Heka Dental Unicline S, Operating And Technical Instructions

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5.2 Micro Motor with fiber optics
If the equipment does not work as described below,
contact an authorized Heka Dental dealer immediately.
The following descriptions apply to the UnicLine S standard foot control. For
instructions on the UnicLine S variable foot control please see the instructions
specific to this.
Activation of motor
When the motor is lifted from the instrument table, the fibre optics is automatically
turned on.
Adjust speed of motor
To increase the speed, turn the activation switch counter clockwise and to reduce
the speed turn it clockwise .
If you hold down the activation ring of the foot control, the motor will start at the
programmed speed and with the chosen spray combination. The programmed speed
(470-40.000) and spray combination (water/air) can be seen on the instrument
display for the motor.
The motor is equipped with three pre-programmed speeds and spray combinations.
In order to change the speed, press the activation ring briefly twice (this does not
apply to units with a variable foot control).
(Please refer to the section on menu
structure for information on changing programs).
Torque
The motor is equipped with a built-in torque function that automatically increases
power to maintain the speed when the drill is loaded.
Reverse rotation
Brief activation of the activation ring, followed by brief activation of the middle ring,
changes the direction of rotation of the motor (REVERSE). The change is indicated by
three beeps and a flashing display. (If you have a variable foot control, please see
chapter 2.2 Variable foot control).
To return to the original direction of rotation either replace the instrument in its
holder or press briefly on the activation ring and then briefly on the middle ring.