4
• The maximum surface temperature of the handpiece might reach 45°C depending on use.
• Extended continuous use may cause overheating of the handpiece motor which may result in an
accident. Do not exceed 3 minutes of continual use and leave the handpiece off for at least 5
minutes before using again.
• This product is rated Medical Electrical equipment. Electromagnetic compatibility (EMC) is
described in the enclosed documentation.
• Installation and use of this product requires special precautions regarding EMC. Refer to the
enclosed EMC information.
• Portable and mobile RF communications equipment can affect Medical Electrical equipment. Do
not use RF equipment near the product.
• During operation this product may interfere with computers, LAN cables in vicinity of use or
could cause noise in radio receivers nearby.
• U.S. Federal law restricts this device to sale by or on the order of a licensed physician.
NOTICE
• Turn off the switch after using the product. When the product is not used for a long period,
disconnect the AC adapter from the outlet.
• The AC adapter is a fast way to cut off the commercial power supply. Therefore, install the AC
adapter in such a way that it can be quickly disconnected from the outlet in an emergency. Do
not place any object within 6 inches of the AC adapter.
• When disconnecting the AC adapter, be sure to hold the adapter body. Disconnecting by pulling
on the cord may damage the cord.
• Refer to the disposable prophy angle operation manual for the specific disposable prophy angle
being used for handling and disposal information.
• Do not store the product in a place exposed to strong direct sunlight. This may cause
discoloration of the handpiece body.
• Users are responsible for the operational control, maintenance and continual inspection of this
product.
• If the product is not used for a long period check for vibration, noise and overheating before
using on a patient.
• Repairs of this product are only to be performed by authorized service technicians according to
StarDental requirements. Contact your Authorized StarDental Dealer if repairs are necessary.
• No special training is required prior to using this device.
• The end user shall be responsible for any judgment on use of this product on a particular
patient.
• The maximum rotation speed of the handpiece motor is 2,500rpm (in the full charge state).
• The speed of the handpiece motor may get slower than the preset speed when the battery
capacity lowers during use.
