Safety Precautions
This section explains what you must follow to prevent harm to people and damage to property. This product is for household indoor use only. Potential harm or damage caused by improper use is classified and indicated below.
Prohibited actions
Required actions
General precautions
DANGER
Indicates a hazard with an especially high risk of death or serious injury.
Regarding the rechargeable lithium-ion battery.
May cause rupture, fire, smoke, electric shock, heat generation, or injury.
- Do not use with any device other than this unit.
- Do not disassemble or modify the battery.
- Do not touch the metal terminal area, and do not connect with metal such as wire or pins.
- Do not carry or store together with metal objects (coins, hairpins, keys, etc.).
- Do not puncture with nails, strike with a hammer, step on it, or subject it to strong impact.
- Do not bring it close to fire, throw it into fire, or heat it.
- Do not use in high-temperature locations such as in direct sunlight.
- Do not immerse in water or splash with water.
- Do not touch with wet hands.
If liquid leaks from the built-in battery, do not allow the liquid to come into contact with skin or eyes.
May cause blindness.
Follow the precautions below and use correctly.
Incorrect use may cause heat generation or burns.
- Always charge indoors.
- Do not charge when the main unit or cable is wet.
- When connecting the cable, make sure that no metal fragments, metal bands, magnetized foreign objects, etc. are in contact with exposed pins or terminals.
- Make sure the contacts are not dirty.
If liquid from the battery gets into your eyes, do not rub your eyes; immediately rinse with clean water and seek medical attention right away.
May cause blindness.
WARNING
Indicates a hazard that may cause death or serious injury.
Do not disassemble or modify.
May cause burns, injury, electric shock, fire, or malfunction.
Do not allow children or others unfamiliar with handling to use it alone, and do not use it within reach of infants.
It may cause burns, injury, electric shock, fire, and/or malfunction.
Do not use in the following places.
May cause electric shock, fire, injury, malfunction, or other damage.
- Unstable places, high places
- Places exposed to direct sunlight
- Places near fire
- Places that tend to become hot, such as inside a car in direct sunlight or near heating appliances
- Humid places such as bathrooms, or places where it is likely to get wet
- Places where other items such as curtains or bedding come into contact with the main unit
- Places within reach of infants or where pets can easily interfere with it
Do not allow it to tip over or fall.
Do not install it in the following places. May cause fire or injury.
- Unstable places
- Places where the main unit extends beyond the platform it is placed on
Do not splash water on the main unit or cable, or immerse them in water. Also, do not plug or unplug the cable with wet hands.
May cause electric shock, fire, or malfunction.
Do not allow conductive foreign objects (metal fragments, pencil lead, etc.) to come into contact with the charging terminals.
If the charging terminals become deformed (e.g., bent), stop using the product immediately. Also, do not touch the charging terminals. It may cause electric shock, fire, and/or malfunction.
Do not disassemble or modify.
May cause burns, injury, electric shock, fire, or malfunction.
If an abnormality occurs, stop using it immediately and unplug the cable from the outlet.
Examples of abnormalities/malfunctions
- The cord or plug becomes abnormally hot.
- The cord is swollen, discolored, deformed, or damaged.
- When the main unit becomes abnormally hot or you notice a burning smell
- When you feel an electric tingling sensation when touching the main unit
If an abnormality occurs while charging, disconnect the cable from the main unit.
It may cause electric shock, fire, and/or malfunction.
Clean the product after use.
Unplug the cable from it when cleaning it or when it will not be used for an extended period.
It may cause electric shock or malfunction.
If charging does not complete even after the specified charging time has elapsed, stop charging.
Caution
Indicates a hazard that may cause minor injury or damage to a house or property.
While charging, the temperature of the main unit and cable may become high, so do not let them remain in contact with your skin for a long time.
It may cause burns, injury, electric shock, fire, and/or malfunction.
When using an AC adapter for charging, use one rated at 5 V / 3 A or higher.
It may cause electric shock, fire, and/or malfunction.