MEEC TOOLS 023441 Bandsaw Instruction Manual

MEEC TOOLS 023441 Bandsaw Instruction Manual

BANDSAW

OPERATING INSTRUCTIONS
Original instructions

Jula AB reserves the right to make changes to the product. Jula AB claims copyright on this documentation. It is not allowed to modify or alter this documentation in any way and the manual shall be printed and used as it is in relation to the product. For the latest version of operating instructions, refer to the Jula website.

EU DECLARATION OF CONFORMITY

Item number
023441

This product was CE marked in year:

BUSINESS AREA MANAGER (Signatory for Jula and authorised to compile the technical documentation.

SAFETY INSTRUCTIONS

SAFETY IN THE WORK AREA

• Keep the work area clean and well lit. Dark and cluttered work areas increase the risk of accidents and injuries.
• Do not use power tools in explosive environments, such as in the vicinity of flammable liquids, gas or dust. Power tools produce sparks that can ignite dust and fumes.
• Keep children and onlookers at a safe distance when working with a power tool. You can lose control of the tool if you are distracted.

ELECTRICAL SAFETY

• The plug on the power tool must match the power point. Never modify the plug in any way. Never use adapters with earthed power tools. Intact plugs and matching outlets reduce the risk of electric shock.
• Avoid body contact with earthed surfaces such as pipes, radiators, cookers and refrigerators. There is an increased risk of electric shock if your body is earthed.
• Do not expose power tools to rain or moisture. There is a greater risk of electric shock if water gets into a power tool.
• Handle the power cord carefully. Never use the power cord to carry or pull the power tool, or to pull out the plug from the mains. Keep the power cord away from heat, oil, sharp edges and moving parts. Damaged or tangled power cords increase the risk of electric shock.
• When you use a power tool outdoors, use an extension cord intended for outdoor use. Using cords intended for outdoor use reduces the risk of electric shock.
• If you have to use a power tool in damp conditions, use a mains connection protected by a residual current device RCD. Using an RCD reduces the risk of electric shock.

PERSONAL SAFETY

• Stay alert, pay attention to what you are doing, and use your common sense when working with power tools. Never use power tools if you are tired or under the influence of drugs, alcohol or medication. A moment of inattention when using a power tool can result in serious personal injury.
• Use safety equipment. Always wear safety glasses. The correct use of safety equipment such as a dust filter mask, non-slip safety shoes, helmets and ear protection, reduces the risk of personal injury.
• Avoid accidental starting. Check that the power switch is in the OFF position before connecting to the mains and/or the battery, or lifting/carrying the tool. Carrying a power tool with your finger on the switch, or connecting a tool to the mains supply when the switch is in the ON position, increases the risk of accidents and injuries.
• Remove all adjuster keys/spanners before switching on the power tool. A spanner left in a rotating part of the power tool can result in personal injury.
• Do not overreach. Always maintain a firm footing and good balance. This will ensure you have better control over the tool in unexpected situations.
• Wear suitable clothing. Do not wear loose-fitting clothing or jewellery. Keep your hair, clothing and gloves away from moving parts. Loose clothing, jewellery or long hair can fasten in moving parts.
• If dust extraction and dust collection equipment is available, this should be connected and used correctly. The use of such devices can reduce the risk of dust-related problems.

USING AND LOOKING AFTER POWER TOOLS

• Do not force the power tool. Use the correct power tool for the planned work.
  The correct power tool will work better and more safely when used with the load for which it was designed.

• Do not use the power tool if it cannot be switched on and off with the power switch. Power tools that cannot be controlled with the power switch are dangerous and must be repaired.

• Unplug the plug from the mains and/or remove the battery from the power tool before making any adjustments, replacing accessories or putting the tool away. These safety precautions reduce the risk of accidently starting the power tool.

• Store power tools out of the reach of children when not in use. Never allow anyone who is unfamiliar with the power tool and these instructions to use the tool. Power tools are dangerous in the hands of inexperienced users.

• Keep the power tool properly maintained. Check that moving parts are not misaligned, jammed or loose, and that there are no other factors that could affect the safe use of the tool. If the power tool is damaged, it must be repaired before being used again. Many accidents are caused by poorly maintained power tools.

• Make sure that cutting tools are sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to jam and are easier to control.

• Use the power tool, accessories and bits etc., in accordance with these instructions, taking into account the actual working conditions and the work that is to be done. Using the power tool for anything other than its intended purpose can lead to dangerous situations.

• Keep handles clean, dry and free from oil and grease. Greasy handles make it difficult to hold the product ­ risk of personal injury and/or material damage.

SERVICE

Make sure that the power tool is serviced by qualified technicians that only use identical spare parts. This will ensure that the power tool remains safe to use.

SPECIAL INSTRUCTIONS FOR BANDSAWS

Precautionary measures

• Check the band for damage and distortion, and replace if necessary.
• Check the saw table insert for wear, and replace if necessary.
• Connect the bandsaw to equipment for dust extraction and collection if wood is to be sawn.
• Do not start the bandsaw if the band guard is not closed.
• Select a suitable band and the right band speed for the workpiece and the material to be sawn.
• Do not attempt to clean the band or other moving parts before they have stopped.
• Wear safety gloves when handling the band and workpieces with sharp edges or burrs.

Safe use

• Use always a pusher when sawing small workpieces against the parallel fence.
• When transporting the bandsaw the band guard should be in its lowest position, near the saw table.
• For mitre sawing with the table at an angle the parallel fence should placed on the bottom part of the table.
• Round or irregularly shaped workpieces should be braced in the table with suitable clamps to ensure that they do not rotate or move.
• Use transport protection when transporting the bandsaw. Never use the band guards or covers as lifting points, or as support or transport protection.
• Adjustable guards should always be set to the minimum possible distance from the workpiece.
• Long workpieces should be secured so that they do not roll, and so they do not tip over at the end of the sawing.
• When the pusher is not used it should be kept in the immediate vicinity of the bandsaw. Store the pusher in the holder on the back of the bandsaw.

MINIMISATION OF NOISE AND VIBRATION

• Plan the work so that exposure to heavy vibrations is spread over a longer period.
• To reduce noise and vibrations when in use, limit the time the tool is in use, and use low-power/vibration mode and suitable safety equipment.
• Take the following precautions to minimise the risks of exposure to vibrations and/or noise:
  – Only use the tool in accordance with these instructions.
  – Check that the tool is in good condition.
  – Only use accessories that are in good condition, and suitable for the job.
  – Keep a firm grip on the handles/ grips.
  – Maintain and lubricate the tool in accordance with these instructions.

SYMBOLS

TECHNICAL DATA

Always wear ear protection!
The declared values for vibration and noise, which have been measured according to a standardised test method, can be used to compare different tools with each other and for a preliminary assessment of exposure. The measurement values have been determined in accordance with EN 61029-2-5:2011.

WARNING!
The actual vibration and noise level when using tools may differ from the specified maximum value, depending on how the tool is used and the material. It is therefore necessary to determine which safety precautions are required to protect the user, based on an estimate of exposure in actual operating conditions (taking into account all stages of the work cycle, e.g. the time when the tool is switched off and when it is idling, in addition to the start- up time)

DESCRIPTION

1. Clamping screw

2. Top wheel for saw blade

3. Locking device for casing

4. Guard for saw blade

5. Top saw blade guide

6. Saw table plastic insert

7. Saw table

8. Rubber rings

9. Bottom wheel for saw blade

10. Foot

11. Bottom side casing

12. Power switch

13. Top side casing
    FIG. 1

14. Adjusting screw for top wheel for saw blade

15. Locking screw for top wheel for saw blade

16. Machine stand

17. Power cord

18. Motor

19. Tip guard

20. Connection for extractor device

21. Scale dial for tilt angle

22. Saw blade

23. Adjustment knob for saw blade guide

24. Locking handle for saw blade guide
    FIG. 2

25. Hex key (5 mm)

26. Hex key (4 mm)

27. Hex key (3 mm)

28. Nut

29. Washer

30. Rubber foot

31. Screw
    FIG. 3

32. Lock lever

33. Washer 42

34. Saw table

35. Feeder

36. Parallel fence

37. Saw table plastic insert

38. Washer

39. Locking handle for saw table
    FIG. 4

40. Nut

41. Hex screw

42. Tip guard

43. Washer
    FIG. 5

PREPARATIONS

1. Lift the bandsaw out of the packaging with both hands.
2. Place the bandsaw on a level and stable surface, such as a work bench.
3. Check that no parts are missing or damaged.

WARNING!

• Careless handling can result in a risk of personal injury.
• Keep children, onlookers and pets at a safe distance when unpacking the bandsaw.
• Keep the packaging material out of the reach of children ­ risk of suffocation.
• Do not use the bandsaw if any parts are missing or damaged ­ contact the retailer.

INSTALLATION

FITTING RUBBER FEET/TILT GUARD

1. Fit the 4 rubber feet (30) underneath the bandsaw with screw (31), washer (29) and nut (28).
   FIG. 6

2. Put the tilt guard (42) in the foot and lock in place with hex screw (41), washer (43) and (40).
   FIG. 7

INSTALLATION OF SAW TABLE

1. Remove the fitting. FIG. 8
2. Put the saw table (34) on the machine stand from the back.
3.  Lock the saw table in place with washers (38), locking handle (39) and locking lever (32).
   FIG. 9

CONNECTION OF DUST EXTRACTOR

Fasten the suction hose to a suitable dust extraction device (industrial vacuum cleaner or equivalent) with a hose clip.
NOTE: Do not use a normal household vacuum cleaner as a dust extractor.

USE

WARNING!

• Unintentional starting and incorrect handling can result in a risk of serious personal injury.
• Switch off the bandsaw, pull out the plug and wait until all moving parts have completely stopped before making adjustments.
• Wear safety gloves when handling and working with the bandsaw.

PROCEEDURES AND ADJUSTMENTS BEFORE SAWING

Adjusting the tension of the band The band (22) is correctly tensioned when it cannot be pushed in more than 1 to 2 mm sideways with a finger.

1. Turn the set screw (1) clockwise to increase the tension of the band.
2. Turn the set screw anticlockwise to reduce the tension.

WARNING!
If the band is too tight it can break ­ risk of personal injury!

IMPORTANT:

• Release the tension of the band if it is not going to be used for some time.
• Always check, and if necessary adjust, the tension of the band before use.

Adjusting the tracking of the band

1. Check that the band is correctly tensioned before adjusting the tracking of the band.

2. Open the top casing lock (turn knob anticlockwise) and open the casing (13).

3. Open the bottom casing lock (turn knob anticlockwise) and open the casing (11).

4. Turn the top band wheel (2) slowly clockwise. Check that the band runs in the middle of the band wheel. If the band does not run in the middle of the wheel, adjust the tracking as follows:
   –­ Band wanders to the back of the wheel: Turn the height adjusting knob (14) anticlockwise, turning the wheel at the same time by hand.
   –­ Band wanders to the front of the wheel: Turn the height adjusting knob clockwise.

5. Turn the band wheel several turns after adjusting and check that the band runs in the middle of the band wheel.

6. When the band runs in the middle of the top band wheel, continue turning the top band wheel until the band also runs in the middle of the bottom band wheel.

7. Check that the band runs past the top guide roller (44), past the bottom guide roller (45) and between both guide pins (46).
   The gap between the band and the guide rollers and guide pins should be about 0.5 mm.
   FIG. 10
   FIG. 11

8. Adjust, if necessary, the gap of the guide rollers and guide pins to the band. Undo the hex screw for the top guide roller and the hex screws for the bottom guide roller and guide pins.

9. Adjust the guide rollers and guide pins to the correct distance from the band, tighten the hex screws and close the band guard.

Adjusting the height of the top saw blade guide

1. Release the locking handle (23).
2. Turn the knob (24) so that the top saw blade guide lowers as close as possible to the workpiece. The gap should be 2­3 mm.
3. Tighten the locking handle.
4. Check the gap for each cut and adjust if necessary.
   FIG. 12

Adjusting the angle of the saw table

1. Release the locking handle (39) and the lock lever (32) and open the casing at the saw blade guide.

2. Place a set square between the blade and the table.
   FIG. 13

3. Tilt the saw table by turn it until the angle between the table and the blade is 90°.

4. Tighten the locking handle and lock lever and close the casing.

5. Undo the nut (47).
   FIG. 14

6. Adjust the screw (48) to contact with the machine stand.

7. Tighten the nut to lock the screw.

Choice of saw blade
The supplied saw blade is of the universal type. Take the following into consideration when choosing a saw blade.
–­ Thinner blades can be used for sawing a smaller radius than a wider saw blade.
–­ Wide saw blades are used for straight cuts. This is important when sawing wood, because the blade tends to follow the grain in the wood and therefore deviate from the saw line.
–­ Fine-toothed blades produce finer cuts than coarse-toothed blades, but the sawing is slower.

NOTE:
Never use deformed or damaged saw blades.

SAWING

WARNING!

• Incorrect handling can result in a risk of severe personal injury.

• Always be careful when sawing.

• When starting the saw, wait until the band has reached top speed before starting to saw.

• Before sawing set the top blade guide to the smallest possible gap from the workpiece to be sawn, and lock the guide in this position.

• Use a feeder when sawing small workpieces.

• Long workpieces should be secured so that they do not roll, and so they do not tip over at the end of the sawing.
  NOTE:

• Always use the parallel fence when sawing diagonally.

• Saw a test piece every time a setting is changed, to check that it works.

• Check and if necessary clear the extraction duct at regular intervals.

Starting and stopping

1. Press the green power switch button I to start. Wait until the band has reached top speed before starting to saw.
2. Press the red power switch button 0 to switch off.
3. Unplug the power cord.
4. Wait until the band has stopped and then remove the workpiece from the saw table.
5. Allow the bandsaw to cool.

WARNING!

• Always check before use that the band is correctly adjusted and has the correct tension.
• Wait until the band has completely stopped before leaving the work area.

IMPORTANT:
The bandsaw is power-failure protected, which means the saw must be started again with the power switch after a power cut.

Parallel fence

1. Lift up the clip on the parallel fence.
2. Move the parallel fence along the saw table to the left or right of the blade to the required position.
3. Push down the clip on the parallel fence. If the clip does not lock the parallel fence firmly in place, turn it clockwise to lock the fence.
4. Check that the parallel fence is parallel with the blade.
   FIG. 15

Lengthwise sawing
Lengthwise sawing is sawing the workpiece in the direction of the grain. The workpiece should lie flush with the table with one side pressed against the parallel fence.

1. Adjust the parallel fence to the height of the workpiece and the required cutting width.
2. Set the top band guide.
3. Start the dust extraction first, and then start the bandsaw.
4. Clench your hands, hold them flat on the workpiece and push it along the parallel fence to the band (14).
5. After sawing, first switch off the bandsaw and then the dust extraction.
   FIG. 16

NOTE:
Wait until the band has completely stopped before cleaning the saw table.

Diagonal/bevelled cuts

1. Adjust the table to the required angle.
2. Fit the parallel fence in relation to the width and height of the workpiece.
3. Saw according to the width of the workpiece.
   FIG. 17

Freehand sawing

1. Lower the blade guide to the workpiece.
2. Start the product.
3. Hold the workpiece firmly on the table.
4. Move the workpiece slowly past the blade to follow the saw line.
5. It can help to first saw off parts to about 6 mm from the saw line.
6. For curved lines with such a small radius that they cannot be saw correctly, it can help to make several cuts and right angles to an almost up to the saw line. The sawn material will fall off when the curved line is sawn.
7. After sawing, first switch off the bandsaw and then the dust extraction.
8. Wait until the band has completely stopped before cleaning the saw table.
   FIG. 18 45

WARNING!

• Always hold the part of the workpiece to be cut, not the part that is cut off.

Removing jammed material
Switch off the bandsaw immediately and pull out the plug if the band fastens in the workpiece, or if a blockage occurs.
WARNING!
Wear safety gloves when removing the blockage, do not touch the band with your bare hands ­ risk of cut injury.

Changing the band

1. Remove the side casing.
   FIG. 19

2. Move the blade guide so that it is between the table and the machine stand.

3. Undo the locks and open the side casing.

4. Remove the fitting.

5. Relieve the blade by turning the tensioning screw anticlockwise.

6. Removing the saw blade from the wheels and take it out through the slot in the table.

7. Centre the new saw blade on the wheels. The teeth on the blade must point down towards the table.
   FIG. 20

8. Tension the blade.

9. Close the side casing.

10. Replace the fitting.

11. Replace the casing.

12. Turn the band wheels by hand a few turns and check that the band runs smoothly in the band wheels and does not wander to the side.

13. Adjust the tracking of the band, if necessary.

WARNING!

• Switch off the bandsaw, pull out the plug and wait until all moving parts have completely stopped before changing the band.
• Wear safety gloves when handling and working with the bandsaw.

MAINTENANCE

WARNING!

• Switch off the bandsaw, pull out the plug, and wait until all moving parts have completely stopped before cleaning, adjusting, maintenance and/ or replacing accessories.
• Wear safety gloves.
• The bandsaw has no internal parts that can be maintained or repaired by the user. Never attempt to repair the bandsaw yourself. Contact an authorised service centre.

TESTING AND CHECKING

Test the bandsaw at regular intervals and check that:

• The power switch is working correctly and is undamaged.
• That accessories are working correctly and are undamaged.
• Power cord and plug are undamaged.
• The ventilation openings are free from dirt, foreign objects and anything else that can hinder the flow of cool air. Clean the ventilation openings if necessary with a soft brush.

CLEANING

• Always clean the bandsaw after use.

• Keep safety devices free from dust and dirt.

• Wipe the bandsaw with a clean, or carefully blow clean with compressed air.
  Wear safety glasses when working with compressed air.

• When very dirty the bandsaw can be cleaned with a cloth moistened with a soapy solution.
  WARNING!

• Switch off the bandsaw, unplug the power cord and wait until all moving parts have completely stopped before cleaning.

• Wear safety gloves.

• The band gets hot when in use ­ risk of burn injury. Allow the band to cool before cleaning.
  NOTE:

• Incorrect cleaning can damage the bandsaw and can result in the penetration of water or other liquids and cause short circuiting.

• Do not immerse the bandsaw in water or any other liquid, and do not splash with water or any other liquid.

• Do not use detergent that contains solvent or corrosive or abrasive additives, and do not attempt to clean the bandsaw with sharp objects ­ risk of damaging the surface of the surface of the bandsaw.

REPLACING THE RUBBER RINGS ON THE BLADE WHEELS

1. Open the side casing.

2. Remove the saw blade.

3.  Lift the edge of the rubber ring on the top wheel with a small screwdriver and pull off the rubber ring from the wheel.
   FIG. 21

4. Repeat for the bottom wheel.

5. Fit the new rubber rings, replace the blade and close the side casing.

REPLACING THE SAW TABLE INSERT

1. Undo the 4 crosshead screws holding the table insert.
   FIG. 22

2. Remove the table insert.

3. Follow the instructions in reverse order to install a new saw table insert.

TRANSPORT AND STORAGE

• Carefully clean the bandsaw before putting into storage.
• Slacken the band before putting storage.
• Store the bandsaw in a dry, cool place out of the reach of children.
• Cover all the bandsaw to protect it from dust and other impurities.
• When moving the bandsaw by hand it should be lifted by gripping the foot and the stand.
• Before transporting with a vehicle the bandsaw should be completely dismantled.

IMPORTANT:
Never attempt to lift or carry the bandsaw with the table.

References

• Jula – products for home and garden

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