Periodical Maintenance Checks - NSK FX205 M4 Manual De Operación

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.
• 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 EN13060.

7. 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.
Details
8. Specifications
Model FX205 M4
Hose Connection Type ISO 9168 Type 3 (Midwest 4 hole)
Handpiece Connection Type
Max. Rotation Speed 19,800-24,200min
Breakdown Torque
Drive Air Pressure
Air Consumption
Water Pressure
Chip Air Pressure 0.15 - 0.25MPa (1.5 - 2.5kgf/cm
Coolant Water Supply
Coolant Air Supply 1.5NL/min and more (0.20MPa)
Water Spray Type
Use Environment Temperature: 10 - 40°C, Humidity: 30 - 75% (No Condensation)
Transportation and Store Temperature: -10 - 50°C, Humidity: 10 - 85%,
Environment
Thermo Disinfector -
FX205m M4 FX205 B2 FX205m B2
ISO 9168 Type 1 (Borden 2 hole)
E Type ISO 3964
(0.25MPa) 22,500-27,500min (0.25MPa)
-1 -1
1.5N·cm and more(0.25MPa)
0.20 - 0.25MPa (2.0 - 2.5kgf/cm )
2
<66NL/min(0.25MPa)
0.10 - 0.25MPa (1.0 - 2.5kgf/cm )
2
) -
2
50mL/min and more (0.20MPa)
-
External Spray
Atmospheric Pressure: 500 - 1,060hPa
-
5 5