98
2
4
3
1
2
1
3
Dr. Rossi
15:24
Dr. Rossi
15:24
A
B
SKEMA 6
-
OPERATING INSTRUCTION
98
GB
98
GB
5.1.3. Setting dental chair positions 1, 2, 3 and 4
This setting is specifi c for each operator.
Perform the following operations from the main screen:
• Bring the dental chair into the desired position with the manual movements
buttons.
NOTE: the position of the bowl can be saved, if powered. .
• Hold button “SAVE” for at least 2 seconds to activate memory mode.
NOTE:
A BEEP is given and an icon (A) appears on the top right-
hand side of the screen when memory mode is activated.
• Press button “1” or “2” or “3” or “4” to assign the position to the button
(e.g. 3).
NOTE:
The icon (
B
) that refers to the selected program (e.g. 3)
appears on the display console to confi rm the position has been saved.
NOTE:
To call up a set position simply briefl y press the button
assigned to the relative position.
5.1.4. Emergency stop button
This button can be used in the event of an emergency to bring the patient
into the Trendelemburg position.
NOTE:
The Trendelemburg position is already set and cannot be
changed.
5.2. Foot
control
3 types of foot controls are available:
1
“Multifunction” foot control
2
“Push-pedal” foot control
3
"Power Pedal" foot control.
5.2.1. “Multifunction” foot control
Description of the parts
[1]
Handle
[2]
Horizontally actuated control lever
[3]
Joystick for dental chair movements
[4]
Vertically actuated control
Control lever [2]
When the instruments are in place, the control lever [2] has 2 different
operating modes, depending on whether or not the pedal [4] is pushed
before hand.
NOTA: once the pedal [4] is pushed, the lever [2] must be actuated
within 5 seconds. The function is automatically cancelled once this time
has elapsed.
Operation with the instruments in place on the holder
• Lever [2] all the way to the right: dental operatory light on/off
Operation with the instruments in place on the holder after pushing the
pedal [4]
• Lever [2] all the way to the right: dental chair automatic return
• Lever [2] all the way to the left: patient rinse position retrieval. If the lever [2]
is pushed all the way to the left, the dental chair reaches the work position.
NOTE: these dental chair functions are activated by holding down
the pedal for at least 2 seconds.
