NSK Primado2 Manuel D'utilisation page 5

Precautions for Handling and Operation
● DO NOT operate the Attachment if the markings of the Twist Collet are not aligned (chuck is open) after the Cutting Accessory is
mounted. Doing so may cause thermal injury due to heat generation and potentially damage to the Attachment.
● Be sure to adjust the exposure length of the Cutting Accessory outside the operative field and confirm that the exposure length is
adjusted as intended before use (when using Slim Attachment 300 or Standard Attachment 300).
● The applicable Attachment for cutting implants is Metal Cutting Handpiece 200. Other Attachments cannot be used.
● DO NOT use the Primado2 Control Unit and Motor in a room with electromagnetic interference or adjacent to portable/mobile RF
communication equipment. Use in such environments may affect the Control Unit and Motor. When using equipment generating
electromagnetic waves, turn off the power to the Control Unit.
● When operating the product, always consider the safety of the patient.
● Users shall be responsible for any judgement that relates to the application of this product to a patient.
● Users are responsible for the operational control, maintenance and continual inspection of this System.
● Be sure to read this Operation Manual and the Operation Manuals for "Primado2 Control Unit", "Primado2 Motor", or "Primado Air" in
order to become completely familiar with the function of each part before use.
● Be sure to perform "8 Check before Operation" by operating the product with the Motor, Attachments and Cutting Accessory mounted
before use. If any abnormal condition is detected, stop using the product and perform "11 Troubleshooting".
● Wear Personal Protective Equipment (PPE) when using the Cutting Accessories.
● Use the Cutting Accessories specified by NSK only. Using other manufacturer's Cutting Accessories may cause a fault or an accident.
● It is recommended that a spare product be kept on hand in case of a breakdown during surgery.
● Never operate the Twist Collet, Fitting/Removal Button, Removal Lever or Removal Ring while operating the Attachment.
● DO NOT touch the rotating part of any Attachments while operating the Attachment.
● If the rotating Cutting Accessory catches hold of operating table drapes, injury and/or damage to the Cutting Accessory and the system
may occur. DO NOT allow the rotating Cutting Accessory to come in contact with drapes.
● Make sure that the shank part of the Cutting Accessories to be attached to the Attachment is clean. An unclean shank may cause
center deviation or prevent proper clamping.
● After mounting the Cutting Accessory and locking the chuck, pull it lightly to confirm that it is securely connected to the Attachment.
● DO NOT operate the Attachment when the Cutting Accessory is not mounted.
● Before removing the Cutting Accessory from the Attachment, stop the rotation of the Attachment completely.
● Be sure to slide the Safety Lock on the Hand Switch of the Motor to the OFF position when mounting or removing the Attachment
(when using the Motor with Hand Switch).
● The Irrigation Nozzle and the Hood/Beak cannot be used at the same time on the Attachment.
● When mounting or removing the Motor and Attachment while using Primado2 Control Unit and Motor, be sure to turn off the Main
Power Switch of the Control Unit. If the Main Power Switch is ON, an unintentional movement may occur, which could result in injury to
users.
● When mounting or removing the Attachment while using Primado Air Motor, be sure to turn off (0MPa) the gas pressure control valve
of the medical gas piping equipment. Mounting or removing the Motor and Attachment when it is ON may cause an unintentional
movement, which could result in injury to users (when using PDA-SMH-HS/PDA-BMH-HS).
● While using the "Primado Air Motor: PDA-SMH/PD-BMH (without Hand Switch)", be sure to use "Foot Mode (
Mode ( )", the Motor may continue to rotate and cause an accident.
In this case, immediately switch the Control Mode to "Foot Mode (
medical gas piping equipment to stop the motor rotation.
● Use new Cutting Accessories for every surgical operation for safety.
● This device is for indoor use only.
● Perform regular function and maintenance checks for the devices and parts (see "9 Periodical Maintenance Checks").
● If the product is not used for a long period of time, check if it functions correctly and safely before use.
● If chemicals, solutions or sterilizing liquid is left on the surface of the Attachment, wipe it away immediately. If it is left, it may lead to
discoloration, deformation, rust and/or corrosion.
● DO NOT use the following fluids to wipe, immerse or clean the product: strong/super acid water, strong acid/alkaline chemicals,
chlorine-containing solutions, and solvents such as benzine or thinner.
● The temperature at the tip of the Attachment may reach up to 60°C depending on the environment.
WARNING
CAUTION
)", or turn off (0MPa) the gas pressure control valve of the
4
)". If it is used in "Hand