Periodical Maintenance Checks - NSK FX204 M4 Operation Manual

3) The handpiece should remain in the autoclave pouch until required
for use.
CAUTION
• D o not autoclave the product with other instruments even when it
is in a pouch. This is to prevent possible discoloration and damage
to the product from chemical residue on other instruments.
• D o not heat or cool the product too quickly. Rapid change in
temperature could cause damage to the product.
• T o avoid product failure, do not use a sterilizer whose temperature
exceeds 138°C during use including the dry cycle. The chamber
temperature of some type of sterilizers may exceed 138°C.
Contact the sterilizer manufacturer for detailed information.
• K eep the product in suitable atmospheric pressure, temperature,
humidity, ventilation, and sunlight. The air should be free from
dust, salt and sulphur.
• D o not touch the product immediately after autoclaving as it will be
very hot and must remain in a sterile condition.
6
• A utoclave sterilization is recommended for the product. The
validity of other sterilization methods is not confirmed.
NOTICE
• N SK recommends Class B sterilizers as stated in EN 13060.

10. Periodical Maintenance Checks

Perform periodical maintenance checks every three months, referring
to the check sheet below. If any abnormalities are found, contact your
Authorized NSK Dealer.
Points to check
Rotation Rotate the motor and check for abnormalities
such as abnormal rotation, vibration, noise, and
overheating.
11. Symbol
This product is Autoclavable up to Max.135°C.
Details