Instruction manual

CHAPTER SEVEN
7-2
Aperture Replacement & Cleaning
APERTURE REPLACEMENT
1. Remove aperture [1] by wedging edge of aperture upwards with
fingernail.
2. To reinstall aperture, insert aperture into target opening [2] making
sure aperture is pressed flush against surface.
APERTURE CLEANING
1. Remove aperture as described above.
2. Clean aperture with Q-tip moistened with alcohol.
3. Reinstall aperture.
NOTE: When cleaning the aperture always cover the target
opening.