Clarke Woodworker CBS250C Operation & Maintenance Instructions Manual

Clarke Woodworker CBS250C Operation & Maintenance Instructions Manual

250mm bandsaw with stand

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250MM BANDSAW WITH STAND
MODEL NO: CBS250C
PART NO: 6460141
OPERATION & MAINTENANCE
INSTRUCTIONS
DL1020 - ISS 1
ORIGINAL INSTRUCTIONS

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Summary of Contents for Clarke Woodworker CBS250C

  • Page 1 250MM BANDSAW WITH STAND MODEL NO: CBS250C PART NO: 6460141 OPERATION & MAINTENANCE INSTRUCTIONS DL1020 - ISS 1 ORIGINAL INSTRUCTIONS...
  • Page 2: Environmental Protection

    Before attempting to operate the machine, it is essential that you read this manual thoroughly and carefully follow all instructions given. GUARANTEE This CLARKE product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt as proof of purchase.
  • Page 3: Safety Precautions

    SAFETY PRECAUTIONS WARNING: WHEN USING ELECTRIC TOOLS BASIC SAFETY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK AND PERSONAL INJURY INCLUDING THE FOLLOWING. READ ALL THESE INSTRUCTIONS BEFORE ATTEMPTING TO OPERATE THIS PRODUCT AND SAVE THESE INSTRUCTIONS 1.
  • Page 4 • Follow instruction for lubricating and changing accessories. • Inspect the tool power cable periodically and if damaged have it repaired by a CLARKE service facility. • Inspect extension cabling periodically and replace if damaged. • Keep handles dry, clean and free from oil and grease.
  • Page 5 • A guard or other part that is damaged should be properly repaired or replaced by a CLARKE service centre. • Have defective switches replaced by a CLARKE service centre. • DO NOT use the tool if the switch does not turn it on and off.
  • Page 6: Electrical Connections

    ELECTRICAL CONNECTIONS WARNING! Read these electrical safety instructions thoroughly before connecting the product to the mains supply. Before switching the product on, make sure that the voltage of your electricity supply is the same as that indicated on the rating plate. This product is designed to operate on 230VAC 50Hz.
  • Page 7: Safety Symbols

    We strongly recommend that this machine is connected to the mains supply via a Residual Current Device (RCD) If in any doubt, consult a qualified electrician. DO NOT attempt any repairs yourself. SAFETY SYMBOLS Read the manual Eye protection and safety should be worn instructions before Ear protection...
  • Page 8: Item Description

    CONTENTS - BANDSAW Make sure that all parts are un-damaged and are present. If any parts are missing or damaged please contact your CLARKE dealer immediately. The following loose components are supplied with the bandsaw assembly. ITEM DESCRIPTION ITEM DESCRIPTION...
  • Page 9 CONTENTS - STAND Make sure that all parts are un-damaged and are present. If any parts are missing or damaged please contact your CLARKE dealer immediately. The following loose components are supplied with the stand assembly. ITEM DESCRIPTION ITEM DESCRIPTION...
  • Page 10: Assemble The Stand

    ASSEMBLY ASSEMBLE THE STAND NOTE: All numbers in brackets correspond to the Contents - Stand list on page 9. 1. Place the rubber feet (4) onto the ends of the stand legs (2). 2. Attach the 4 stand legs (2) to the outside of the 2 long beams (1) &...
  • Page 11: Mount The Bandsaw On To The Stand

    MOUNT THE BANDSAW ON TO THE STAND WARNING: WHEN YOU MOUNT THE BAND SAW ON TO THE STAND WE RECOMMEND THAT YOU GET HELP BECAUSE OF THE WEIGHT OF THE BANDSAW. 1. Lift the bandsaw on to the stand, making sure the motor is on the same side as the assisted support legs.
  • Page 12: Connecting To A Dust Collector

    3. Attach the work table with 3 x M6 x 16 bolts, washers and nuts. 4. Attach the two screws, knurled nuts and U shaped packer that were removed in step one and fasten • ALWAYS replace the table insert when worn.
  • Page 13: Switching On/Off

    FUNCTIONS SWITCHING ON/OFF 1. Press the green ON/START (I) button to start the bandsaw. 2. Press the red OFF/STOP (O) button to stop the bandsaw. NOTE: The blade may continue to rotate for a short time before coming to a complete stop. UPPER BLADE GUARD ADJUSTMENT 1.
  • Page 14: Using The Fence

    USING THE FENCE • The rip fence can be used on either side of the blade.The scale indicates the distance from the saw blade to the fence. 1. Place the fence over the table and into the required position and press down the locking clamp to hold the fence in position.
  • Page 15: Tilting The Table

    TILTING THE TABLE 1. Loosen the table tilt clamps. 2. Adjust the table to the required angle. • We recommend that you use an engineers square to ensure precise accuracy. 3. Retighten the table tilt clamps. 4. When table is level, adjust the limit stop bolt so table rests on top of the bolt.
  • Page 16: Changing The Saw Blade

    • Always use a suitable holding device when cutting round or irregular shaped timber to prevent twisting of the work piece. CHANGING THE SAW BLADE WARNING: DISCONNECT THE SAW FROM THE MAINS SUPPLY BEFORE CHANGING THE BLADE. REMOVING THE BLADE 1.
  • Page 17: Fitting A Blade

    FITTING A BLADE WARNING: BLADES ARE NORMALLY SUPPLIED COILED, TAKE CARE WHEN UNCOILING THE SAW BLADE AS THEY HAVE A TENDENCY TO SPRING OPEN. WE HIGHLY RECOMMEND THAT CUT PROOF GLOVES ARE WORE WHEN FITTING A BLADE. 1. Slide the new blade over the wheels, making sure the teeth point towards the front of the saw.
  • Page 18: Adjusting The Blade Tension

    ADJUSTING THE BLADE TENSION CAUTION: TOO MUCH TENSION CAN CAUSE THE BLADE TO BREAK. TOO LITTLE TENSION CAN CAUSE THE BLADE TO MAKE IRREGULAR CUTS. NOTE: Ensure the saw is turned off and unplugged before commencing. 1. Adjust the saw blade so it sits dead centre on the rubber tyres of the bandsaw wheels.
  • Page 19 • Turn anti-clockwise if the saw blade runs towards the rear of the saw. 3. Tighten locking nut. ADJUST THE GUIDE/THRUST BEARINGS AND LOWER BLADE GUIDES The guide/thrust bearings and the lower blade guides help keep the blade tracking straight and correctly aligned during use. UPPER BLADE GUIDE ALIGNMENT NOTE: The bearing and guide pins need to be readjusted after every bandsaw blade change or tracking.
  • Page 20 LOWER THRUST BEARING ADJUSTMENT 1. Open the lower door. 2. Remove the table, trunnion and plastic safety cover from the saw. 3. Raise the upper blade guide fully. 4. If necessary, align and tighten the bandsaw blade (page 18) 6. Using the 3mm allen key, loosen the locking screw and adjust the bearing so that it is approximately 0.5mm from the blade.
  • Page 21: Drive Belt

    DRIVE BELT WARNING: DISCONNECT THE SAW FROM THE MAINS SUPPLY BEFORE CHANGING THE BELT. DRIVE BELT CHANGE To change the drive belt, you will need a pair of circlip pliers 1. Follow the steps for removing the saw blade as described on page 2.
  • Page 22 4. Place the new drive belt round the big pulley wheel and stretch over the small pulley wheel. 5. Reinstall the lower saw wheel with big pulley by sliding it back onto the shaft, then secure with the shaft circlip. 6.
  • Page 23: Maintenance And Servicing

    MAINTENANCE AND SERVICING DAILY/AFTER USE 1. Keep the machine clean using a vacuum cleaner and wipe down with a damp cloth. 2. Check the saw blade for missing teeth and cracks. 3. Open the top & bottom wheel covers and clean out all saw dust with a vacuum cleaner.
  • Page 24: Troubleshooting

    6. Renew blade 7. Blade is badly welded or 7. Renew blade brazed. 8. Fit only quality blades 8. Wrong blade fitted. supplied by your CLARKE dealer. Noise or vibration 1. Blade not correctly aligned. 1. Carry out tracking adjustments (p18).
  • Page 25: Specifications

    SPECIFICATIONS Model CBS250C Power 500W, 230V/50Hz, 5A Blade T10 Carbon Tool Steel, 6 p.t.i Blade Speed 467 rpm Blade Length 1,712 mm Blade Width 3.5-12 mm Max Width of Cut (Throat Width) 245 mm Max Depth of Cut 115 mm @ 90° / 65 mm @ 45° Table Size 302 x 304 mm Table Height on Stand...
  • Page 26: Parts Diagrams

    PARTS DIAGRAMS Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
  • Page 27 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
  • Page 28: Parts List

    PARTS LIST 001 Lower Housing Door 032 Screw M4 x 16 002 Nut M5 033 Bandsaw Wheel - Lower 003 Screw M5 x 25 034 Pulley - Lower 004 Screw M4 x 8 035 Belt 005 Flat Washer 4 036 Nut M14 x 1.5 006 Upper Housing Door 037 Spring Washer 14 007 Saw Blade...
  • Page 29 063 Guide Block 096 Adjusting Knob Cover 064 Plug & Power Cable 097 Upper Blade Guide 065 Bolt M6 x 20 098 Upper Guide Pin 066 Flat Washer 8 099 Fixing Rod 067 Bolt M6 x 16 100 Screw M6 x 12 068 Big Flat Washer 6 101 Screw ST4.2 x 13 069 Bench Angle Gauge...
  • Page 30 152 Assisted Support Leg - Right 140 Locknut M5 153 Bolt M8 x 16 SPARES & RELATED PRODUCES Replacement blades are available from your CLARKE dealer. Please quote the following part number 6 TPI Bandsaw Blade Vacuum Dust Extractor Combination Try Square...
  • Page 31: Declaration Of Conformity

    DECLARATION OF CONFORMITY Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...

This manual is also suitable for:

6460141

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