NSK Surgic Pro Series - Calibration Preparation Steps; Performing Calibration Procedures; Standard Operation and Barrier Film Use

6-4 Standard Operation
Select the desired program number.
Control Unit: Press PROGRAM (+ -) Key.
Foot Control: Step on the Foot Control PRG (Program) Button. Pressing the PRG (Program) Button for 1 second
more will descend the to the next program.
Step on the Speed Control Pedal in the middle of the Foot Control the motor will start to run. The Coolant Pump
will also run (if programmed). Speed increases as the pedal is depressed. When the Speed Control Pedal is fully
depressed the speed reaches the maximum preset value.
Reversing the motor rotational direction: To reverse direction of the motor (and bur) simply step on the Foot
Control Forward/Reverse Button. A warning beep can be heard when the rotational direction is in reverse mode.
1)
2)
3)
Apply FDA-cleared disposable barrier films to a surface where you
touch it, such as keys of the control unit, in order to prevent cross
contamination during use.
Fig.16
Barrier Film Wide Longer
than 10cm/Roll
2) Mechanical loss calibration
Remove the calibration bur from the Calibration Load then press the [CAL] key (Calibration bur should not
touch anywhere). The calibration bur will begin to rotate at a slow speed. After rotating slowly for 8 seconds,
the calibration bur will rotate at high speed for 8 seconds. There will a beep when calibration is complete.
Calibration mode will finish automatically.
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CAUTION
CAUTION
• During a process, it is important to hold the Calibration Bur vertically without applying any forcible
power. Making the Calibration Bur tilt or pressing it may cause a loss in accuracy.
• Extreme gear abrasion and mechanical loss can exceed the control limits. Correct data cannot be obtained during
calibration cycle and the calibration will fail. In this case, request repair.
• If nonconformities such as extreme abrasion of the gear and mechanical loss exceed the control limit, correct
data cannot be obtained during calibration will fail. In this case, request repair.
• Calibration fail; if the calibration bur makes contact with something during no load calibration or no load is
erroneously applied during load calibration.
Calibration fail example
Using Barrier films
• Dispose of films after each patient.
• When you use a film, do not put it between the joints of a unit and the motor cord.
• For prevention of erroneous operation, do not use such films as decreases the visibility.
• Refer to the instruction of the Barrier films for detail.