Dental Chair; Zero Position; Work Position; Headrest - Olsen Quality Serie Guía De Operación

- Dental Chair

1 - Seat Up ( )
2 - Seat Down ( )
3 - Backrest Down ( )
4 - Backrest Up ( )
To move backrest and seat: use the joystick buttons 1 to 4, located on
the chair base (section 5.3) o panel Blue Touch (optional).

5.7.1 - Zero Position

Press the Zero Position key to automatically adjust the seat to the lowest position and
backrest in the highest position simultaneously, to facilitate patient entry and exit.

5.7.2 - Work Position

To save a work position:
1º - Press the Zero Position key;
2º - Adjust the backrest to the desired position;
3º - Adjust the seat to the desired position;
4º - Press the Work Position key for 5 seconds. The equipment will emit 2 long beeps;
5º - Press command 1 (Seat Up) while the equipment beeps; The equipment will emit 2 short beeps to confirm
the procedure;
Note: the time to record the working position is only 2 seconds between steps 4 and 5, then when you hear the
first long beep (step 4), quickly press one of the available commands (1 to 3) to record the working position. If
none of the available commands are pressed during this time, the equipment will emit 3 short beeps, canceling
the operation.
6º - Press the Zero Position key.
Repeat the previous steps by replacing the command 1 by the command 2 (Backrest Up) to record the
working position 2 or by the command 3 (Seat Down) to save the working position 3.
To perform a working position:
1º - Press the Work Position key; The equipment will emit a short beep;
2º - Press the command for the desired saved working position (1 to 3); The equipment beeps twice confirming
the operation.
The dental chair moves the backrest and seat simultaneously to the previously saved position and lights
the operating light at the last intensity used.
Note: after pressing the Work Position key, the time for position selection is 4 seconds. If no key is pressed
within this time, the equipment cancels the operation.

5.7.3 - Headrest

To adjust the headrest (2) position: turn the knob (1) counterclockwise,
adjust the headrest (2) in the desired position. Turn the knob (1) clockwise to lock
the headrest in the set position.
To adjust the height of the headrest (3): move the bar (3) until you reach the
position. The headrest bar allows adjustment with up to 17 cm from the backrest.
12