makita JR3061T Recipro Saw Instruction Manual

makita JR3061T Recipro Saw

Product Information

The JR3061T is a sawing tool suitable for cutting wood, plastic, metal, and building materials. It has a length of stroke of 32 mm and can perform up to 3,000 strokes per minute. The tool has a maximum cutting capacity of 130 mm for pipes and 255 mm for wood using a 305 mm blade. It has an overall length of 487 mm and weighs 3.8 kg. The JR3061T is classified as Safety Class II.

Intended Use

The JR3061T is designed for straight and curved cutting with a strong impact on various materials.

Power Supply

The tool should only be connected to a power supply with the same voltage as indicated on the nameplate. It can only be operated on single-phase AC supply. The JR3061T is double-insulated and can be used from sockets without an earth wire.

Noise

The typical A-weighted noise level of the JR3061T is 88 dB(A) for sound pressure level (LpA) and 99 dB(A) for sound power level (LWA). The noise emission value(s) has been measured in accordance with a standard test method and can be used for comparing one tool with another. Operators are advised to wear ear protection while using the tool.

Product Usage Instructions

1. Ensure that the power supply voltage matches the voltage indicated on the nameplate.
2. Attach the appropriate blade for the material being cut.
3. Hold the tool firmly with both hands and switch it on.
4. Begin cutting the material, ensuring that the tool is performing straight or curved cuts with a strong impact.
5. When finished, switch off the tool and disconnect it from the power supply.
6. Clean the tool and store it in a dry place away from children and unauthorized users.

SPECIFICATIONS

(with 300 mm blade)

| 130 mm
Wood

(with 305 mm blade)

| 255 mm
Overall length| 487 mm
Net weight| 3.8 kg
Safety class| /II

• Due to our continuing program of research and development, the specifications herein are subject to change without notice.
• Specifications may differ from country to country.
  Weight according to EPTA-Procedure 01/2014

Intended use

The tool is intended for sawing wood, plastic, metal and building materials with a strong impact. It is suitable for straight and curved cutting.

Power supply
The tool should be connected only to a power supply of the same voltage as indicated on the nameplate, and can only be operated on single-phase AC supply. They are double-insulated and can, therefore, also be used from sockets without earth wire.

Noise

The typical A-weighted noise level determined accord-ing to EN62841-2-11:
Sound pressure level (LpA) : 88 dB(A)
Sound power level (LWA) : 99 dB (A)
Uncertainty (K) : 3 dB(A)

NOTE: The declared noise emission value(s) has been measured in accordance with a standard test method and may be used for comparing one tool with another. The declared noise emission value(s) may also be used in a preliminary assessment of exposure.

WARNING:

• Wear ear protection.
• The noise emission during actual use of the power tool can differ from the declared value(s) depending on the ways in which the tool is used especially what kind of workpiece is processed.
• Be sure to identify safety mea-sures to protect the operator that are based on an estimation of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the times when the tool is switched off and when it is running idle in addition to the trigger time).

Vibration

The declared vibration total value(s) of the JR3061T is 18.5 m/s2 for cutting boards and 16.5 m/s2 for cutting wooden beams. The vibration emission value(s) has been measured in accordance with a standard test method and may be used for comparing one tool with another. Operators are advised to identify safety measures to protect themselves based on an estimation of exposure in the actual conditions of use.

The vibration total value (tri-axial vector sum) deter-mined according to EN62841-2-11:

• Work mode: cutting boards
• Vibration emission (ah,B) : 18.5 m/s2
• Uncertainty (K) : 1.5 m/s2
• Work mode: cutting wooden beams
• Vibration emission (ah,WB): 16.5 m/s2
• Uncertainty (K) : 2.0 m/s2

NOTE: The declared vibration total value(s) has been measured in accordance with a standard test method and may be used for comparing one tool with another.The declared vibration total value(s) may also be used in a preliminary assessment of exposure.

WARNING: The vibration emission during actual use of the power tool can differ from the declared value(s) depending on the ways in which the tool is used especially what kind of workpiece is processed.
Be sure to identify safety mea-sures to protect the operator that are based on an estimation of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the times when the tool is switched off and when it is running idle in addition to the trigger time).

EC Declaration of Conformity

For European countries only
The EC declaration of conformity is included as Annex A to this instruction manual.

SAFETY WARNINGS

General power tool safety warnings

WARNING: Read all safety warnings, instruc-tions, illustrations and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.

Save all warnings and instructions for future reference.
The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

Recipro saw safety warnings

1. Hold the power tool by insulated gripping sur-faces, when performing an operation where the cutting accessory may contact hidden wiring or its own cord. Cutting accessory contacting a “live” wire may make exposed metal parts of the power tool “live” and could give the operator an electric shock.
2. Use clamps or another practical way to secure and support the workpiece to a stable platform. Holding the workpiece by hand or against your body leaves it unstable and may lead to loss of control.
3. Always use safety glasses or goggles. Ordinary eye or sun glasses are NOT safety glasses.
4. Avoid cutting nails. Inspect workpiece for any nails and remove them before operation.
5. Do not cut oversize workpiece.
6. Check for the proper clearance beyond the workpiece before cutting so that the blade will not strike the floor, workbench, etc.
7. Hold the tool firmly.
8. Make sure the blade is not contacting the workpiece before the switch is turned on.
9. Keep hands away from moving parts.
10. Do not leave the tool running. Operate the tool only when hand-held.
11. Always switch off and wait for the blade to come to a complete stop before removing the blade from the workpiece.
12. Do not touch the blade or the workpiece imme-diately after operation; they may be extremely hot and could burn your skin.
13. Do not operate the tool at no-load unnecessarily.
14. Always use the correct dust mask/respirator for the material and application you are working with.
15. Some material contains chemicals which may be toxic. Take caution to prevent dust inhalation and skin contact. Follow material supplier safety data.

SAVE THESE INSTRUCTIONS.

WARNING: DO NOT let comfort or familiarity with product (gained from repeated use) replace strict adherence to safety rules for the subject product. MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury.

FUNCTIONAL DESCRIPTION

CAUTION: Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool.

Switch action
WARNING: Before plugging in the tool, always check to see that the switch trigger actu-ates properly and returns to the “OFF” position when released. Switch can be locked in “ON” position for ease of operator comfort during extended use. Apply caution when locking tool in “ON” position and maintain firm grasp on tool.

CAUTION: Return the switch trigger to the “OFF” position in case of accidental unplugging, blackout, or the power is cut unintentionally. Otherwise the tool may start suddenly when the power returns and it may result in personal injury.

To start the tool, simply pull the switch trigger. Tool speed is increased by increasing pressure on the switch trigger. Release the switch trigger to stop.
For continuous operation, pull the switch trigger and then push in the lock button. To stop the tool from the locked position, pull the switch trigger fully, then release it.

1. Switch trigger
2. Lock button

Adjusting the shoe
When the recipro saw blade loses its cutting efficiency in one place along its cutting edge, reposition the shoe to utilize a sharp, unused portion of its cutting edge. This will help to lengthen the life of the recipro saw blade. The position of the shoe can be adjusted in five levels. To reposition the shoe, open the shoe adjusting lever and select the suitable position, then close the shoe adjusting lever.

1. Shoe
2. Shoe adjusting lever

NOTICE: The shoe cannot be secured if it is extended more than the marking of stamping. Do not close the shoe adjusting lever forcibly in such a position. It may result in breakage of the lever.The shoe cannot be adjusted without opening the shoe adjusting lever fully.

Lighting up the front lamp

1. Lamp

CAUTION: Do not look in the light or see the source of light directly. To turn on the lamp, pull the switch trigger. Release the switch trigger to turn it off.
NOTE: Use a dry cloth to wipe the dirt off the lens of the lamp. Be careful not to scratch the lens of lamp, or it may lower the illumination.

Hook

CAUTION

• Always be sure that the tool is switched off and unplugged when hanging the tool.
• Never hang the tool at high or potentially unstable location.
• Do not hook the tool on your belt or other accessories. The recipro saw blade may contact your body and cause personal injury.

1. Hook

The hook is convenient for hanging the tool temporarily. To use the hook, simply lift up hook until it snaps into the open position.
When not in use, always lower hook until it snaps into the closed position.

ASSEMBLY

CAUTION: Always be sure that the tool is switched off and unplugged before carrying out any work on the tool.

Installing or removing the recipro saw blade
CAUTION: Always clean out all chips or for-eign matter adhering to the blade and around the blade clamp. Failure to do so may cause insufficient tightening of the blade, resulting in a serious injury.

To install the recipro saw blade, always make sure that the blade clamp lever (part of the blade clamp sleeve) is in released position on the insulation cover before inserting the recipro saw blade. If the blade clamp lever is in fixed position, rotate the blade clamp lever in the direction of the arrow so that it can be locked at the released positon .

1. Blade clamp lever
2. Released position
3. Fixed position

Insert the recipro saw blade into the blade clamp as far as it will go. The blade clamp sleeve rotates and fixes the recipro saw blade. Make sure that the recipro saw blade cannot be extracted even though you try to pull it out.

1. Recipro saw blade
2. Blade clamp sleeve

CAUTION: If you do not insert the recipro saw blade deep enough, the recipro saw blade may be ejected unexpectedly during operation. This can be extremely dangerous.

To remove the recipro saw blade, rotate the blade clamp lever in the direction of the arrow fully. The reci-pro saw blade is removed and the blade clamp lever is fixed at the released position .

1. Recipro saw blade
2. Blade clamp lever

CAUTION: Keep hands and fingers away from the lever during the switching operation. Failure to do so may cause personal injuries.

NOTE: If you remove the recipro saw blade without rotating the blade clamp lever fully, the lever may not be locked in the released position . In this case, rotate the blade clamp lever fully again, then make sure that the blade clamp lever locked at the released
position. If the blade clamp lever is positioned inside the tool, switch on the tool just a second to let the blade out. Unplug the tool before installing or remov-ing the recipro saw blade.

OPERATION

CAUTION:

• Always hold the tool firmly with one hand on insulation cover and the other on the switch handle.
• Always press the shoe firmly against the workpiece during operation. If the shoe is removed or held away from the workpiece during operation, strong vibration and/or twisting will be produced, causing the blade to snap dangerously.
• Always wear gloves to protect your hands from hot flying chips when cutting metal.
• Be sure to always wear suitable eye protection which conforms with current national standards.
• Always use a suitable coolant (cutting oil) when cutting metal. Failure to do so will cause premature blade wear.
• Do not quirk the blade during cutting.

Press the shoe firmly against the workpiece. Do not allow the tool to bounce. Bring the recipro saw blade into light contact with the workpiece. First, make a pilot groove using a slower speed. Then use a faster speed to continue cutting.

NOTICE: Do not cut the workpiece with the shoe away from the workpiece or without the shoe. Doing so increases the reaction force which may break the recipro saw blade.

MAINTENANCE

CAUTION: Always be sure that the tool is switched off and unplugged before attempting to perform inspection or maintenance.
NOTICE: Never use gasoline, benzine, thinner, alcohol or the like. Discoloration, deformation or cracks may result.

To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts.

Replacing carbon brushes

1. Limit mark

Check the carbon brushes regularly.
Replace them when they wear down to the limit mark. Keep the carbon brushes clean and free to slip in the holders. Both carbon brushes should be replaced at the same time. Use only identical carbon brushes.

1. Use a screwdriver to remove the brush holder caps.
2. Take out the worn carbon brushes, insert the new ones and secure the brush holder caps.

OPTIONAL ACCESSORIES

CAUTION: These accessories or attachments are recommended for use with your Makita tool specified in this manual. The use of any other accessories or attachments might present a risk of injury to persons. Only use accessory or attachment for its stated purpose.

If you need any assistance for more details regard-ing these accessories, ask your local Makita Service Center.

• Recipro saw blades
• Plastic carrying case

NOTE: Some items in the list may be included in the tool package as standard accessories. They may differ from country to country.

Makita Europe N.V.
Jan-Baptist Vinkstraat 2, 3070 Kortenberg, Belgium

Makita Corporation
3-11-8, Sumiyoshi-cho, Anjo, Aichi 446-8502 Japan

www.makita.com

References

• MAKITA Industrial Power Tools - The Leader In Cordless with 18V LXT Lithium-Ion

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