid on the Coolant Tank See Figure Z d Slide the Coolant Tank 107 back under the Table 39 of the Bandsaw Then insert the Hose 102 through the hole in the white lid See Figure Z HOSE 102 WHITE LID COOLANT TANK 107 f To clean the exterior parts of the Bandsaw use only a clean cloth and mild detergent or mild solvent to clean the body of the Saw Do not immers
14. 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 Use safety equipment Always wear eye protection Dust mask nonskid safety shoes hard hat or hearing protection must be used for appropriate conditions TOOL USE AND CARE Use clamps not included or other practical ways to secure and support the workpiece 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 use the power tool if the Power Switch does not turn it on or off Any tool that cannot be controlled with the Power Switch is dangerous and must be replaced Disconnect the Power Cord Plug from the power source before making any adjustments changing accessories or storing the tool Such preventive safety measures reduce the risk of starting the tool accidentally 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 main tained 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 Check for misalignment or binding o
15. asher 147 Nut 148 149 150 151 152 153 154 154 1 156 157 158 159 160 161 161 1 Spring Washer 163 Adjustable Bracket Rear Bearing Bushing Ball Bearing Blade Wheel Upper Washer Spring Washer Hex Head Screw Round Head Screw Washer Washer Blade Tension Knob Blade Guide Bearing Blade Adjusting Seat Bearing Pin Vertical Cutting Plate Large Belt Worm Pulley Eccentric Shaft Center Shaft Assembly ut Motor Pulley Spring Washer Set Screw Washer Spring Washer Hex Head Screw Washer Hex Socket Screw Pulley Cover CD 2 E Thumb Screw ey Motor Hex Head Screw Motor Mount Plate Washer Spring Washer Top Support Round Head Screw ut Washer Brush Holder Hex Head Screw Worm Shaft Stopper Set Screw Ball Bearing 00 ut lock Plate Brush Hex Head Screw il Seal Spring Washer Z ozzle I Set Screw Nozzle Support Valve 2 Round Head Screw 214 217 Hex Head Screw C Ring Hex Socket Screw no 16 Part 8 o9 193 119 2 120 12iN 122 123 123 1 124 125 126 ELM 128 120 130 1803 191 182 13983 194 195 136 1363 137 1873 198 139 0 LL EIN OMS 144 145 147 148 9 350 351 152 153 154 1549 156 157 158 159 160 161 1613 068 NOTE Some parts are listed and shown for illustration purposes o
16. aw uses a size 3V270 V Belt 183 To replace the V Belt a Open the Pulley Cover 189 See Figure X b Loosen the Hex Head Screw to release tension on the old V Belt See Figure X c Remove the old V Belt 183 from the two Pulleys 184 185 See Figure X d Place the new V Belt 183 into the proper Pulley 184 185 combination for the desired Blade speed See Figure K e Adjust the position of the Motor 192 to obtain approximately 1 2 depression in the V Belt 183 when applying pressure with your thumb See Figure X f Tighten the Hex Head Screw to secure the Motor 192 in place See Figure X PULLEY COVER 189 183 MOTOR PULLEY 185 PULLEY 184 HEX HEAD SCREW FIGURE X SKU 93507 For technical questions please call 1 800 444 3353 Page 26 To lubricate the Worm Gear and Worm Shaft The Worm Gear 116 Worm Shaft 203 run in an oil bath Gear Box 121 and should not require an oil change more than once a year unless the oil becomes contaminated or a leak occurs due to improper replacement of the Gear Box Cover 114 To change oil in the Gear Box a Position the Saw Arm in the horizontal position See Figure V b Remove the four Screws 112 Gear Box Cover 114 and Gear Box Gasket 115 See Figure Y c Remove the old oil from inside the Gear Box 121 and replace the oil using 140 weight gear oil The new oil should just come to the edge of the Gear Box
17. d to the tool s grounding system and must never be attached to an electrically live terminal See Figure A SKU 93507 For technical questions please call 1 800 444 3353 Page 8 3 Your tool must be plugged into an appropriate outlet properly installed and grounded in accordance with all codes and ordinances The plug and outlet should look like those in the following illustration See Figure A THIS PRODUCT USES 3 PRONG PLUG ER FIGURE A FIGURE B IG DOUBLE INSULATED TOOLS TOOLS WITH TWO PRONG PLUGS 1 Tools marked Double Insulated do not require grounding They have a special double insulation system which satisfies OSHA requirements and complies with the applicable standards of Underwriters Laboratories Inc the Canadian Standard Association and the National Electrical Code See Figure B 2 Double insulated tools may be used in either of the 120 volt outlets shown in the preceding illustration See Figure B EXTENSION CORDS 1 Grounded tools require a three wire extension cord Double Insulated tools use either a two or three wire extension cord 2 As the distance from the supply outlet increases you must use a heavier gauge extension cord Using extension cords with inadequately sized wire causes a seri ous drop in voltage resulting in loss of power and possible tool damage See Figure C next page 3 The smaller the gauge number of the wire the greater the capacity of the cord For
18. e Raise the Saw Head to its full vertical position making sure it locks in place by turning the Hydraulic Cylinder 20 to its OFF position See Figure U next page 4 Once all necessary adjustments to the Bandsaw have been made plug the Power Cord Plug 38 into the nearest 120 volt grounded electrical outlet if the Bandsaw is powered by a 120 volt system If powered by a 230 volt system plug the Power Cord Plug into the nearest 230 volt grounded electrical outlet SKU 93507 For technical questions please call 1 800 444 3353 Page 20 See Figure U 5 Turn the Coolant Pump Valve 159 to its OPEN position Then turn the Cool ant Pump Toggle Switch 11 to its ON position See Figure U 6 Turn the Motor Toggle Switch 37 to its position See Figure U WARNING Cut only flat workpieces when the Bandsaw is in its vertical position Never attempt to cut pipes or other round objects with the Bandsaw in its vertical position 8 Before cutting turn on the Bandsaw and check for excessively loose Saw Blade 127 tension or machine vibration If this is found turn off the Bandsaw and correct the problem before using See Figure U 9 Set the workpiece on the Large Vertical Cutting Plate 182 making sure to keep downward pressure on the workpiece throughout the cutting process See Figure U SAW HEAD ASSEMBLY COOLANT PUMP VALVE 159 SAW BLADE 127 LARGE VERTICAL CUTTING PLATE 18
19. e Wheel Cover 129 See Figure W d Release Saw Blade 127 tension by turning the Blade Tension Knob 181 See Figure W e Slip the old Saw Blade 127 off the Upper Blade Wheel 175 Lower Blade Wheel 124 and Guide assemblies See Figure W f Place the new Saw Blade 127 between each of the Guide assemblies and around the Upper Blade Wheel 175 and Lower Blade Wheel 124 IMPORTANT The teeth must be pointing downward toward the Motor See Figure W BLADE TENSION KNOB 181 UPPER BLADE WHEEL 175 UPPER GUIDE ASSY LOWER WHEEL COVER GUIDE 129 ASSY LOWER BLADE WHEEL 124 FIGUREW SKU 93507 For technical questions please call 1 800 444 3353 Page 25 g NOTE The Bandsaw is equipped with a 93 diameter 032 thick 3 4 wide 8 tooth per inch Saw Blade 127 The machine will also accept Blades in 4 6 8 and 10 tooth sizes The choice of Blade pitch is determined by the thickness of the material to be cut The thinner the workpiece the more teeth is recom mended A minimum of 3 teeth should engage the workpiece at all times for proper cutting If the teeth of the Saw Blade are so far apart that they straddle the workpiece severe damage to the workpiece and or Saw Blade will result See Figure W h Tighten the tension on the new Saw Blade 127 by turning the Blade Tension Knob 181 See Figure W i Close the Wheel Cover 129 See Figure W 4 To replace the V Belt The Bands
20. e any electrical part of the machine in any liquids 8 WARNING All maintenance service or repairs not mentioned in this manual must only be performed by a qualified service technician 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 REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTURER 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 RISKS AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR RE PLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO SKU 93507 For technical questions please call 1 800 444 3353 Page 28 Excessive blade breakage Premature blade dulling Blade cuts crooked Blade cuts rough Blade is twisting Unusual wear on side back of blade Teeth ripping from blade Unit does not turn off automatically when horizontal cutting is completed Motor running too hot SKU 93507 TROUBLESHOOTING Incorrect Blade tension Incorrect speed or feed Material loose in vise Blade rubs on Wheel Flange Teeth too course for material
21. ea well lit Make sure there is adequate surrounding workspace Always keep the work area free of ob structions grease oil trash and other debris Do not use a power tool in areas near flammable chemicals dusts and vapors Do not use this product in a damp or wet location Avoid unintentional starting Make sure you are prepared to begin work before turning on the Bandsaw Do not force the Bandsaw This tool will do the work better and safer at the speed and capacity for which it was designed Do not force the Saw Blade into the workpiece being cut WARNING Keep hands and fingers away from cutting area and Saw Blade Never leave the Bandsaw unattended when it is plugged into an electrical outlet Turn off the tool and unplug it from its electrical outlet before leaving Make sure the Bandsaw is located on a flat level sturdy surface capable of supporting the weight of the Saw and workpieces Always chock the Wheels to prevent the Bandsaw from accidentally moving Make sure the Table of the Bandsaw and surrounding area are clear with the exception of the workpiece to be cut Before using the Bandsaw check to make sure the Saw Blade is properly mounted and is not cracked or bent Industrial applications must follow OSHA guidelines Never stand on the Bandsaw Serious injury could result if the Bandsaw is tipped or if the rotating Saw Blade is accidently contacted Never attempt to cut more than one workpiece at a t
22. ecrease Blade tension See page 18 Replace Blade Guides See page 17 Adjust according to operator s manual See page 17 Tighten Blade Guide Bearing Bracket See page 17 Use finer tooth Blade See page 25 Increase feed pressure and or speed See pages 14 and 18 Clamp work securely See pages 15 and 16 Use coarse tooth Blade or brush to remove debris See page 25 Lower the Saw Arm completely Tighten the Stop Screw until the Saw Arm prevents the power switch from turning on Have a qualified technician repair replace power switch Reduce tension on Blade See page 18 Reduce tension on Drive Belt See page 25 Use finer Blade See page 25 Use coarser Blade See page 25 Adjust Gears so that Worm is in center of Gear See page 26 Check Oil Bath See page 26 Page 29 PARTS LIST Shelf r Qty Switch Bracket Coolant Pump Toggle Switch Electrical Box oO Hex Head Screw 5 1 O Spring Washer N hel ut Hex Head Screw mo ooo N Hex Socket Screw N 2 1 7 7 4 41 4 4 4 4 4 47 4 49 7 Hex Head Screw Spring Washer 58 1 Washer Support Plate 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 4 5 0 2 3 4 5 6 8 9 3 4 5 6 8 9 0 2 d 4 5 6 8 0 2 3 4 5 6 8 9 SKU 93507 For technical questions please call 1 8
23. et if Bandsaw is powered by a 120 volt system If powered by a 230 volt system plug the Power Cord Plug into the nearest 230 volt grounded electrical outlet See Figure V re Turn the Hydraulic Cylinder 20 to its ON position and slowly allow the Saw Head to lower until the Saw Blade 127 is just above the workpiece cut line Turn the hydraulic Cylinder back into its OFF position once it is in place See Figure V 8 Turn the Coolant Pump Valve 159 to its OPEN position Then turn Cool ant Pump Toggle Switch 11 to its position See Figure V Turn the Motor Toggle Switch 37 to its position See Figure V 10 Before cutting turn on the Bandsaw and check for excessively loose Saw Blade 127 tension or machine vibration If this is found turn off the Bandsaw and correct the problem before using See Figure V 11 Allow the Saw Blade 127 to turn up to full speed before feeding the Saw Blade 127 into the workpiece See Figure V 12 WARNING Always keep hands and fingers safely away from the cutting area 13 Turn the Hydraulic Cylinder 20 to its ON position and allow the Saw Arm to COOLANT PUMP VALVE SAW HEAD 159 TOGGLE SWITCH 37 CYLINDER COOLANT PUMP 20 TOGGLE SWITCH He 11 POWER CORD PLUG FIGURE V 38 REV 10 06 SKU 93507 For technical questions please call 1 800 444 3353 Page 23 14 15 16 17 18
24. f moving parts breakage of parts and any other condition that may affect the tool s operation If damaged have the tool serviced before using Many accidents are caused by poorly maintained tools 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 SERVICE Tool service must be performed only by qualified repair personnel Service or maintenance performed by unqualified personnel could result in a risk of injury When servicing a tool use only identical replacement parts Follow instruc tions in the Inspection Maintenance And Cleaning section of this manual SKU 93507 For technical questions please call 1 800 444 3353 Page 5 10 11 12 13 Use of unauthorized parts or failure to follow maintenance instructions may create a risk of electric shock or injury SPECIFIC SAFETY RULES Maintain labels and nameplates on the Bandsaw These carry important infor mation If unreadable or missing contact Harbor Freight Tools for a replacement Always wear safety impact eye goggles and heavy work gloves when using the Bandsaw Using personal safety devices reduce the risk for injury Safety impact eye goggles and heavy work gloves are available from Harbor Freight Tools Heavy work boots along with other work clothing are also recommended during use Maintain a safe working environment Keep the work ar
25. gure U Turn the Hydraulic Cylinder 20 to its ON position Adjust the feed rate if needed by turning the knob on the Cylinder counterclockwise and slowly allow the Saw Head to lower to its horizontal position See Figure U Basic Bandsaw Operation Horizontal Position WARNING Always wear ANSI approved safety impact eye goggles when operating the Bandsaw Do not plug the Power Cord Plug 38 into an electrical outlet until all nec essary adjustments as previously discussed in this manual have been made Be sure that the Bandsaw is set up with it s Small Vertical Cutting Plate 142 before proceeding see page 17 Turn the Hydraulic Cylinder 20 to its position and raise the Saw Head to its full vertical position Then turn the Hydraulic Cylinder 20 to its OFF posi tion to lock the Saw Head in place See Figure U Secure the workpiece in the Vise assembly 94 95 When cutting a large work piece make sure its entire length is properly supported If necessary use a roller stand not included with a larger workpiece See Figure V If cutting several workpieces at the same length you may wish to adjust the Stop Block 73 to the desired position See Figure V REV 10 06 SKU 93507 For technical questions please call 1 800 444 3353 Page 22 6 Once all necessary adjustments to the Bandsaw have been made plug the Power Cord Plug 38 into the nearest 120 volt grounded electrical outl
26. ighten the Nut 137 See Figure Q D Adjust the second Blade Guide Bearing 133 in the same manner BLADE GUIDE BEARING EN 133 1 SCREW 140 p 7 FW 140 es NUT i 137 e P SAW BLADE e A 127 SLONA LA gt ECCENTRIC SHAFT 136 FIGURE Q BLADE GUIDE BEARING 133 4 Screw 140 along with Screw 161 are used to adjust the vertical align ment of the Saw Blade 127 This alignment is set at the factory and will not normally need adjustment If adjustment is needed however these two Screws 140 161 can be loosened the Blade Adjusting Seats 134 143 brought into perpendicular alignment with the Table 39 and the Screws retightened Adjusting The Blade Tracking 1 Raise the Saw Head to its full vertical position making sure it locks in position by turning the Hydraulic Cylinder 20 to its OFF position See Figure 2 Turn on the Bandsaw The Saw Blade 127 is tracking properly when the back of the Blade is just touching the edge of the Wheel 175 flange See Figure R next page 3 If adjustment is necessary the Blade Guide Bearings 133 should be clear of the Saw Blade 124 See Figure Q 4 Loosen the upper Screw 168 to a point where it is loose but snug See Figure R 5 With the Bandsaw running turn the Adjusting Screw 168 until the Saw Blade 127 is tracking properly making sure Blade tensio
27. ime SKU 93507 For technical questions please call 1 800 444 3353 Page 6 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Never attempt to cut freehand Make sure the workpiece to be cut is pressed firmly against the Table and or secured in the Vise When cutting a large workpiece make sure its entire length is properly sup ported If necessary use a roller stand not included Do not lean on the Bandsaw when the tool is in its upright position When moving the Bandsaw always have its Head lowered to its horizontal position Allow the Saw Blade to rotate to full speed before feeding a workpiece into the Blade When turning off the Bandsaw allow the Saw Blade to spin down and stop on its own Do not press against the Saw Blade to stop it To avoid accidental injury always wear heavy duty work gloves when chang ing the Saw Blade The Saw Blade will become hot while cutting Allow the Saw Blade to completely cool before handling Do not force the workpiece into the Saw Blade when cutting Apply moderate pressure allowing the Saw Blade to cut without being forced Turn off the Bandsaw and allow the Saw Blade to completely stop if the Saw Blade is to be backed out of an uncompleted cut Never attempt to remove material stuck in the moving parts of the Bandsaw while it is plugged in and running Make sure the workpiece to be cut off has sufficient room to move sideway
28. l increase the risk of electric shock Do not abuse the Power Cord Never use the Power Cord to carry the tools or pull the Plug from an outlet Keep the Power Cord away from heat oil sharp edges or moving parts Replace damaged Power Cords immediately Dam aged Power Cords increase the risk of electric shock When operating a power tool outside use an outdoor extension cord marked W A W These extension cords are rated for outdoor use and reduce the risk of electric shock PERSONAL SAFETY Stay alert Watch what you are doing and use common sense when operat ing 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 S Avoid accidental starting Be sure the Power Switch is off before plugging in Carrying power tools with your finger on the Power Switch or plugging in power tools with the Power Switch on invites accidents 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 SKU 93507 For technical questions please call 1 800 444 3353 Page 4 Remove adjusting keys or wrenches before turning the power tool on A wrench or a key that is left attached to a rotating part of the power tool may result in personal injury
29. n is maintained by turning the Blade Tension Knob 181 See Figure R next page 6 Make sure to retighten the upper Screw 168 when adjustment is complete See Figure R SKU 93507 For technical questions please call 1 800 444 3353 Page 18 BLADE TENSION KNOB UPPER i ma SCREW 168 ADJUSTING SCREW 168 PAIN FIGURER Adjusting The Blade Tension 1 Turn the Blade Tension Knob 181 clockwise to increase tension on the Saw Blade 127 Turn the Blade Tension Knob counterclockwise to decrease tension on the Saw Blade Correct tension is acquired when the Saw Blade is just tight enough so that no slippage occurs between the Saw Blade and the Wheels 124 175 2 NOTE When the Bandsaw is not in use over long periods of time release the ten sion on the Saw Blade 127 Adjusting The Feed Rate 1 Excessive feed pressure can break the Saw Blade 127 Insufficient feed pressure dulls the Saw Blade rapidly 2 The Cylinder 20 controls the blade speed during horizontal cutting The hydraulic feed control is turned on or off via the small lever on the small cylinder The speed is controlled during or right before horizontal cutting IMPORTANT When the cylinder is in the OFF position the Saw Arm will lock into the vertical position Never force the Saw Arm down If the Saw Arm descends while the Cylinder is in the OFF position disconnect the unit from power and do not use the tool until the h
30. ning the Handle Wheel clock wise See Figure L FRONT VISE 94 HANDLE WHEEL 47 FIGUREL REV 10 06 SKU 93507 For technical questions please call 1 800 444 3353 Page 15 Adiusting The Quick Vise For An Angle Cut Loosen the three Screws 99 Adjust the Rear Vise 95 to the threaded hole position Set the Scale 100 to the desired angle Adjust the Front Vise 94 to parallel the Rear Vise Then retighten the three Screws See Figure M SCREW 99 REAR VISE 95 SCREW 99 SCALE 100 FRONT VISE FIGURE M JA Adjusting The Stop Block 1 Loosen the Thumb Screw 72 that holds the Stop Block 73 to the Stock Stop Rod 74 See Figure N 2 Adjust the Stop Block 73 to the desired length position Then retighten the Thumb Screw See Figure N WORKPIECE NOT INCLUDED STOP BLOCK 73 THUMB SCREW 72 STOCK STOP ROD 74 FIGURE N SKU 93507 For technical questions please call 1 800 444 3353 Page 16 Converting The Bandsaw For Vertical Use 1 NOTE Notching slitting and contour work is best done with the Bandsaw in its vertical position 2 Raise the Saw Head to its full vertical position mak ing sure it locks in position by turning the Hydraulic Cylinder 20 to its OFF position See Figure O HYDRAULIC CYLINDER 3 Remove the two Screws 141 and remove the Small ii Vertical Cutting Plate 142 See Figure P 4 Guide the Saw Blade 127 through the slot in
31. nly and are not available individually as replacement parts REV 10 06 SKU 93507 For technical questions please call 1 800 444 3353 Page 31 ASSEMBLY DIAGRAM 2 34 4 e e v4 5 5 REV 10 06 Page 32 For technical questions please call 1 800 444 3353 SKU 93507 ASSEMBLY DIAGRAM CONT eJ I This diagram illustrates the Bandsaw in its horizontal position REV 10 06 SKU 93507 For technical questions please call 1 800 444 3353 Page 33 WARRANTY CENTRAL MACHINERY LIMITED 90 DAY 1 YEAR WARRANTY Z Harbor Freight Tools Co makes every effort to assure that its products meet high quality and durability standards SU and warrants to the original purchaser for a period of ninety days from date of purchase that the motor engine the Ez belts if so equipped and the blades if so equipped are free of defects in materials and workmanship Harbor Freight Tools also warrants to the original purchaser for a period of one year from date of purchase that all other C parts and components of the product are free from defects in materials and workmanship This warranty does not apply to damage due directly or indirectly to misuse abuse negligence or accidents repairs or alterations outside our facilities or to lack of maintenance We shall in no event be liable for death injuries to persons or property o
32. ob on the Cylinder counterclockwise and slowly allow the Saw Head to lower to its horizontal position See Figure V INSPECTION MAINTENANCE AND CLEANING A WARNING Make sure the Motor Toggle Switch 37 and Coolant Toggle Switch 11 of the Bandsaw is in their OFF positions and the tool is unplugged from its electrical outlet before performing any inspection maintenance or cleaning pro cedures Before each use inspect the general condition of the Bandsaw Check for loose screws misalignment or binding of moving parts cracked or broken parts dam aged electrical wiring 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 REV 10 06 SKU 93507 For technical questions please call 1 800 444 3353 Page 24 Before each use inspect the Saw Blade 127 Using a dull Saw Blade will cause excessive wear on the Motor of the Bandsaw and will not produce a satisfactory cut with a new Saw Blade when needed To replace a Saw Blade a NOTE Make sure to wear heavy duty work gloves to avoid accidental cuts from the Saw Blade 127 when performing this procedure b Turn the Hydraulic Cylinder 20 to its ON position and raise the Saw Head to its full vertical position Then turn the Hydraulic Cylinder 20 to its OFF position to lock the Saw Head in place See Figure V c Open th
33. r for incidental contingent special or consequential damages arising from the use of our product Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation of exclusion SAY may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS A OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS To take advantage of this warranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an explanation of the complaint must accompany the merchandise If our inspection verifies the defect we will either repair or replace the product at our election or we may elect to refund the purchase W price if we cannot readily and quickly provide you with a replacement We will return repaired products at our 74 expense but if we determine there is no defect or that the defect resulted from causes not within the scope of our warranty then you must bear the cost of returning the product This warranty gives you specific legal rights and you may also have other rights which vary from state to state 3491 Mission Oaks Blvd PO Box 6009 Camarillo 93011 800 444 3353 VAAN ZINN SIC ZINN SIA ANN DISET SI SS gt SS 6 NA SANA SKU 93507 For technical questions please call 1 800 444 3353 Page 34
34. rew 60 to raise the Saw Arm C Attach The Pulley Cover Slide the two openings in the Pulley Cover 189 under the two Pulleys 184 185 Secure the Pulley Cover using one Screw 187 and one Washer 188 Then close the lid of the Pulley Cover and secure the lid with the Thumb Screw 190 See Figure PULLEY COVER 189 SCREW 187 THUMB SCREW WASHER 188 REV 10 06 SKU 93507 For technical questions please call 1 800 444 3353 Page 12 Attach The Tool Stop Rod And Block 1 Slide the Stock Stop Rod 74 into the mounting hole in the Table 39 and secure the Stock Stop Rod by tightening the Set Screw 71 See Figure G 2 Slide the Stop Block 73 onto the Stock Stop Rod 74 and secure by tightening the Thumb Screw 72 See Figure G WORKPIECE NOT INCLUDED SET SCREW 71 STOP BLOCK 73 THUMB SCREW 72 STOCK STOP ROD 74 m FIGURE G E Install The Coolant Tank 1 Slide the Coolant Tank 107 out from under the Table 39 of the Bandsaw See Figure H 2 Remove the white lid at the top of the Coolant Tank 107 and fill the Coolant Tank to about 80 capacity with a water soluble coolant not included Then replace the white lid on the Coolant Tank See Figure H 3 Slide the Coolant Tank 107 back under the Table 39 of the Bandsaw Then insert the Hose 102 through the hole in the white lid See Figure H HOSE 102 WHITE LID COOLANT TANK 107 SKU 9
35. rference or failure of the pacemaker WARNING The warnings and cautions discussed in this manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied by the operator SAVE THESE INSTRUCTIONS GROUNDING WARNING Improperly connecting the grounding wire can result in the risk of electric shock Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded Do not modify the power cord plug provided with the tool Never remove the grounding prong from the plug Do not use the tool if the power cord or plug is damaged If damaged have it repaired by a service facil ity before use If the plug will not fit the outlet have a proper outlet installed by a qualified electrician GROUNDED TOOLS TOOLS WITH THREE PRONG PLUGS Tools marked with Grounding Required have a three wire cord and three prong grounding plug The plug must be connected to a properly grounded outlet If the tool should electrically malfunction or break down grounding provides a low resistance path to carry electricity away from the user reducing the risk of electric shock See Figure A The grounding prong in the plug is connected through the green wire inside the cord to the grounding system in the tool The green wire in the cord must be the only wire connecte
36. rs 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 SKU 93507 For technical questions please call 1 800 444 3353 Page 3 ELECTRICAL SAFETY Grounded tools must be plugged into an outlet properly installed and grounded in accordance with all codes and ordinances Never remove the grounding prong or modify the plug in any way Do not use any adapter plugs Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded If the tools should electrically malfunction or break down grounding provides a low resistance path to carry electricity away from the user Double insulated tools are equipped with a polarized plug one blade is wider than the other This plug will fit in a polarized outlet only one way If the plug does not fit fully in the outlet reverse the plug If it still does not fit contact a qualified electrician to install a polarized outlet Do not change the plug in any way Double insulation eliminates the need for the three wire grounded power cord and grounded power supply system Avoid body contact with grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is grounded Do not expose power tools to rain or wet conditions Water entering a power tool wil
37. s Failure to do so may result in offcut binding against the Saw Blade Always unplug the Bandsaw from its electrical outlet before performing any inspection maintenance or cleaning procedures Keep this product and all other tools and equipment away from children and animals Do not allow spectators in the work area Keep all safety guards in place and in proper working order This Bandsaw is designed for indoor use only A WARNING Some dust created by power sanding sawing grinding drilling and other construction activities contain chemicals known to the State of Califor nia 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 depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated SKU 93507 For technical questions please call 1 800 444 3353 Page 7 30 31 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 6 25249 5 et seq Z WARNING People with pacemakers should consult their physician s before using this product Operation of electrical equipment in close proximity to a heart pacemaker could cause inte
38. urrent No Load Revolutions per Minute RPM SKU 93507 For technical questions please call 1 800 444 3353 Page 10 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 1 Note NOTE For this procedure you will need the assistance of additional personnel and an adequate lifting device not included Hemove the box surrounding the Bandsaw using appropriate tools being careful not to injure yourself from sharp fasteners Search for and remove all bolts securing the Bandsaw to the pallet WARNING At this point the Bandsaw could easily tip causing serious in jury Have assistants stabilize the bandsaw Use the lifting device to lift the Bandsaw off the pallet and set it on a flat location on the floor that is capable of properly supporting its weight ASSEMBLY INSTRUCTIONS NOTE For additional information regarding the parts listed in the following pages refer to the Assembly Diagrams on pages 32 and 33 WARNING Always make sure the Toggle Switch 11 for the Bandsaw and the Toggle Switch 37 for the Coolant Pump are both in their OFF position and the tool is unplugged from its electrical outlet prior to assembling the tool adding any accessories or making adjustments to the tool A Attach The Wheels For this procedure you will need
39. ust blade tracking See page 17 Check manual for recommended Blade type See page 25 Allow Blade to spin up to full speed before feeding material into it Adjust Guides See page 17 Use thinner Blade See page 25 Use finer tooth Blade See page 25 Try next lower speed See page 14 Decrease spring tension on side of Saw See page 18 Reduce speed increase feed pressure See pages 14 and 18 Increase feed pressure by reducing spring tension See page 18 Remove Blade Then properly install Blade See pages 24 and 25 Increase tension to proper level See page 18 Adjust Vise so it is square with Blade Always clamp work tightly in Vise See pages 15 and 16 Reduce pressure by increasing spring tension on side of Saw See page 18 Adjust Guide Bearing to 001 greater than maximum thickness including the weld of the Saw Blade See page 17 Increase Blade tension a little at a time See page 18 Move Guide as close to work as possible See page 19 Replace Blade See pages 24 and 25 Check manual for recommended speeds See page 14 Tighten Blade Guide assembly See page 19 Tighten Blade Guide Bearing assembly See page 17 10 Re track Blade according to operating instructions See page 17 Reduce speed and feed See pages 14 and 18 Replace with finer Blade See pages 24 and 25 Decrease feed pressure See page 18 D
40. ydraulic feed has been repaired 3 The Spring 87 may also need to be adjusted to ensure a proper feed rate Loosen the Nut 91 on the right one turn Loosen the nut on the left one turn to decrease the feed rate or tighten the Nut on the left one turn to increase feed rate After adjusting tighten the Nut on the right securely while holding the left nut still See Figure S SPRING ADJUSTING NUT 91 NUT 91 FIGURE S SKU 93507 For technical questions please call 1 800 444 3353 Page 19 Adjusting The Blade Guide Brackets 1 The Right Adjustable Bracket 132 and Left Adjustable Bracket 163 adjust able by loosening the two Guide Adjusting Knobs 131 and sliding the Brackets to accommodate the width of the workpiece See Figure T 2 The Blade Guide Brackets 132 163 should be set as close as possible to the workpiece without interfering with the workpiece or contacting the Table 39 See Figure T 3 Once the adjustment is made make sure to retighten the Guide Adjusting Knobs 131 See Figure T LEFT ADJUSTABLE RIGHT BRACKET 163 GUIDE ADJUSTING ADJUSTABLE KNOB BRACKET 132 FIGURE Basic Bandsaw Operation Vertical Position 1 WARNING Always wear ANSI approved safety impact eye goggles when operating the Bandsaw 2 Do not plug the Power Cord Plug 38 into an electrical outlet until all nec essary adjustments as previously discussed in this manual have been mad
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