278220 - Electric saw MILWAUKEE - Free user manual and instructions

Product Type	Cordless Circular Saw
Brand	Milwaukee
Model	2782-20 (278220)
Category	Electric Saw
Rated Voltage	18 V
Battery Type	M18™
Charger Type	M18™
No Load Speed	3,900 RPM
Blade Size	135 mm (5-3/8") or 150 mm (5-7/8")
Blade Bore	20 mm
Cutting Depth	3 to 50 mm (1/8" to 2")
Weight (without battery)	Approximately 2.7 kg
Electric Brake	Yes, quick blade stop
LED Light	Yes, integrated
Overload Protector	Yes, automatic shutdown in case of overload
Lower Guard	Yes, with return spring
Spindle Lock	Yes, for blade change
Depth Adjustment	Tool-less, adjustment lever
Front Handle	Yes, for better grip
Operating Temperature	-18°C to 50°C (0°F to 125°F)
Warranty	5 years (see conditions)
Maintenance	Clean vents, keep handles clean
Repairability	Authorized Milwaukee Service Center

Frequently Asked Questions - 278220 MILWAUKEE

How to change the blade of the Milwaukee 278220 saw?

First, remove the battery. Place the saw on a flat surface, blade up. Press the spindle lock button and use the provided wrench to loosen the blade bolt counterclockwise. Remove the bolt and outer flange. Install the new blade respecting the rotation direction (arrow on the guard). Replace the flange and tighten the bolt clockwise while holding the spindle lock.

How to adjust the cutting depth?

Remove the battery for safety. Loosen the depth adjustment lever by lifting it. Raise or lower the shoe to adjust the depth: the blade should not protrude more than 6 mm (1/4") under the material. Lower the lever to lock the position. Maximum depth is 50 mm.

What type of battery does the Milwaukee 278220 saw use?

It uses Milwaukee M18™ 18V batteries. The recommended charger is also M18™ type. Ensure you use compatible and good condition batteries.

What materials can be cut with this saw?

This tool is designed for cutting non-hardened ferrous metals, non-ferrous metals, plastics, fiber cement, and wood. Use the appropriate blade for each material. Do not cut hardened steel.

How to perform a plunge cut (plunge cut)?

For a plunge cut, tilt the saw forward while pressing the front of the shoe firmly on the workpiece. Raise the lower guard using the lever. Start the saw, then gradually lower the back of the saw into the workpiece. Release the guard lever as soon as the blade penetrates. Advance the saw, then wait for the blade to stop completely before removing it.

What to do if the saw automatically stops?

This is the overload protector acting. Release the trigger, remove the blade from the workpiece, and let the tool cool by running it unloaded. Always use a sharp blade and do not force the cut. If the problem persists, contact an authorized service center.

How to maintain the Milwaukee 278220 saw?

Regularly clean the vents with a dry cloth to remove dust and debris. Keep the handles clean, dry, and free of grease. Never immerse the tool. For repairs, return the tool to an authorized Milwaukee service center.

What is the warranty on this saw?

Milwaukee offers a 5-year warranty from the date of purchase against defects in material and workmanship. The warranty does not cover normal wear, accessories, or damage caused by misuse. Keep your proof of purchase.

Where can I get my saw repaired?

You must return the complete tool (saw, battery, charger) to an authorized Milwaukee service center. Find the nearest one at www.milwaukeetool.com or call 1-800-729-3878 (USA/Canada) or 01 800 030 7777 (Mexico).

How to check the proper operation of the lower guard?

Disconnect the tool and place it on its side. Grasp the lower guard by the sides and push it fully. Release it: it should immediately return to position. If it is slow or stuck, clean the guards to remove sawdust. If the problem persists, contact a service center.

USER MANUAL 278220 MILWAUKEE

Technical line drawing of a Milwaukee industrial cutting cutter (no text or symbols present)

Cat. No. / No de cat.

2782-20

M18 FUEL™ 5-3/8" / 5-7/8" METAL SAW

135 mm (5-3/8") / 150 mm (5-7/8") SCIE À MÉTAUX M18 FUEL™

SIERRA PARA CORTAR METAL, 135 mm (5-3/8") / 150 mm (5-7/8")

DE M18 FUEL ^TM

WARNING To reduce the risk of injury, user must read and understand operator's manual.

⚠ WARNING Read all safety warnings, instructions, illustrations and specifica-

tions 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.

WORK AREA SAFETY

• Keep work area clean and well lit. Cluttered or dark areas invite accidents.
• Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, 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. Unmodified plugs and matching outlets will 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 ground fault circuit interrupter (GFCI) protected supply. Use of an GFCI 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 the influence of drugs, alcohol or medication. 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 is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energizing 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 jewelry. Keep your hair and clothing away from moving parts. Loose clothes, jewelry 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 it on and off. 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 may affect the power tool's operation. If damaged, 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 for operations different from those intended could 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

• Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
• Use power tools only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
• 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 may cause burns or a fire.
  • 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 modified. Damaged or modified batteries may exhibit unpredictable behavior 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 265^ (130°C) 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 authorized service providers.

SPECIFIC SAFETY RULES FOR METAL SAW

Cutting procedures

- DANGER Keep hands away from cutting area and the blade. Keep your second hand on auxiliary handle, or motor housing. If both hands are holding the saw, they cannot be cut by the blade.

• Do not reach underneath the workpiece. The guard cannot protect you from the blade below the workpiece.
• Adjust the cutting depth to the thickness of the workpiece. Less than a full tooth of the blade teeth should be visible below the workpiece.

- Never hold workpiece being cut in your hands or across your leg while cutting. Secure the workpiece to a stable platform. It is important to support the work properly to minimize body exposure, blade binding, or loss of control.

- 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.

- When ripping, always use a rip fence or straight edge guide. This improves the accuracy of cut and reduces the chance of blade binding.

- Always use blades with correct size and shape (diamond versus round) of arbour holes. Blades that do not match the mounting hardware of the saw will run off-centre, causing loss of control.

- Never use damaged or incorrect blade washers or bolt. The blade washers and bolt were specially designed for your saw, for optimum performance and safety of operation.

Further safety instructions for all saws Kickback causes and related warnings

-Kickback is a sudden reaction to a pinched, jammed or misaligned saw blade, causing an uncontrolled saw to lift up and out of the workpiece toward the operator;
-When the blade is pinched or jammed tightly by the kerf closing down, the blade stalls and the motor reaction drives the unit rapidly back toward the operator;
- If the blade becomes twisted or misaligned in the cut, the teeth at the back edge of the blade can dig into the top surface of the wood causing the blade to climb out of the kerf and jump back toward the operator.

Kickback is the result of saw misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below:

- Maintain a firm grip with both hands on the saw and position your arms to resist kickback forces. Position your body to either side of the blade, but not in line with the blade. Kickback could cause the saw to jump backwards, but kickback forces can be controlled by the operator, if proper precautions are taken.

- When blade is binding, or when interrupting a cut for any reason, release the trigger and hold the saw motionless in the material until the blade comes to a complete stop. Never attempt to remove the saw from the work or pull the saw backward while the blade is in motion or kickback may occur. Investigate and take corrective actions to eliminate the cause of blade binding.

- When restarting a saw in the workpiece, centre the saw blade in the kerf so that saw teeth are not engaged into the material. If saw blade is binding, it may walk up or kickback from the workpiece as the saw is restarted.

- Support large panels to minimise the risk of blade pinching and kickback. Large panels tend to sag under their own weight. Supports must be placed under the panel on both sides, near the line of cut and near the edge of the panel.

- Do not use dull or damaged blades. Unsharpened or improperly set blades produce narrow kerf causing excessive friction, blade binding and kickback.

- Blade depth and bevel adjusting locking levers must be tight and secure before making cut. If blade adjustment shifts while cutting, it may cause binding and kickback.

- Use extra caution when sawing into existing walls or other blind areas. The protruding blade may cut objects that can cause kickback.

Lower guard function

- Check the lower guard for proper closing before each use. Do not operate the saw if the lower guard does not move freely and close instantly. Never clamp or tie the lower guard into the open position. If saw is accidentally dropped, the lower guard may be bent. Raise the lower guard with the retracting handle and make sure it moves freely and does not touch the blade or any other part, in all angles and depths of cut.

- Check the operation of the lower guard spring. If the guard and the spring are not operating properly, they must be serviced before use. Lower guard may operate sluggishly due to damaged parts, gummy deposits, or a build-up of debris.

- The lower guard should be retracted manually only for special cuts such as “plunge cuts” and “compound cuts.” Raise the lower guard by retracting handle and as soon as blade enters the material, the lower guard must be released. For all other sawing, the lower guard should operate automatically.

- Always observe that the lower guard is covering the blade before placing saw down on bench or floor. An unprotected, coasting blade will cause the saw to walk backwards, cutting whatever is in its path. Be aware of the time it takes for the blade to stop after switch is released.

- WARNING To reduce the risk of injury in applications that produce a considerable amount of dust, use an OSHA compliant dust extraction solution in accordance with the solution's operating instructions.

• 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 not understand these operating instructions or you feel the work is beyond your capability; contact Milwaukee Tool or a trained professional for additional information or training.

- Maintain labels and nameplates. These carry important information. If unreadable or missing, contact a MILWAUKEE service facility for a free 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, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.

FUNCTIONAL DESCRIPTION

5 4 3 2 1 13 12 11 10 9 8 7 6 14 15 17 16 9. Blade bolt 10 Blade flange

1. Front handle
2. Upper guard
3. Lock-off button
4. Trigger
5. Handle
6. Shoe
7. Lower guard lever
8. Lower guard

9. Blade bolt

10.Blade flange
11.Blade
12.LED
13. Transparent front guard
14.Hanger
15.Spindle lock button
16.Depth adjusting lever
17. Wrench

SYMBOLOGY

Direct Current

n_0 No Load Revolutions per Minute (RPM)

UL Listing for Canada and U.S.

SPECIFICATIONS

Cat. No....2782-20

Volts....18 DC

Battery Type ......M18™

Charger Type......M18™

Recommended Ambient

Operating Temperature 0°F to 125°F

No Load RPM 3900

Blade Size 5-3/8" / 5-7/8"

Arbor....20 mm

Depth of Cut 1/8" to 2"

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.

Removing/Inserting the Battery

To remove the battery, push in the release buttons and pull the battery pack away from the tool.

AWARNING Always remove battery pack before changing or removing accessories.

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.

Selecting Blade

Select a blade appropriate for your application. Refer to the "Accessories" section for a list of blades to be used for the proper applications of this tool.

Always use sharp blades. Dull blades tend to overload the tool and increase the chance of KICKBACK. Only use thin kerf blades with a maximum safe operating speed greater than the no load RPM marked on the tool's nameplate. Read the blade manufacturer's instructions before use. Do not use any type of abrasive cut-off wheel or dry diamond cutting blades. Use the correct blade type for your application. Using the wrong blade may result in reduced performance or damage to the blade. Do not use blades that are cracked or have broken teeth. Do not sharpen ferrous metal cutting blades; see the blade manufacturer's recommendations regarding sharpening.

Checking the Operation of the Lower Guard Check the operation and condition of the lower guard lever. If the guard and the lever are not operating properly, they must be serviced before use. Lower guard may operate sluggishly due to damaged parts, gummy deposits, or a buildup of debris.

1. Unplug tool before checking the lower guard.

2. Place the tool on its side.

NOTE: This procedure will not show proper lower guard operation if the tool is not on its side.

1. Grasp the lower guard by the sides and push it all the way back into the blade housing.

2. Release the lower guard.

- If the guard immediately springs back into place, it is working correctly and you may continue with use.

- If the guard does not immediate spring back into place, clean the upper and lower guards to remove all chips and debris. Then, check the operation again by starting with step 1.

- If the guard still does not immediately spring back into place, contact a MILWAUKEE service facility for repairs.

Installing and Removing Blades

1. Remove battery pack.

2. Place the saw on a flat surface with the blade facing upwards. To remove the bolt from the spindle, push in the spindle lock button. While holding in the spindle lock button, use the wrench provided with the tool to turn the bolt counterclockwise. Remove

the bolt and outer flange.

1. Slide the lower guard lever up to raise the lower guard. Remove the blade from the spindle. Always clean the spindle, upper guard and lower guard to remove any dirt and dust.

NOTE: Do not remove inner blade flange or washer. Larger diameter of inner flange should face the blade.

1. To install a blade, place the blade on the spindle with the teeth pointing in the same direction as the arrow on the lower guard Release the lower guard le

2. Place the blade flange on the spindle and hand tighten the bolt.

3. While holding in the spindle lock button, use the wrench to turn the bolt clockwise and tighten.

Bolt Outer flange Inner flange Washer Spindle

Arrow

Adjusting Depth

1. Remove battery pack.

2. To adjust the depth of the cut, hold the saw by the handle and loosen the depth adjusting lever by pulling it up.

Line drawing of a hand operating a fuel pump mechanism with no visible text or symbols

1. Raise or lower the shoe to the desired position. For the proper depth setting, the blade should extend no more than 1/4" below the material being cut.

Technical line drawing of a mechanical component with gear and mounting bracket (no text or symbols)

1. Push down the depth adjusting lever to secure the shoe position.

Transparent Front Guard

The transparent front guard allows easy viewing of the cutting line. If the transparent guard is cracked or broken, return it to a MILWAUKEE service facility for replacement. Never use the metal cutter with a damaged or missing transparent guard.

WARNING To reduce the risk of injury, do not remove the transparent front guard. If the transparent front guard is damaged or missing, return tool to authorized service station for replacement.

OPERATION

WARNING To reduce the risk of injury, always wear proper eye protection marked to comply with ANSI Z87.1.

When working in dusty situations, wear appropriate respiratory protection or use an OSHA compliant dust extraction solution.

Keep hands away from the blade and other moving parts.

Always remove battery pack before changing or removing accessories. Only use accessories specifically recommended for this tool. Others may be hazardous.

Kickback causes and related warnings

- Kickback is a sudden reaction to a pinched, bound or misaligned saw blade, causing an uncontrolled saw to lift up and out of the workpiece toward the operator;

- When the blade is pinched or jammed tightly by the kerf closing down, the blade stalls and the motor reaction drives the unit rapidly back toward the operator;

- If the blade becomes twisted or misaligned in the cut, the teeth at the back edge of the blade can dig into the top surface of the wood causing the blade to climb out of the kerf and jump back toward the operator.

Kickback is the result of saw misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below:

- Maintain a firm grip with both hands on the saw and position your arms to resist kickback forces. Position your body to either side of the blade, but not in line with the blade. Kickback could cause the saw to jump backwards, but kickback forces can be controlled by the operator, if proper precautions are taken.

- When blade is binding, or when interrupting a cut for any reason, release the trigger and hold the saw motionless in the material until the blade comes to a complete stop. Never attempt to remove the saw from the work or pull the saw backward while the blade is in motion or kick-back may occur. Investigate and take corrective actions to eliminate the cause of blade binding.

• When restarting a saw in the workpiece, centre the saw blade in the kerf and check that saw teeth are not engaged into the material. If saw blade is binding, it may walk up or kickback from the workpiece as the saw is restarted.
• Support large panels to minimise the risk of blade pinching and kickback. Large panels tend to sag under their own weight. Supports must be placed under the panel on both sides, near the line of cut and near the edge of the panel.
• Do not use dull or damaged blades. Unsharpened or improperly set blades produce narrow kerf causing excessive friction, blade binding and kickback.
• Blade depth and bevel adjusting locking levers must be tight and secure before making cut. If blade adjustment shifts while cutting, it may cause binding and kickback.
• Use extra caution when sawing into existing walls or other blind areas. The protruding blade may cut objects that can cause kickback.
• Set the depth of cut for no more than 1/8" to 1/4" greater than the thickness of the stock. The less blade exposed, the less chance of binding and KICKBACK. Before cutting, be sure depth and bevel adjustments are tight.
• Be cautious of pitchy, knotty, wet or warped stock. These are most likely to create pinching conditions and possible KICKBACK. Do not rip warped lumber. Avoid cutting nails.
• Stayalert. Any distraction can cause twisting or binding. Repetitive cuts may lull the user into careless movements.

General Operation

Always clamp the workpiece securely on a saw horse or bench. See “APPLICATIONS” for the correct way to support your work in different situations.

1. Draw a cutting line. Place the front of the shoe on the edge of the workpiece without making blade contact. Hold the handle with one hand and the front handle with the other.
2. Line up the sight line with your cutting line. Position your arms and body to resist KICKBACK.

Line drawing of hands operating a circular saw cutting a disc, no text or symbols present

1. To start the saw, push the lock-off button down while pulling the trigger. Allow the motor to reach full speed before beginning cut.

NOTE: LED comes on when the lock-off button is pushed down.

1. While cutting, keep the shoe flat against the workpiece and maintain a firm grip. Do not force the saw through the workpiece. Forcing a saw can cause KICKBACK. Use a light, continuous pressure to make the cut while following the cut line.

2. If making a partial cut, restarting in mid-cut or correcting direction, allow the blade to come to a complete stop. To resume cutting, center the blade in the kerf, back the saw away from cutting edge a few inches, push the lock-off button down while pulling the trigger and re-enter the cut slowly.

3. If the saw binds and stalls, maintain a firm grip and release the trigger immediately. Hold the saw motionless in the workpiece until the blade comes to a complete stop.
4. After finishing a cut, be sure the lower guard closes and the blade comes to a complete stop before setting the saw down.

Overload Protection

The overload protector automatically turns off the tool when the motor is overloaded. The tool can become overloaded when using a dull blade or cutting materials too quickly. To prevent the overload protector from activating, always use a sharp blade and follow the cutting instructions under the "Applications" section. Do not attempt to defeat or override the overload protector.

If the tool turns off automatically:

1. Release the trigger.
2. Remove the blade from the workpiece.
3. Allow the tool to run under no load to ensure the tool has properly cooled.
4. Resume the cut. When restarting a saw in the workpiece, center the saw blade in the kerf, or cut, and check that saw teeth are not engaged into the material. If saw blade is binding, it may walk up or KICKBACK from the workpiece as the saw is restarted.

Troubleshooting

If the blade does not follow a straight line:

• Teeth are dull. This is caused by hitting a hard object such as a nail or stone, dulling teeth on one side. The blade tends to cut to the side with the sharpest teeth.

• Shoe is out of line or bent

• Blade is bent

• Blade is loose.
  If the blade binds, smokes or turns blue from friction:
• Blade is dull
• Blade is on backwards
• Blade is bent
• Blade is dirty
  • Workpiece is not properly supported
• Incorrect blade is being used
• Battery charge is low

Electric Brake

The electric brake engages when the trigger is released, causing the blade to stop and allowing you to proceed with your work. Generally, the saw blade stops within two seconds. However, there may be a delay between the time you release the trigger and when the brake engages. Occasionally the brake may miss completely. If the brake misses frequently, the saw needs servicing by an authorized MILWAUKEE service facility. The brake is not a substitute for the guard, and you must always wait for the blade to stop completely before removing the saw from the workpiece.

APPLICATIONS

This tool is intended for cutting unhardened ferrous metal and non-ferrous metal. Refer to the "Accessories" section for a list of blades to be used for the proper applications of this tool. The following precautions must be followed to reduce the risk of injury:

• Do not cut stacked materials. Cut one piece at a time
• Do not cut hardened steel.
• Cut materials with the wider edge of the shoe over the clamped side of the material.
• Do not touch the saw blade, workpiece, or cutting chips with bare hands immediately after cutting; they may be hot and could burn skin.
• Adjust the cutting angle of the blade to the workpiece so the blade goes through the thinnest sections.

Cutting Angled Materials

When cutting angle materials, tilt the tool back to avoid having the lower guard rest on the angle.

Correct Technique

Incorrect Technique

Cutting Thin or Corrugated Materials

Cut thin and corrugated materials at least 1" from the edge of the workpiece to avoid injury or damage to the tool caused by thin strips of metal being pulled into the upper guard.

Cutting Large Sheets

Large sheets sag or bend if they are not correctly supported. If you attempt to cut without leveling and properly supporting the workpiece, the blade will tend to bind, causing KICKBACK.

Support large sheets. Be sure to set the depth of the cut so that you only cut through the workpiece, not through the supports.

When cutting widths greater than 4", clamp or tack 1" lumber to workpiece and use the inside edge of the shoe as a guide.

Technical line drawing of a mechanical assembly with no visible text or symbols

⚠ WARNING To reduce the risk of electric shock, check work area for hidden pipes and wires before making pocket cuts.

Pocket Cutting

Pocket cuts are made in the middle of the workpiece when it can not be cut from an edge. We recommend using a Sawzall ^® reciprocating saw or jig saw for this type of cut. However, if you must use a circular saw to make a pocket cut, USE EXTREME CAUTION. To maintain control of the saw during pocket cutting, keep both hands on the saw.

Line drawing of hands operating a circular saw cutting a blade (no text or symbols)

1. Beginning at a corner, line up the sight line with your cutting line. Tilt the saw forward, firmly fixing the front of the shoe on the workpiece. The blade should be just above cutting line, but not touching it. Raise the lower guard using the lower guard lever.
2. To start the saw, push the lock-off button down while pulling the trigger. Allow the motor to reach full speed before beginning cut. Using the front of the shoe as a hinge point, gradually lower the back end of the saw into the workpiece. Release the lower guard lever and grasp the front handle.
3. When the shoe rests flat against workpiece, advance the saw to the far corner. Release the trigger and allow the blade to come to a complete stop before removing it from workpiece. Repeat the above steps for each side of the opening. Use a Sawzall® reciprocating saw, jig saw or small hand saw to finish the corners if they are not completely cut through.

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 tool, battery pack or charger. 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.

WARNING To reduce the risk of personal injury and damage, never immerse your tool, battery pack or charger in liquid or allow a liquid to flow inside them.

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 gasoline, 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 service center.

ACCESSORIES

WARNING Use only recommended accessories. Others may be hazardous.

For a complete listing of accessories, go online to www.milwaukeetool.com or contact a distributor.

SERVICE - UNITED STATES

1-800-SAWDUST (1.800.729.3878)

Monday-Friday, 7:00 AM - 6:30 PM CST

or visit www.milwaukeetool.com

Contact Corporate After Sales Service Technical Support with technical, service/repair, or warranty questions.

Email: [e-mail]

Become a Heavy Duty Club Member at www.milwaukeeetool.com to receive important notifications regarding your tool purchases.

SERVICE - CANADA

Milwaukee Tool (Canada) Ltd 1.800.268.4015

Monday-Friday, 7:00 AM - 4:30 PM CST

or visit www.milwaukeetool.ca

LIMITED WARRANTY USA & CANADA

Every MILWAUKEE power tool* (see exceptions below) is warranted tEvery MILWAUKEE power tool* (see exceptions below) is warranted to the original purchaser only to be free from defects in material and workmanship. Subject to certain exceptions, MILWAUKEE will repair or replace any part on an electric power tool which, after examination, is determined by MILWAUKEE to be defective in material or workmanship for a period of five (5) years** after the date of purchase unless otherwise noted. Return of the power tool to a MILWAUKEE factory Service Center location or MILWAUKEE Authorized Service Station, freight prepaid and insured, is required. A copy of the proof of purchase should be included with the return product. This warranty does not apply to damage that MILWAUKEE determines to be from repairs made or attempted by anyone other than MILWAUKEE authorized personnel, misuse, alterations, abuse, normal wear and tear, lack of maintenance, or accidents. Normal Wear: Many power tools need periodic parts replacement and service to achieve best performance. This warranty does not cover repair when normal use has exhausted the life of a part including, but not limited to, chucks, brushes, cords, saw shoes, blade clamps, o-rings, seals, bumpers, driver blades, pistons, strikers, lifters, and bumper cover washers.

*This warranty does not cover Air Nailers & Staplers; Airless Paint Sprayer; Cordless Battery Packs; Gasoline Driven Portable Power Generators; Hand Tools; Hoist – Electric, Lever & Hand Chain; M12™ Heated Gear; Reconditioned Product; and Test & Measurement Products. There are separate and distinct warranties available for these products.

**The warranty period for Job Site Radios, M12™ Power Port, M18™ Power Source, Jobsite Fan and Trade Titan™ Industrial Work Carts is one (1) year from the date of purchase. The warranty period for the Drain Cleaning Cables is two (2) years from the date of purchase. The warranty period for the M18™ Compact Heat Gun and the 8 Gallon Dust Extractor is three (3) years from the date of purchase. The warranty period for the LED in the LED Work Light and the LED Upgrade

Bulb for the Work Light is the lifetime of the product subject to the limitations above. If during normal use the LED or LED Bulb fails, the part will be replaced free of charge.

Warranty Registration is not necessary to obtain the applicable warranty on a MILWAUKEE power tool product. The manufacturing date of the product will be used to determine the warranty period if no proof of purchase is provided at the time warranty service is requested. ACCEPTANCE OF THE EXCLUSIVE REPAIR AND REPLACEMENT REMEDIES DESCRIBED HEREIN IS A CONDITION OF THE CONTRACT FOR THE PURCHASE OF EVERY MILWAUKEE PRODUCT. IF YOU DO NOT AGREE TO THIS CONDITION, YOU SHOULD NOT PURCHASE THE PRODUCT. IN NO EVENT SHALL MILWAUKEE BE LIABLE FOR ANY INCIDENTAL, SPECIAL, CONSEQUENTIAL OR PUNITIVE DAMAGES, OR FOR ANY COSTS, ATTORNEY FEES, EXPENSES, LOSSES OR DELAYS ALLEGED TO BE AS A CONSEQUENCE OF ANY DAMAGE TO, FAILURE OF, OR DEFECT IN ANY PRODUCT INCLUDING, BUT NOT LIMITED TO, ANY CLAIMS FOR LOSS OF PROFITS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESS WARRANTIES, WRITTEN OR ORAL. TO THE EXTENT PERMITTED BY LAW, MILWAUKEE DISCLAIMS ANY IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE; TO THE EXTENT SUCH DISCLAIMER IS NOT PERMITTED BY LAW, SUCH IMPLIED WARRANTIES ARE LIMITED TO THE DURATION OF THE APPLICABLE EXPRESS WARRANTY AS DESCRIBED ABOVE. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU, THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.

This warranty applies to product sold in the U.S.A. and Canada only. Please consult the 'Service Center Search' in the Parts & Service section of MILWAUKEE's website www.milwaukeeetool.com or call 1.800.SAWDUST (1.800.729.3878) to locate your nearest service facility for warranty and non-warranty service on a Milwaukee electric power tool.

LIMITED WARRANTY - MEXICO, CENTRAL AMERICA & CARIBBEÁN

TECHTRONIC INDUSTRIES' warranty is for 5 years since the original purchase date.

This warranty card covers any defect in material and workmanship on this Product.

To make this warranty valid, present this warranty card, sealed/ stamped by the distributor or store where you purchased the product, to the Authorized Service Center (ASC). Or, if this card has not been sealed/stamped, present the original proof of purchase to the ASC. Call toll-free1 01 [phone] to find the nearest ASC, for service, parts, accessories or components.

Procedure to make this warranty valid

Take the product to the ASC, along with the warranty card sealed/ stamped by the distributor or store where you purchased the product, and any faulty piece or component will be replaced without cost for you. We will cover all freight costs relative with this warranty process.

Exceptions

This warranty is not valid in the following situations

a) When the product is used in a different manner from the end-user guide or instruction manual.

b) When the conditions of use are not normal.

c) When the product was modified or repaired by people not authorized by TECHTRONIC INDUSTRIES.

Note: If cord set is damaged, it should be replaced by an Authorized Service Center to avoid electric risks.

SERVICE AND ATTENTION CENTER Call to 01 [phone]

IMPORTED AND COMMERCIALIZED BY

TECHTRONIC INDUSTRIES MEXICO, SA DE CV

Av President Masarik #29 piso 7, Col. Polanco V Sección

CP 11560, Deleg. Miguel Hidalgo, CDMX

Model:

Date of Purchase:

Distributor or Store Stamp:

RÈGLES DE SÉCURITÉ GÉNÉRALES RELATIVES AUX OUTILS ÉLECTRIQUES

AVERTISSEMENT

Line drawing of hands operating a fuel pump mechanism (no text or symbols)

6 mm (1/4")

Line drawing of hands operating a circular saw with a tool, no text or symbols present

Technical line drawing of a mechanical assembly with rollers and brackets (no text or symbols)

Line drawing of hands operating a cutting tool on a workpiece (no text or symbols)

Milwaukee Tool (Canada) Ltd 1.800.268.4015

Monday-Friday, 7:00 AM - 4:30 PM CST

www.milwaukeetool.ca

GARANTIE LIMITÉE- AUX ÉTATS-UNIS ET AU CANADA

Line drawing of hands operating a mechanical device with no visible text or symbols

6 mm (1/4")

Line drawing of hands operating a cutting tool on a circular workpiece (no text or symbols)

Technical line drawing of a mechanical assembly with no visible text or symbols

Line drawing of hands operating a circular saw cutting a mechanical component (no text or symbols)

Lunes a Viernes (9am a 6pm)