- Exercise sufficient care in using the product by giving patient safety first priority.
- The product is to be used for dental treatment only by qualified personnel.
- Use commercially available batteries as specified by Coltène/Whaledent. Read the instruction manual in-
cluded by the battery manufacturer thoroughly before use.
- Do not use a bent, damaged, deformed or non-ISO-conforming file. Using such a file may result in personal
injury due to its sudden breakage or flying off during rotation.
- Do not use or leave the product in a high-temperature environment such as under strong direct sunlight,
in a car under a blazing sun, by a fire or near a stove.
- Check the product before use, pay attention to looseness, vibration, noise and temperature (heat genera-
tion). If any abnormal condition is found even slightly at that time, immediately stop use and contact your
dealer.
- Always clean the shank of the file to be installed. Allowing dirt to enter the chuck could cause loss of con-
centricity and deterioration of chucking force.
- Before changing the head or file, turn off the power of the motor handpiece. Changing with the power on
may cause unintended rotation by accidental activation of the ON/OFF switch.
- When inserting the motor handpiece into the battery charger, position the handpiece correctly. Pushing it
into the charger forcibly in the incorrect orientation may cause damage.
- Do not lubricate the motor handpiece. Only lubricate the head and shank.
- Do not heat sterilize the motor handpiece. Do not autoclave the motor handpiece.
- If you are using corrosive or harsh solutions please clean the motor handpiece etc., immediately after use.
Failure to quickly clean the motor handpiece etc., can result in damage to the equipment or color changes
of the outer casing.
- Do not reverse positive (+) and negative (-) when fitting the batteries.
- Do not throw the batteries into fire as the batteries will rupture, resulting in an accident.
- This equipment is for indoor use only.
- Observe the allowable rotation speed which the file manufacturer specifies for use.
- The motor handpiece is designed for commercially available AAA nickel metal hydride batteries (recharge-
able). Ni-Cad batteries can also be used, but the charging time and operating time become significantly
shorter since the charging current differs.
- The motor handpiece consumes electricity very slightly even when the power is off. In addition, fully-
charged rechargeable batteries, in general, discharge gradually over time even though it is not used. It is
recommended to recharge the batteries just before use.
- When the motor handpiece automatically stops by detecting a low battery voltage, leaving it for a while
and turning on the power again may not detect the low voltage immediately. This is not a failure, but due
to battery characteristics. Since the voltage drop does not coincide with the remaining battery capacity,
consider it only as a yardstick.
- Recharge rechargeable batteries after they deplete as much as possible. Repeating short time use and sub-
sequent recharging may shorten their operating time due to a "memory effect. " Batteries may recover from
the memory effect after fully discharging and then fully charging and repeating this procedure a few
times.
- Eventually completely discharged batteries cannot be charged and need to be replace with new ones.
- User shall be responsible for operation, maintenance and operation.
CAUTION
NOTICE
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