Cautions For Handling And Operation - NSK Varios 370 Operación Manual

Original Operation Manual
Classifications of equipment
• Type of protection against electric shock:
– Class II equipment
• Degree of protection against electric shock:
– Type BF applied part:
• Method of sterilization or disinfection recommended by the manufacture:
– See 12. Sterilization
• Degree of protection against ingress of water as detailed in the current edition of IEC 60529:
– Foot Control: IPX1 (Protected against vertically falling water drops)
• D egree of safety of application in the presence of a flammable anesthetic mixture with air or with oxygen or
nitrous oxide:
– E QUIPMENT not suitable for use in the presence of a flammable anesthetic mixture with air or with
oxygen or nitrous oxide.
• Mode of operation:
– Continuous operation
Intended Use
This product is intended only for dental clinic /dental office use. This device generates ultrasonic waves intended
for use in dental applications such as scaling, root canal treatment, periodontal and cavity preparation.

Cautions for handling and operation

Read these cautions carefully and use only as intended or instructed.
Safety instructions are intended to avoid potential hazards that could result in personal injury or damage to
the device. Safety instructions are classified as follows in accordance with the seriousness of the risk.
Class
A hazard that could result in bodily injury or damage to the device if the safety instructions
WARNING
are not followed.
A hazard that could result in light or moderate bodily injury or damage to the device if the
CAUTION
safety instructions are not followed.
N OT I C E
General information needed to operate the device safely.
TO PREVENT ELECTRIC SHOCK Do not unplug the AC Adaptor with wet hands.
•
TO PREVENT ELECTRIC SHOCK Be sure to prevent water on the Control Unit.
•
TO PREVENT ELECTRIC SHOCK Do not touch the handpiece backend electrical connections.
•
TO PREVENT ELECTRIC SHOCK Use an electrical outlet that is grounded.
•
If you feel any abnormality such as vibration, heat generation, abnormal noise, etc., prior to or during the
•
use of the unit, stop using it immediately.
This product is Medical Electrical equipment Electromagetic compatible (EMC). As described in the
•
accompanying documentation.
Portable and mobile RF communications equipment can affect Electrical Medical equipment. Do not use RF
•
equipment in close proximity to the product.
When installing the product, provide space of approximately 10cm around the Control Unit for easy access
•
to the inlet and the AC Adaptor.
Degree of Risk
WARNING
1
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