Health & Safety Precautions: Wii U

Applies to:  Wii U Deluxe, Wii U Basic

Important Safety Information

Read the following warnings before setup or use of the Wii U system. If this product will be used by young children, this manual should be read and explained to them by an adult. Failing to do so may cause injury. Please carefully review the instructions for the game you are playing for additional health and safety information.

Throughout this manual, you will see this symbol followed by WARNING or CAUTION, or you may see the term IMPORTANT. These terms have different levels of meaning as outlined below. Please read and understand these terms and the information that appears after them before using your Wii U system.

  • WARNING: Warns you about incorrect use of this system that could result in serious personal injury.
  • CAUTION: Cautions you about incorrect use of this system that could result in personal injury or damage to the system, components, games, or accessories.
  • IMPORTANT: Informs you about incorrect use of the system that could result in damage to the system, components, games, or accessories.

WARNING - SEIZURES

  • Some people (about 1 in 4000) may have seizures or blackouts triggered by light flashes or patterns, and this may occur while
  • Anyone who has had a seizure, loss of awareness, or other symptom linked to an epileptic condition should consult a doctor before playing a video game.
  • Parents should watch their children play video games. Stop playing and consult a doctor if you or your child has any of the following symptoms:
    • Convulsions
    • Eye or muscle twitching
    • Loss of awareness
    • Altered vision
    • Involuntary movements
    • Disorientation

To reduce the likelihood of a seizure when playing video games:

  1. Sit or stand as far from the screen as possible.
  2. Play video games on the smallest available television screen.
  3. Do not play if you are tired or need sleep.
  4. Play in a well-lit room.
  5. Take a 10 to 15 minute break every hour.

WARNING - REPETITIVE MOTION INJURIES AND EYESTRAIN

Playing video games can make your muscles, joints, skin or eyes hurt. Follow these instructions to avoid problems such as tendinitis, carpal tunnel syndrome, skin irritation or eyestrain:

  • Avoid excessive play. Parents should monitor their children for appropriate play.
  • Take a 10 to 15 minute break every hour, even if you don’t think you need it.
  • If your hands, wrists, arms or eyes become tired or sore while playing, or if you feel symptoms such as tingling, numbness, burning or stiffness, stop and rest for several hours before playing again.
  • If you continue to have any of the above symptoms or other discomfort during or after play, stop playing and see a doctor.

CAUTION - MOTION SICKNESS

Playing video games can cause motion sickness in some players. If you or your child feels dizzy or nauseous when playing video games, stop playing and rest. Do not drive or engage in other demanding activity until you feel better.

WARNING - ELECTRIC SHOCK

To avoid electric shock when you use this system:

  • Do not use the Wii U system during a lightning storm. There may be a risk of electric shock from lightning.
  • Use only the AC adapter that comes with your system.
  • Do not use the AC adapter if it has damaged, split or broken cords or wires.
  • Make sure that the AC adapter cord is fully inserted into the wall outlet or extension cord
  • Always carefully disconnect all plugs by pulling on the plug and not on the cord. Make sure the Wii U power button is turned OFF before removing the AC adapter cord from an outlet.

WARNING - RADIO FREQUENCY INTERFERENCE

The Wii U console and accessories, including the Wii U GamePad, Wii U Pro Controller, and Wii Remote controllers, can emit radio waves that can affect the operation of nearby electronics, including cardiac pacemakers.

  • Do not operate the Wii U console and accessories within 9 inches of a pacemaker.
  • If you have a pacemaker or other implanted medical device, do not use the Wii U console and accessories without first consulting your doctor or the manufacturer of your medical device.

CAUTION - LASER DEVICE

The Wii U console is a Class I laser product. Do not attempt to disassemble the Wii U console. Refer servicing to qualified personnel only.

CAUTION: Use of controls or adjustments or procedures other than those specified herein may result in hazardous radiation exposure.

Specifications:

  • Laser Type: Semiconductor laser
  • Laser Power: Max. 0.6mW, Max. 0.9mW
  • Laser Wavelength: 405nm, 660nm
  • Numeric aperture: 0.85, 0.6

WARNING - BATTERY LEAKAGE

The Wii U GamePad and Wii U Pro Controller contain a rechargeable lithium ion battery. Leakage of ingredients contained within the battery, or the combustion products of the ingredients, can cause personal injury as well as damage to your Wii U system. If battery leakage occurs, avoid contact with skin. If contact occurs, immediately wash thoroughly with soap and water. If liquid leaking from a battery comes into contact with your eyes, immediately flush thoroughly with water and see a doctor.

To avoid battery leakage:

  • Do not expose battery to excessive physical shock, vibration, or liquids.
  • Do not disassemble, attempt to repair, or deform the battery.
  • Do not dispose of battery in a fire.
  • Do not touch the terminals of the battery or cause a short between the terminals with a metal object.
  • Do not peel or damage the battery label.

Some accessories may use AA batteries. Nintendo recommends high quality alkaline batteries for best performance and longevity of battery life. If you use rechargeable nickel metal hydride (NiMH) batteries, be sure to follow the manufacturer’s guidelines for safety and proper usage.

Leakage of battery fluid can cause personal injury as well as damage to your system and accessories. If battery leakage occurs, thoroughly wash the affected skin and clothes. Keep battery fluid away from your eyes and mouth. Leaking batteries may make popping sounds.

To avoid battery leakage:

  • Do not mix used and new batteries (replace all batteries at the same time).
  • Do not mix different brands of batteries.
  • Nintendo recommends alkaline batteries. Do not use Lithium ion, nickel cadmium (NiCd), or carbon zinc batteries.
  • Do not leave batteries in the remote for long periods of non-use.
  • Do not recharge alkaline or non-rechargeable batteries.
  • Do not put the batteries in backwards. Make sure that the positive (+) and negative (-) ends are facing in the correct directions. Insert the negative end first. When removing batteries, remove the positive end first.
  • Do not use damaged, deformed or leaking batteries.
  • Do not dispose of batteries in a fire.

The Wii U console contains a lithium coin cell battery. Contains perchlorate material - special handling may apply. For more information visit www.dtsc.ca.gov/hazardouswaste/perchlorate/. Do not remove the battery from the Wii U console unless it needs to be replaced.

PRECAUTIONS WHEN USING AC ADAPTERS

Please read and follow the precautions listed below when setting up and using the Wii U system. Failure to do so may result in damage to your Wii U system or accessories.

  • Plug the AC adapter into an easily accessible standard wall outlet near your Wii U system.
  • Make sure there is adequate ventilation around the AC adapter and Wii U system, and that any air vents are unobstructed.
  • Do not expose the AC adapter or Wii U system to extremes of heat.
  • Do not expose the AC adapter or Wii U system to any type of moisture.
  • Do not place objects filled with liquids on or near the AC adapter or Wii U system.

See the bottom of the AC adapter for additional information.

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