milwaukee M18FSAGES1250 Dual Trigger Braking Angle Grinder Instruction Manual

milwaukee M18FSAGES1250 Dual Trigger Braking Angle Grinder

Specifications

• Product Name: M18 FSAGES125 M18 FUEL ONE-KEY 125 MM (5) DUAL-TRIGGER BRAKING ANGLE GRINDER WITH DEADMAN PADDLE SWITCH
• Catalog Number: Cat. No.

Product Information

• General Power Tool Safety Warnings
  To reduce the risk of injury, it is important to read and understand the operator’s manual. Make sure to follow all safety warnings and instructions provided with this power tool. Failure to do so may result in serious injuries. Save all warnings and instructions for future reference.

• Work Area Safety
  When working with the power tool, ensure a safe work area. If working in an area with flammable substances, ensure proper ventilation and avoid creating sparks that can ignite dust, fumes, liquids, or gases. Always follow tool safety principles and be cautious as a moment of inattention can lead to severe injury.

• Power Tool Use and Care
  Use the correct power tool for your application. Using the wrong tool may result in inefficient or unsafe operation. Always use common sense when operating a power tool and avoid using it while tired or under the influence of substances that may impair judgment. Keep handles and grasping surfaces clean and free from oil and grease to ensure safe handling. Wear appropriate personal protective equipment such as eye protection, dust mask, non-skid safety shoes, hard hat, or hearing protection to reduce the risk of injuries.

• Battery Tool Use and Care
  When using battery-operated tools, always follow the instructions provided by the manufacturer. Only use compatible chargers and battery packs recommended by the manufacturer. Avoid picking up or carrying the tool by the switch or energizing power tools with the switch on to prevent accidents. Inspect the battery packs and accessories for any damage before use. Do not use damaged or modified batteries as they may exhibit unpredictable behavior, leading to fire, explosion, or injury. When inspecting and installing an accessory, position yourself and bystanders away from the rotating accessory and run the power tool at maximum no-load speed for one minute to check for any damage. Damaged accessories should break apart during this test time.

• Electrical Safety
  When using mains-operated power tools, always ensure proper electrical safety measures are followed. Avoid contact with live wires and use appropriate insulation when working on electrical components. Do not expose power tools to rain or wet conditions to prevent electric shock hazards.

• Service
  Service and maintenance of the power tool should be performed by authorized personnel. Regularly inspect the tool and accessories for any damage or signs of wear. Use appropriate personal protective equipment such as safety goggles, dust mask, hearing protectors, gloves, and workshop apron when working with the power tool. Protect your eyes from flying debris and ensure proper filtration of particles generated by various applications. Prolonged exposure to high-intensity noise may cause hearing loss.

Product Usage Instructions

• Step 1: Preparing the Work Area
  Before using the angle grinder, ensure you have a clean and well-ventilated work area. Remove any flammable substances or materials that may pose a fire hazard. Clear the work area of any obstructions that may interfere with your work.

• Step 2: Personal Protective Equipment
  Prior to operating the angle grinder, put on the necessary personal protective equipment. This includes safety goggles or glasses to protect your eyes from debris, a dust mask to prevent inhalation of particles, non-skid safety shoes for proper footing, and hearing protectors to reduce noise exposure.

• Step 3: Checking the Tool and Accessories
  Inspect the angle grinder and its accessories for any damage or signs of wear. Ensure all components are in good working condition. Check the abrasive wheels for chips and cracks, backing pad for cracks or excess wear, and wire brush for loose or cracked wires. Do not use the tool if any damage is detected. Replace or repair damaged accessories before use.

• Step 4: Powering On the Tool
  Ensure the angle grinder is properly connected to a power source or has a fully charged battery pack. Follow the instructions provided by the manufacturer for connecting to a power source or inserting the battery pack. Turn on the tool using the designated switch or trigger mechanism.

• Step 5: Operating the Angle Grinder
  Hold the angle grinder firmly with both hands, ensuring a secure grip on the handles. Position the grinding or cutting wheel against the workpiece at the desired angle. Apply steady and controlled pressure while moving the tool in a smooth motion. Avoid excessive force or sudden movements that may cause the wheel to bind or kickback. Always maintain a firm stance and proper balance during operation.

• Step 6: Powering Off the Tool
  After completing your work, release the switch or trigger to turn off the angle grinder. Allow the wheel to come to a complete stop before setting the tool down or changing accessories. Disconnect from the power source or remove the battery pack, if applicable.

• Step 7: Cleaning and Storage
  After each use, clean the angle grinder and accessories to remove any debris or residue. Store the tool in a dry and secure location, away from children and unauthorized users. Properly organize and store accessories to prevent damage or loss.

FAQ (Frequently Asked Questions)

• Q: Can I use this angle grinder for cutting metal?
  A: Yes, this angle grinder is suitable for cutting various materials including metal. Make sure to use the appropriate cutting wheel designed for metal cutting.

• Q: What is the recommended voltage for charging the battery pack?
  A: Refer to the instructions provided by the manufacturer for the recommended voltage range when charging the battery pack. Charging outside the specified range may damage the battery and increase the risk of fire.

• Q: How often should I inspect and replace accessories?
  A: It is recommended to inspect accessories before each use and replace them if any damage or signs of wear are present. Damaged accessories can affect the performance and safety of the angle grinder.

• Q: Can I use this angle grinder in wet conditions?
  A: No, this angle grinder should not be used in wet conditions or exposed to rain. Wet conditions pose a risk of electric shock and may damage the tool.

OPERATOR’S MANUAL

• Cat. No.
• M18 FSAGES125
• M18 FUEL™ ONE-KEY™ 125 MM (5″) DUAL-TRIGGER BRAKING ANGLE GRINDER WITH DEADMAN PADDLE SWITCH
  • WARNING
  • ****To reduce the risk of injury, user must read and understand operator’s manual.

GENERAL POWER TOOL  SAFETY WARNINGS

• WARNING Read all safety warnings, instructions provided with this power tool. Failure to follow all instructions listed below may result in
  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.

• WORK AREA SAFETY
  Keep work area clean and well lit. Cluttered or dark areas invite accidents. Do not operate power tools in explosive atmoliquids, gases or dust. Power tools create sparks which may ignite the dust or fumes. Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

ELECTRICAL SAFETY

• Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. reduce risk of electric shock.
• Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
• Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
• Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
• When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
• If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of a RCD reduces the risk of electric shock.

PERSONAL SAFETY

• Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under  A moment of inattention while operating power tools may result in serious personal injury.

• Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries.

• Prevent unintentional starting. Ensure the switch source and/or battery pack, picking up or carrying the tool.
  the switch or energising power tools that have the switch on invites accidents.

• Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.

• Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.  Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.

• If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.

• Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.

POWER TOOL USE AND CARE

• Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
• Do not use the power tool if the switch does not turn Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
• Disconnect the plug from the power source and/or remove the battery pack, if detachable, from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
• Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
• Maintain power tools and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that have the power tool repaired before use.
• Many accidents are caused by poorly maintained power tools.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control. Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed.
• Use of the power tool result in a hazardous situation.
• Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.

BATTERY TOOL USE AND CARE

• manufacturer. A charger that is suitable for one type with another battery pack. battery packs. Use of any other battery packs

• When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together

• Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.

• Do not use a battery pack or tool that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire, explosion or risk of injury.

• Do not expose a battery pack or tool to fire or excessive temperature. Exposure to fire or temperature above 130°C (265°F) may cause explosion.

• Follow all charging instructions and do not charge the battery pack or tool outside the temperature range specified in the instructions. Charging improperly or at temperatures  outside the specified range may damage the battery and increase the risk of fire.

SERVICE

• Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.
• Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorised service providers.

SPECIFIC SAFETY RULES FOR GRINDERS

Safety Warnings Common for Grinding, Sanding, Wire Brushing or Cutting-Off Operations:

• This power tool is intended to function as a grinder, sander, wire brush, hole cutter or cut-off tool. Read all safety warnings, instructions, 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.

• Operations such as polishing are not to be performed with this power tool. Operations for which the power tool was not designed may create a hazard and cause personal injury.
  Do not convert this power tool to operate in a way which is not specifically designed and specified by the tool manufacturer. Such a conversion may result in a loss of control and cause serious personal injury.

• Do not use accessories which are not specifically designed and specified by the tool manufacturer. Just because the accessory can be attached to your power tool, it does not assure safe operation.
  The rated speed of the accessory must be at least equal to the maximum speed marked on the power tool. Accessories running faster than their rated speed can break and fly apart.
  The outside diameter and the thickness of your accessory must be within the capacity rating of your power tool. Incorrectly sized accessories cannot be adequately guarded or controlled.

• The dimensions of the accessory mounting must fit the dimensions of the mounting hardware of the power tool. Accessories that do not match the mounting hardware of the power tool will run out of balance, vibrate excessively and may cause loss of control.

• Do not use a damaged accessory. Before each use inspect the accessory such as abrasive wheels for chips and cracks, backing pad for cracks, tear or excess wear, wire brush for loose or cracked wires. If power tool or accessory is dropped, inspect for damage or install an undamaged accessory. After inspecting and installing an accessory, position yourself and bystanders away from the plane of the rotating accessory and run the power tool at maximum no-load speed for one minute. Damaged accessories will normally break apart during this test time.

• Wear personal protective equipment. Depending on application, use face shield, safety goggles or safety glasses. As appropriate, wear dust mask, hearing protectors, gloves and workshop apron capable of stopping small abrasive or workpiece fragments. The eye protection must be capable of stopping flying debris generated by various applications. The dust mask or respirator must be capable of filtrating particles generated by the particular application. Prolonged exposure to high intensity noise may cause hearing loss.

• Keep bystanders a safe distance away from work area. Anyone entering the work area must wear personal protective equipment. Fragments of workpiece or of a broken accessory may fly away and cause injury beyond immediate area of operation.

• Hold the power tool by insulated gripping surfaces only, when performing an operation where the cutting tool may contact hidden wiring. Contact with a “live” wire will also make exposed metal parts of the power tool “live” and could give the operator an electric shock.

• Never lay the power tool down until the accessory has come to a complete stop. The spinning accessory may grab the surface and pull the power tool out of your control.

• Do not run the power tool while carrying it at your side. Accidental contact with the spinning accessory could snag your clothing, pulling the accessory into your body.

• Regularly clean the power tool’s air vents. The motor’s fan will draw the dust inside the housing and excessive accumulation of powdered metal may cause electrical hazards.

• Do not operate the power tool near flammable materials. Sparks could ignite these materials. Do not use accessories that require liquid coolants. Using water or other liquid coolants may  result in electrocution or shock.

Kickback and Related Warnings

• Kickback is a sudden reaction to a pinched or snagged rotating wheel, backing pad, brush or any other accessory. Pinching or snagging causes rapid stalling of the rotating accessory which in turn causes the uncontrolled power tool to be forced in the direction opposite of the accessory’s rotation at the point of the binding.
• For example, if an abrasive wheel is snagged or pinched by the workpiece, the edge of the wheel that is entering into the pinch point can dig into the surface of the material causing the wheel to climb out or kick out. The wheel may either jump toward or away from the operator, depending on direction of the wheel’s movement at the point of pinching. Abrasive wheels may also break under these conditions.
• Kickback is the result of power tool misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below.
• Maintain a firm grip on the power tool and position your body and arms to allow you to resist kickback forces. Always use auxiliary handle, if provided, for maximum control over kickback or torque reaction during start-up. The operator can control torque reactions or kickback forces, if proper precautions are taken. Never place your hand near the rotating accessory. Accessory may kickback over your hand.
• Do not position your body in the area where power tool will move if kickback occurs. Kickback will propel the tool in direction opposite to the wheel’s movement at the point of snagging.
• Use special care when working corners, sharp edges, etc. Avoid bouncing and snagging the accessory. Corners, sharp edges or bouncing have a tendency to snag the rotating accessory and cause loss of control or kickback.
• Do not attach a saw chain woodcarving blade, segmented diamond wheel with a peripheral gap greater than 10 mm or toothed saw blade. Such blades create frequent kickback and loss of control. Safety Warnings Specific for Grinding and Cutting-Off Operations:
• Use only wheel types that are specified for your power tool and the specific guard designed for the selected wheel. Wheels for which the power tool was not designed cannot be adequately guarded and are unsafe.
• The grinding surface of centre depressed wheels must be mounted below the plane of the guard lip. An improperly mounted wheel that projects through the plane of the guard lip cannot be adequately protected.
• The guard must be securely attached to the power tool and positioned for maximum safety, so the least amount of wheel is exposed towards the operator. The guard helps to protect the opera-tor from broken wheel fragments, accidental contact with wheel and sparks that could ignite clothing. Wheels must be used only for specified applications. For example: do not grind with the side of cut-off wheel. Abrasive cut-off wheels are intended for peripheral grinding, side forces applied to these wheels may cause them to shatter.
• Always use undamaged wheel flanges that are of correct size and shape for your selected wheel. Proper wheel flanges support the wheel thus reducing the possibility of wheel breakage. Flanges for cut-off wheels may be different from grinding wheel flanges.
• Do not use worn down wheels from larger power tools. A wheel intended for larger power tool is not suitable for the higher speed of a smaller tool and may burst.
• When using dual purpose wheels always use the correct guard for the application being per-formed. Failure to use the correct guard may not provide the desired level of guarding, which could lead to serious injury.
• Additional Safety Warnings Specific for Cutting-Off Operations:
• Do not “jam” the cut-off wheel or apply excessive pressure. Do not attempt to make an excessive depth of cut. Overstressing the wheel increases the loading and susceptibility to twisting or binding of the wheel in the cut and the possibility of kickback or wheel breakage.
• Do not position your body in line with and behind the rotating wheel. When the wheel, at the point of operation, is moving away from your body, the possible kickback may propel the spinning wheel and the power tool directly at you.
• When wheel is binding or when interrupting a cut for any reason, switch off the power tool and hold it motionless until the wheel comes to a complete stop. Never attempt to remove the cut-off wheel from the cut while the wheel is in motion otherwise kickback may occur. Investigate and take corrective action to eliminate the cause of wheel binding.
• Do not restart the cutting operation in the workpiece. Let the wheel reach full speed and carefully re-enter the cut. The wheel may bind, walk up or kickback if the power tool is restarted in the workpiece.
• Support panels or any oversized workpiece to minimise the risk of wheel pinching and kickback. Large workpieces tend to sag under their own weight. Supports must be placed under the workpiece near the line of cut and near the edge of the workpiece on both sides of the wheel. Use extra caution when making a “pocket cut” into existing walls or other blind areas. The protruding wheel may cut gas or water pipes, electrical wiring or objects that can cause kickback.
• Overstressing the wheel increases the loading and susceptibility to twisting or binding of the wheel in the cut and the possibility of kickback or wheel breakage, which can lead to serious injury.

Safety Warnings Specific for Sanding Operations:

• Use proper sized sanding disc paper. Follow manufacturers recommendations, when selecting sanding paper. Larger sanding paper extending beyond the sanding pad presents a laceration hazard and may cause snagging, tearing of the disc or kickback.
• Safety Warnings Specific for Wire Brushing Operations:
• Be aware that wire bristles are thrown by the brush even during ordinary operation. Do not overstress the wires by applying excessive load to the brush. The wire bristles can easily penetrate light clothing and/or skin.
• If the use of a guard is recommended for wire brushing, do not allow any interference of the wire wheel or brush with the guard. Wire wheel or brush may expand in diameter due to work load and centrifugal forces.

Additional Safety Warnings

• WARNING To reduce the risk of injury, where working in dusty situations, wear appropriate respiratory protection or use a suitable dust extraction solution.
• If using with a lanyard, do not exceed maximum capacity marked on the lanyard label. Always determine the weight of the product with accessories, when selecting the appropriate lanyard system. Exceeding maximum capacity may result in serious injury. See specifications for tool and battery weight. energy absorbing lanyards. Ropes, straps or chains may break and cause failure. Do not use Witt lanyards at full tension.
• Always use common sense and be cautious when using tools. It is not possible to anticipate every situation that could result in a dangerous outcome. Do not use this tool if you do no understand these operating instructions or you fee the work is beyond your capability; contact MILWAUKEE® Tool or a trained professional for additional information or training.
• Maintain labels and nameplates. These care important information. If unreadable or missing contact a MILWAUKEE® service facility for replacement.
• WARNING Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
  • lead from lead-based paint
  • crystalline silica from bricks and cement and other masonry products, and
  • 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 area, equipment, and work with approved safety such as those dust masks that are specially designed to filter out microscopic particles
    READ AND SAVE  ALL INSTRUCTIONS FOR FIITIIPE IICE

SYMBOLOGY

•   Volts
• Direct Current
• Rated Revolutions per Minute (RPM)
• Read operator’s manual.
•     Do not use the guard for cut-off operations.
• Always operate with two hands.
• Wear safety glasses.
• Tool has RAPIDSTOP™ technology
• Tool has AUTOSTOP™ technology
• Regulatory Compliance Mark (RCM). This product meets applicable regulatory requirements.
• Do not dispose of electric tools together with household waste material.  Electric tools and electronic equipment that have reached the end of their life must be collected separately and returned to an environmentally compatible recycling facility.

FUNCTIONAL DESCRIPTION

1.  Spindle lock
2. Side handle arm
3. Arm pivot lock
4. Handle
5. Dust screen
6. Lanyard loop
7. Switch lock-off
8. Paddle switch
9. Side handle folding lever
10. Side handle triggers
11. Side handle
12. Type 27 guard
13. Accessory
14. Guard lock lever
15. Type 1 clip-on guard (not to scale)
16.  Mode options
17. ONE-KEY™ LED
18. Mode select button
19. AUTOSTOP™ LED

SPECIFICATIONS

• Cat. No.
  • M18 FSAGES125
• Volts …………………………………………………. .  18 V DC
• Battery Type ………………………………………… M18™
• Charger Type ……………………………………….. M18™
• Rated RPM …………………………………. 3,500 – 8,500
• Spindle Thread Size ………………………………….. M14
• Max Capacity …………125 mm x 6.35 mm (5″x 1/4″)

Recommended Ambient

• Operating Temperature ……………… -17°C to 51°C
• Recommended Lanyard………………. MILWAUKEE® Energy Absorbing

ASSEMBLY

• WARNING Recharge only with the charger specified for the battery. For specific charging instructions, read the operator’s manual supplied with your charger and battery.
  Inserting/Removing the Battery
  To insert the battery, slide the pack into the body of the tool. Make sure it latches securely into place.

• WARNING
  Only use accessories specifically recommended for this tool. Others may be hazardous.
  To remove the battery, push in the release buttons and pull the battery pack away from the tool.

• WARNING any time the tool is not in use.

• WARNING
  To reduce the risk of injury when grinding, always use properly installed guards. The guard type must match the wheel type to provide maximum protection for the operator if the wheel should break.

• WARNING To reduce the risk of injury, always use the side handle when using this tool. Always use with both hands while operating the tool. Hold securely.
  Adjusting the Type 27 Guard

• WARNING Remove battery to avoid starting the tool.
  To adjust the guard, press in the guard lock lever and rotate the guard to one of five detent slots.

• WARNING Always adjust the guard to provide the operator with maximum protection while operating. Do not modify the Type 27 guard.
  NOTE: Type 27 Guard is not removable.

Installing/Removing the Type 1 Clip-on Guard

• WARNING
  Remove battery to avoid starting the tool.

• WARNING
  Always adjust the guard to provide the operator with maximum protection while operating. Do not modify the Type 27 guard.

1. To install the Type 1 clip-on guard, slide the Type  1 clip-on guard over the Type 27 guard until it clips into place.
2. To remove, separate the Type 1 clip-on guard from the Type 27 guard.

WARNING Remove battery to avoid starting the

•  Slide and hold the arm pivot lock down and position the side handle in the location which offers best control and guard protection. Once the side handle is adjusted, release the arm slide switch and ensure the side handle arm is locked into position.
• To adjust the angle of the side handle, slide the spring-loaded inner flange of the handle away from the tool. While holding the flange locate the handle in one of the 3 options best suited to the specific operation intended. Slowly release the flange to lock the handle at the desired angle, and ensure handle is secure between the teeth properly before operation.
• WARNING To reduce the risk of injury operator should be instructed in , the the use, care and protection of grinding wheels.

Grinding Wheel Selection

• Use grinding wheels, and accessories that are:
  • correct size as written on tool’s nameplate.
  • rated at or above the RPM listed on the tool’s nameplate.
• correct accessory, wheel type and grit for the job. Grinding is the cutting action of thousands of abrasive grains on the face of a grinding wheel. When grinding metals such as steel and iron, choose an aluminium oxide grinding wheel. Select a silicon carbide grinding wheel for stone and concrete. Use cotton reinforced wheels for non-ferrous metals.
• Type 1 reinforced 3.2 mm thick or less Cut-Off Wheels are suited for small cut-off and shallow notching operations only. Always handle wheels carefully to avoid damage. Before installing any wheel, always inspect it for cracks. If wheel is cracked, discard it to prevent others from using it.

Care of Grinding & Cut-Off Wheels

• Grinding/cut-off wheels should be protected from:

  • wetness and extreme humidity

  • any type of solvent

  • extreme changes in temperature
    dropping and bumping Grinding and cut-off wheels should be stored:

  • in an organised way so wheels can be removed without disturbing or damaging other wheels

  • with their safety information

  • Grinding and cut-off wheels should NOT be dropped, rolled or bumped. Discard wheels that have been dropped, rolled, bumped, subjected to extreme changes in temperature, or come into contact with solvents or wetness.

• WARNING Only use accessories with Maximum Safe Operating Speed rated at least equal to the maximum speed marked on the power tool. This speed is based on the strength of the wheel, allowing for a reasonable measure of safety. It is not meant to imply a best or most efficient operating speed. Do not exceed the Maximum Safe Operating Speed. Installing/Removing Grinding Wheels Make sure the wheel does not extend beyond the bottom of the guard.

1. WARNING Remove battery to avoid starting

2. Properly position the guard.

3.  Wipe the flange, flange nut and spindle to remove dust and debris. Inspect the parts for damage. Replace if needed. Use only MILWAUKEE® mounting hardware designed for this tool.

4. Place the flange on spindle, as shown.

5. Place the selected wheel on the spindle and align it with the flange.

6. Position the flange over the spindle according to wheel thickness.

7. Press in the spindle lock button while turning the flange nut clockwise. Tighten securely.

8. To remove wheel, remove the battery pack and reverse the procedure.

Sanding Disc Selection
Use sanding discs and accessories that are:

• correct size as written on tool’s nameplate.
• rated at or above the RPM listed on the tool’s nameplate.
• correct accessory, wheel type and grit for the job. Select the correct type of sanding disc for the job. Generally, use 24 or 36 grit for heavy stock removal; 50, 60, or 80 grit for  medium stock removal and 120 grit for finishing. Always begin with a coarse grit, using successively finer grits to obtain the desired finish.
• Aluminium Oxide: For fast cutting, general purpose discs for most metal jobs. Best for cold-rolled steel, stainless steel or metals requiring tough, fast cutting, long lasting abrasives.
• Aluminium Zirconia Bi-Cut: Unique grit pattern is arranged in clusters for faster stock removal and cleaning. Ideal for removing paint from cars, boats, etc. without clogging.
• Ceramic: Lasts up to 3 times longer than Aluminium Oxide Discs. For general metal working. Ideal for tough jobs.

Installing Backing Pad and Sanding Discs

1. WARNING Remove battery to avoid starting
2. Wipe the accessories, disc nut and spindle to remove dust and debris. Inspect the parts for damage. Replace if needed. Use only MILWAUKEE® mounting hardware designed for this tool.
3. Slide backing pad onto spindle with flat side away from gear case.
4. Place sanding disc on backing pad and secure assembly to spindle with disc nut.
5. Press in the spindle lock button while turning disc nut clockwise. Tighten securely.
6. To remove backing pad and sanding disc, remove the battery pack and reverse the procedure.

Installing/Removing/Cleaning the Dust Screen

1. WARNING Remove battery to avoid starting the tool. To attach the dust screen, snap the screen over the tool’s handle.
2. To remove the dust screen, insert a flat screwdriver into the notch at the top of the dust screen and pry away from the tool.
3. To clean the dust screen, tap against a hard surface, or blow clean with compressed air.

ONE-KEY™
To learn more about the ONE-KEY™ functionality for this tool, go to: www.milwaukeetool.com.au/innovation/one- key/. To download the ONE-KEY™ app, visit the App Store® or Google Play™ from your smart device .

OPERATION

WARNING

• To reduce the risk of injury,  always wear proper  eye  protection marked to comply  with AS/NZS 1337.1.
• When working in dusty situations, wear appropriate respiratory protection or use a suitable dust extraction solution.
• Never grind without proper safety equipment.
• ®Mode Selector Button
• MILWAUKEE Grinders have a speed selection panel located at the end of the handle to set the minimum and maximum speed. Press the MODE select button to switch between the different speeds.

AUTOSTOP™
AUTOSTOP™ detects quick rotations, such as those caused by kickback, and shuts off the tool.

To test AUTOSTOP™:

1. Remove accessories and their fasteners (such as nuts or flanges) from the tool.
2.  Stand away from objects and people.
3. Firmly grasp the tool’s handles.
4. Hold tool away from the body.
5. Start the tool.
6. Quickly rotate the tool about 90° in any direction.
7. If AUTOSTOP™ is working, the tool will shut off and the AUTOSTOP™ light will flash.
8. If AUTOSTOP™ is not working, the tool will continue to run. Repeat the test. If the tool will not automatically shut off, return the tool to the nearest authorised service centre.
   WARNING Always hold the tool firmly with both hands using the handles provided before and during grinding.

Paddle Switch Operation

• To start the tool, grasp and hold the side handle triggers, then the main handle firmly. Push the lockoff button forward and squeeze the paddle switch.
• To stop the tool, release the paddle switch or side handle triggers. Make sure the tool comes to a complete stop before laying down the tool.

General Operation

1. After installing new accessories and before starting work, test the wheel by letting it spin for one minute before applying it to the workpiece. WARNING Never use an accessory that  has been dropped. Out-of-balance or damaged accessories can mar workpiece, damage the tool, and cause stress that may cause accessory failure.

2. Use a clamp, vise or other practical means to hold the workpiece, freeing both hands to control the tool.

3. WARNING hands. Start the tool.Hold tool securely with both NOTE: If the battery is inserted when the tool is ON, the tool will not run. Turn the tool OFF, then back ON to begin work.

4. Allow accessory to come to full speed before beginning work.

5.  Control pressure and surface contact between accessory and workpiece.
   WARNING Never bang accessory onto work. oxo much pressure causes accessory failure or slows speed.

6.  When finished, turn off the tool and make sure it comes to a complete stop before laying it down.

Using Grinding Wheels

WARNING
The guard type must match the wheel type to provide maximum protection for the operator if the wheel should break. When grinding, hold tool at a 5° to 15° angle, using constant pressure for a uniform finish. Too great an angle causes concentrated pressure on small areas which may gouge or burn work surface .

Using Cut-Off Wheels

Cut-Off Wheels are suited for small cut-off and shallow notching operations only. wheel type to provide maximum protection for the operator if the wheel should break. When using a cut-off wheel, hold the tool as shown, using only the edge of the wheel.
WARNING Using the face of a Cut-Orin grinding) will cause the Wheel ToF Wheel (as crack and break, resulting in serious personal injury. wheel type to provide maximum protection for the operator if the wheel should break. When using a cut-off wheel, hold the tool as shown, using only the edge of the wheel.
WARNING Using the face of a Cut-Offing grinding) will cause the Wheel tofu Wheel (as
crack and break, resulting in serious personal injury.

Using Wire Brushes
Wire brushes are useful for removing rust, scale, burrs, weld slag, etc.

• WARNING Everyone in the area must wear protective clothing and safety goggles or face shields. Fatigued wires and residue will fly off the brush with considerable force, causing potential for serious injury. Never exceed Maximum Safe Operating Speed of brush. Do not use a damaged brush or one that is functioning improperly (throwing wires, out of balance, etc.). These conditions increase the possibility of further brush failure and possible injury. Discard and replace damaged brushes immediately.
• Do not remove the Type 27 Guard when using a wire cup brush. Do not use with the Type 1 clipon guard installed. Rotate the guard as shown below. Do not let the guard interfere with the wire cup brush. If the wire cup brush is worn and touching the guard, replace the accessory immediately.
• If the use of a guard is recommended for wire brushing, do not allow any interference of the wire wheel or brush with the guard. Wire wheel or brush may expand in diameter due to work load and centrifugal forces.
• Always install wire brushes according to the accessory manufacturer’s instructions. Only use accessories with threads matching the tool spindle. While using a wire cup brush, adjust the guard for viewing the workpiece.
• Test wheel for balance and loose or damaged wires by letting it spin for one minute before applying it to the workpiece. During this time, no one should stand in front of or in line with it.
• Control pressure and surface contact between wheel and workpiece. Too much pressure causes over-bending of wires and heat build-up causing premature wire breaking, rapid dulling and reduced brush life. Instead of more pressure, try a wire wheel with more aggressive cutting action (increased wire size, decreased wire length or different brush type (knot type vs. crimped wire type)

Using Sanding Discs

• Hold tool at 5° to 15° angle to ensure proper sanding pressure and control. Too great an angle will result in too much pressure and could cause excessive wear to the disc and workpiece. Too small an angle will reduce control.
• Use long, sweeping, side to side strokes, advancing forward to produce the desired finish.
• Cross Sanding – When finishing a surface that has been prepared by a coarse disc or wheel, sand at right angles to the strokes made by the coarser disc. Finishing marks left from previous sanding are easily seen and removed for a uniform finish. Failure to cross sand when changing from a coarse disc to a finishing disc may result in deep scratches and circular marks.
• Removing Welds or Hammer Marks – When removing welds or hammer marks, limit coarse sanding to the immediate area. Use successively finer grits to smooth surface.
• Finishing Metal – Constantly move across the surface. Work faster on curved surfaces where contact areas are smaller and pressure is greater. Flat areas may appear at the end of the stroke when pressure is too heavy. Ease up on pressure at end of each stroke and when reversing strokes.
• WARNING To reduce risk of injury, always  remove the battery pack and keep tool in storage position while transporting and storing. Carry tool with fingers off the trigger.

Transporting and Storage Position

Troubleshooting

Deep scratches and circular marks can result from:

• Using too coarse a grit
• Using a partially glazed disc
• Dirt or loose metal on the workpiece
• Failure to sand across the grain when changing from coarse to finishing discs
• Failure to use closed coated discs to reduce the problem of grains working loose and scratching the workpiece
• Bluish discoloration of metal surface indicates:
• Excessive heat caused by circular motion in a small area
• Excessive pressure
• Use of worn out or glazed discs

MAINTENANCE

WARNING To reduce the risk of injury, always unplug the charger and remove the battery pack from the charger or tool before performing any maintenance. Never disassemble the battery pack, charger, or tool, except as provided in these instructions. Contact a MILWAUKEE® service facility for ALL repairs.
Maintaining Tool

• Keep your tool, battery pack and charger in good repair by adopting a regular maintenance program. Inspect your tool for issues such as undue noise, misalignment or binding of moving parts, breakage of parts, or any other condition that may affect the tool operation. Return the tool, battery pack, and charger to a MILWAUKEE® service facility for repair.
• After six months to one year, depending on use, return the tool, battery pack and charger to a MILWAUKEE® service facility for inspection.
• If the tool does not start or operate at full power with a fully charged battery pack, clean the contacts on the battery pack. If the tool still does not work properly, return the tool, charger and battery pack, to a MILWAUKEE® service facility for repairs.] ONE-KEY™

WARNING Chemical Burn Hazard. This device contains a lithium button/coin cell battery. A new or used battery can cause severe internal burns and lead to death in as little as 2 hours if swallowed or enters the body. Always secure the battery cover. If it does not close securely, stop using the device, remove the batteries, and keep it away from children. If you think batteries may have been swallowed or entered the body, seek immediate medical attention.

• Internal Coin Cell Battery
  An internal coin cell battery is used to facilitate full ONE-KEY™ functionality.

To replace the coin cell battery:

1. WARNING Remove battery to avoid starting
2. Loosen the screw(s) and open the coin cell battery door.
3. Remove the old coin cell battery, keep it away from children, and dispose of it properly.
4. Insert the new coin cell battery (3V CR2032), with the positive side facing up.
5. Close the battery door and tighten the screw(s) securely.

Cleaning

• Clean dust and debris from vents. Keep handles clean, dry and free of oil or grease. Use only mild soap and a damp cloth to clean, since certain cleaning agents and solvents are harmful to plastics and other insulated parts. Some of these include petrol, turpentine, lacquer thinner, paint thinner, chlorinated cleaning solvents, ammonia and household detergents containing ammonia. Never use flammable or combustible solvents around tools.
• Repairs
  For repairs, return the tool, battery pack and charger to the nearest authorised service centre.

ACCESSORIES

• WARNING Use only recommended accessories. Others may be hazardous.
  For a complete listing of accessories, go online to milwaukeetool.com.au/milwaukeetool.co.nz or contact a distributor.

WARRANTY – AUSTRALIA and NEW ZEALAND
Please refer to Australian and New Zealand warranty supplied with tool. This warranty applies only to product sold by authorised dealers in Australia and New Zealand.
SERVICE – AUSTRALIA and NEW ZEALAND

• MILWAUKEE® prides itself in producing a premium quality product that is Nothing But Heavy DutyTM. Your satisfaction with our products is very important to us! If you encounter any problems with the operation of this tool, please contact your authorised MILWAUKEE® dealer.
• For a list of MILWAUKEE® dealers, guarantee or service agents please contact MILWAUKEE® Customer Service or visit our website.
  • (Australia Toll Free Telephone Number 1300 645 928)
  • (New Zealand Toll Free Telephone Number 0800 645 928) or visit milwaukeetool.com.au/milwaukeetool.co.nz.
• Milwaukee Electric Tool Corporation
  • 13135 West Lisbon Road, Brookfield, Wisconsin U.S.A. 53005
• Milwaukee Tool (Australia)
  • 26 – 40 Nina Link, Dandenong South, Victoria, 3175, Australia
• Milwaukee Tool (New Zealand)
  • 274 Church Street, Penrose,
  • Auckland, 1061, New Zealand

DESIGNED BY MILWAUKEE ELECTRIC TOOL CORP. PROFESSIONALLY MADE IN VIETNAM

References

• Milwaukee Tool | Official New Zealand Site of Milwaukee Tool | Nothing but HEAVY DUTY®
• Milwaukee Tool | Official Australia Site of Milwaukee Tool | Nothing but HEAVY DUTY®
• ONE-KEY™ | Milwaukee Tool Australia

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