9 Maintenance
9.3 FIBER OPTIC CABLE LENS INSPECTION AND CLEANING
LENS INSPECTION PROCEDURE
The lens is at the distal end of the Fiber Optic Cable (Figure 9.2); this is where debris may
accumulate over time with use. To inspect the lens, take the following steps:
1. Remove the Handpiece from the fiber shaft.
2. Inspect the distal end of the fiber using a magnifier or
loupes with at least 10X magnification (Figure 9.3).
3. Inspect the lens.
CAUTION: DO NOT inspect the lens while the laser
system is powered on; the aiming beam or laser
beam can permanently impair vision if aimed at the
eye.
CAUTION: Never reuse single-use Tips as this will
damage the Fiber Optic Cable.
CLEANING THE LENS
If debris or dark spots are observed on the lens, clean the window
using the procedure outlined below.
1. Always use a new, unused, lint free cotton or foam swab to
clean the lens (Figure 9.4).
2. Dip the lint free swab in isopropyl alcohol.
3. Gently rub the lens surface to remove debris or dark spots
(Figure 9.5).
4. Repeat as needed using a new lint free swab each time
until no residue appears on the swab.
CAUTION: If blemishes appear below or inside the
lens, contact BIOLASE or your authorized service
representative to order a replacement lens.
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