Three types of foot controls are available:
1 Multifunction (see paragraph 5.2.1.).
2 Pressure operated (see paragraph 5.2.2).
3 Power pedal (see paragraph 5.2.3).
The "Multifunction" and "Pressure-operated" foot controls can
also be supplied in WIRELESS version (see paragraph 5.2.5).
5.2.1. "MULTIFUNCTION” FOOT CONTROL
Description of the parts.
1 Handle.
2 Control lever.
3 Dental chair movements.
4 Chip-air/Patient rinse position recall control.
5 Water Clean System/Automatic dental chair return control.
6 LED (not active).
7 Battery charge LED (wireless version only).
Control lever (2).
With instrument removed
• Pushing the pedal (2) starts the instrument.
• Shifting the pedal (2) adjusts speed/power of the instrument:
- rightward: activation with spray.
- leftward: activation with no spray.
• The control lever adjusts the speed/power of the instrument
from the minimum to the maximum value set from the
dentist's board.
• At the end of work, air is automatically blown to eliminate any
drops of liquid remaining in the spray ducts.
With instrument at rest
• End-of-travel to the right: dental chair reset position recall.
• End-of-travel to the left: rinse position recall.
If the lever is pushed again all the way to the left, the dental
chair goes back to the work position.
These dental chair functions are activated by keeping the
pedal at the end of the travel for at least 2 seconds.
When the foot control is pressed, all automatic dental chair
movements are automatically blocked.
Joystick for dental chair movements (3).
It controls the following movements:
8 Dental chair seat up.
9 Dental chair backrest up.
10 Dental chair seat down.
11 Dental chair backrest down.
To stop movement, release the control joystick.
• All the buttons used to move the dental chair are inoperative
when an instrument is removed and the foot control lever is
actuated.
• It is possible to edit the joystick operation once the instrument
is extracted (see paragraph 5.1.1.7.).
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