4.5 SELF-CHECK DIRTY LENS DETECTION
A Self-Check Dirty Lens Detection is automatically performed each time the handpiece is seated in the charging base
immediately after adequate battery charge is verified.
Self-Check Dirty Lens Detection Steps:
1. After use of the handpiece, remove the protective barrier sleeve and properly clean and dry before placing into
the charging base. If needed, clean the lens with the supplied Loop
"Cleaning after use" and Section 5.3 "Cleaning the lens".
2. Check that the tip is rotated so that the alignment marks are matched. Refer to Section 4.6 "Positioning the rotating
tip".
3. Insert the handpiece into the charging base so that the lens is facing the black surface (Fig. 1).
4. Upon successful completion, a green circle with a check mark will be displayed along with an audible beep (Fig.
3). If the Dirty Lens Detection icon is displayed with a red X, a failure has occurred (Fig. 4).
If a failure occurs, check the items below:
• Is the tip rotated correctly so that the alignment marks are matched?
• Is the handpiece properly seated in the charging base?
• Is the charging base tip lowered to the normal position so that the lens is facing the black surface?
• Is the lens completely dry?
• Remove the handpiece and clean the lens. If needed, clean the lens with the supplied Loop
Refer to Section 5.3 "Cleaning the lens."
• Clean the white calibration surface. 5.5 "Cleaning the Self-Check & Calibration Surfaces".
If all of these are correct, repeat Steps 1-4 above. If a success icon appears on the display (Fig. 3), Loop
use. If a failure icon is once again detected (Fig. 4), clean Loop
the failure icon appears, contact customer service.
Fig. 1
Fig. 2
Fig. 3
Self-Check Dirty
Self-Check Dirty
Lens Detection —
Lens Detection —
In progress
Success
lens cleaning cloth. Refer to Sections 5.2
™
again and repeat Steps 1-4. If after repeated attempts
™
Fig. 4
Self-Check Dirty
Lens Detection —
Failure
16
lens cleaning cloth.
™
is ready for
™
If a calibration is
recommended, a
yellow check mark will
be displayed (Fig. 5).
Fig. 5
Calibration is
recommended