8
9
Fig. 20
Fig. 19
Water Selection Mode Key
Dry
Bottle
City Water
(4) Water Mode Selection
Select the mode with the Water Selection Key on the
Front Panel. Bottle, City Water or Dry mode(No Irrigation
Mode) is available. (Fig. 19)
(5) Operate Varios750/750LUX
Depress the Foot Control. Tip will vibrate. In case of the Varios 750 LUX, the handpiece donut -shape light will illuminate.
Adjust the power level to the proper range. Adjust the water spray as follows.
Turn the Water Adjustment Knob counterclockwise
gradually to increase the supply volume. (Fig. 20)
Water Supply Volume Adjustment
Water Supply Volume Adjustment
· Always use the water supply unless you are doing procedure requiring dry mode. If water supply is insufficient,
handpiece will overheat patient´s tooth surface can be injured.
· Prior to starting the procedure, verify that the water spray is clean and at adequate volume.
( )
CAUTION
When using medicated solutions, clean the entire Irrigation System thoroughly.
CAUTION
(6) When Treatment is Finished.
Close the dental unit's water valve.
Thoroughly wash the Bottle Water Supply system. Refer to the 11. (4) Auto Cleaning (Cleaning of Irrigation Tube
( ) ).
Release the Foot Control and power off the Control Unit by turning off the Power Switch.
Use of City Water
Use of City Water
Use of Bottle
Use of Bottle
Use of Bottle
Use of Bottle
When the Control Unit is shut down, the last mode settings in use are automatically retained in memory. When you
power on the system for the next procedure, the system will reactivate in the same configuration as when shut
down.
NOTICE
Use of City Water
Use of City Water
Increase
Increase
Water
Adjustment Knob
Water
Adjustment Knob
Bottle Water
Adjustment Knob
Bottle Water
Adjustment Knob
Increase
Increase
Memory Button
Fig. 21
Fig. 23
Fig. 22
Safety Function
If you operate more than 10 minutes and operate mode set to “G”, also power setting to maximum, the Control Unit
automatically reduce power. (The output display moves 3 lamps from “Max” to “4”. )
To increase power again after auto reduction, release the Foot Control completely and depress it again.
Memory Function
The Control Unit can be preset for water spray mode,
power setting and operating mode. To set the desired
preset conditions into memory follow the procedure
below.
1) Set the desired levels.
2) Push the Memory Button for about 2 seconds or
more, the Memory Light will illuminate and the
Control Unit will produce a beep. The memory is set.
(Fig. 21)
To enter new settings
To enter new settings
After confirming the settings of Water Spray Mode, Power Setting and Operating Mode, push the Memory Button for
approx. 2 seconds. (The Memory light will illuminate.) The old memory is cleared and new settings are programmed.
Removing
tartar on the
neck of tooth
Apply the top of the Tip on the
tooth plane and move it
sideways finely along the neck
of tooth. (Fig. 22)
7. Provided Scaler Tips
Place the side of the Tip parallel
with the tooth plane and finely
move it up and down. (Fig. 23)
Insert the Tip between the teeth
vertically and move it slightly.
Always touch the tip on the
tooth.
G1
This Tip is designed for removing tartar on the neck of tooth (the tooth plane),
between teeth, and below the gum margin. Set the level less than “ 3”.
Removing
tartar on the
tooth plane
Removing
interdental
calculus
···
···
···
G
