MILWAUKEE M12 PL (02) PDF DOCUMENT

Failure to follow all instructions may result in electric shock, fire, and/or serious injury. Save all warnings and instructions for future reference.

WORK SAFETY AREA

Keep the 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 the 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 a 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. The 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.

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.

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. The use of any other battery packs may create a risk of injury and fire.

When the 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 or 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°F (130°C) may cause an 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.

Always check the work area before beginning a job. Do not allow the tool to contact electrical, chemical, or moving hazards.

To reduce the risk of fire, personal injury, and product damage due to a short circuit, never immerse your tool, battery pack or charger in fluid or allow a fluid to flow inside them. Corrosive or conductive fluids, such as seawater, certain industrial chemicals, and bleach or bleach-containing products, etc., can cause a short circuit.

Recharge battery packs only with the charger specified for the battery. For specific charging instructions, read the operator’s manual supplied with your charger and battery.

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.

Removing the Battery:

1. Undo the locking fastener and open the battery compartment.

2. Push in the release buttons and pull the battery pack away from the tool.

Inserting the Battery:

1. Line up the battery and press into the battery compartment.

2. Slide the pack into the body of the tool. Make sure it latches securely into place. Press until the locking click sound is heard.

WARNING: Always remove battery pack before changing or removing accessories. Recharge only with the charger specified for the battery.

An internal lithium button/coin cell battery is used to facilitate full ONE-KEY™ functionality. Chemical Burn Hazard: 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.

To replace the battery:

1. Remove the main battery pack.

2. Remove the screw(s) and open the battery door.

3. Remove the old battery, keep it away from children, and dispose of it properly.

4. Insert the new battery (3V CR2032), with the positive side facing up.

5. Close the battery door and tighten the screw securely.

Maintenance:

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.

Cleaning:

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.

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.

All settings are saved into the MILWAUKEE M12 PL’s memory and will remain there until changed. The initial settings will set the FREQUENCIES, VOLUME, BACKLIGHT TIMERS, SOUND CONFIGURATION, UNITS OF MEASURE, POWER TIMER, and LANGUAGE. It is recommended to set your LANGUAGE first so that the other menus can be easily read and understood.

To Set the Language:

1. Press the Menu button to enter SETTINGS.

2. Scroll down to LANGUAGE, press the SELECT button to enter the LANGUAGE sub-menu.

3. Press the UP/DOWN buttons to highlight the LANGUAGE.

4. Press SELECT to start the LANGUAGE change.

To access settings, press the Menu button. Use the UP/DOWN buttons to navigate and the SELECT button to choose an option.

Setting the FREQUENCY:

1. Scroll to FREQUENCY, press SELECT.

2. Use UP/DOWN buttons to move through choices and SELECT to fill the checkboxes for desired frequencies (Passive, Active, and Sonde).

3. Press the MENU button when finished to return.

Setting the SPEAKER VOLUME:

1. Scroll to SPEAKER VOLUME, press SELECT.

2. Press UP/DOWN buttons to adjust the volume.

3. Press SELECT to save the setting, then MENU to return.

Setting the BACKLIGHT options:

1. Scroll to BACKLIGHT, press SELECT.

2. Press UP/DOWN buttons to adjust the backlight level.

3. Press SELECT to save the setting.

Setting the SOUND CONFIGURATION:

Options: FM (Frequency Modulated), AM (Amplitude Modulated), Real (sound derived directly from signal).

1. Scroll to SOUND CONFIGURATION, press SELECT.

2. Use UP/DOWN to select an option (e.g., Line Trace Sound), press SELECT.

3. Use UP/DOWN to select the choice (FM/AM), press SELECT.

4. Press MENU to return.

Setting the UNITS of measure:

1. Scroll to UNITS, press SELECT.

2. Use UP/DOWN to select METER or FEET, press SELECT.

3. Press MENU to return.

Setting the AUTO POWER OFF settings:

1. Scroll to AUTO POWER OFF, press SELECT.

2. Use UP/DOWN to select the time to turn off after no activity, press SELECT.

3. Press MENU to return.

The SELF-TEST Function:

The SELF-TEST function confirms that the locator is operating within its set parameters. It should be run in an area free of interference from below ground or above ground utilities.

1. Press the Menu button to enter SETTINGS.

2. Scroll to SELF-TEST, press SELECT.

3. Keep the MILWAUKEE M12 PL still while the test is running. The result will show a PASSED or FAILED screen.

The ABOUT Screen:

The ABOUT screen shows the locator’s serial number, calibration, and software information.

1. Press the Menu button to enter SETTINGS.

2. Scroll to ABOUT, press SELECT.

3. Press the MENU button to return to the locate screens.

If the temperature reaches a high of 75° C / 167° F, a “Battery Over Temperature” message will appear for 5 seconds, followed by the unit shutting down.

1. Activate the sonde of the PIPELINE INSPECTION REEL through the M18™ WIRELESS MONITOR or PIPELINE INSPECTION APP.

2. Set the MILWAUKEE M12 PL to sonde mode and set the frequency to match that of the PIPELINE INSPECTION REEL.

3. Push the camera head into the pipe until it is level and zero out the distance counter.

4. Push the Sonde 10 to 12 feet (3 to 4m) into the pipe.

5. Walk slowly in the direction of the arrow shown on the screen.

6. The null point circle will appear on the screen, indicating a null signal. Walk toward it and position it over the crosshairs.

7. Walk slowly in the direction of the arrow until the sonde icon appears. Keeping the locator vertical, continue walking toward the Sonde until it is positioned on the crosshairs. The locator is now over the sonde.

* Buried pipes and cables act as antennas that re-radiate the signal. Radio signals travel further distances if both ends of the utility are grounded.

Always Call Before You Dig and follow local, state, or national regulations and your company’s safety and work practices.

1. Apply the Transmitter Signal and Ground the Hub:

The M18™ 500GB CONTROL HUB must be grounded to close the current loop for a good locate signal. Use the supplied grounding cable assembly and ground stake.

In the M18™ WIRELESS MONITOR or PIPELINE INSPECTION APP, select LINE TRACE and choose a frequency of 33kHz or 83kHz.

2. Set Up the MILWAUKEE M12 PL:

Switch on the locator and use the Mode button to enter LINE TRACE mode with the frequency matching the transmitter.

3. Find the Pushrod Cable Direction:

The line direction indicator on the screen will align itself parallel to the pushrod cable. Pivot and rotate the locator on its axis. When the locator’s handle is in line with the pushrod cable, the white section of the indicator will turn blue and flash.

4. Pinpoint the Cable:

Adjust the sensitivity control (“+” and “-” keys) so the display indicates approximately 50%.

Keep the locator vertical and in line with the push cable. Move to the right side slightly. If the bar graph increases, you are moving toward the rod. If it decreases, you are walking away from it.

Move the locator side to side while looking for the maximum response from the bar graph. Move toward the rod until a maximum signal is achieved. You may need to reduce sensitivity to keep the bar graph on the scale.

When on top of the pushrod, the bar graph will be at its peak, and the line direction indicator will turn solid blue with a white line indicating the pushrod direction.

Move the locator side to side to ensure a maximum signal is detected. Use the peak level indicator to assist.

Passive locating detects signals that naturally occur on pipes and cables, such as 50/60Hz power signals or low-frequency radio signals.

1. Switch on the MILWAUKEE M12 PL and use the Mode button to enter the PASSIVE (Power) or RF (Radio) mode.

2. Hold the locator vertically and away from likely positions of cables or pipes.

3. Adjust the sensitivity using the “+” and “-” buttons so that the bar graph reading is just starting to show some movement. Note that the line direction indicator feature is not available in Power or Radio modes. There will be no sound from the speaker until the meter reading is above approximately 10% of full scale.

4. Keeping the locator vertical, walk across the area to be checked, keeping the orientation so that the blade is in line with the direction of walking.

5. Continue in a grid across the area.

6. If the meter reading starts to increase, carefully move the locator side to side to detect the maximum signal. Use the peak level indicator to help confirm the correct position.

7. Rotate the locator on its axis to obtain the maximum signal. The locator is now directly over the line and with the stem across the line.

8. The direction can also be found by rotating until the smallest signal is detected. The stem is then in line with the cable/pipe.

9. Continue to locate the position of the line at regular intervals until its course is known through the target area.