GCC Technologies T500 User Manual page 189

2) Flood the lens with lens cleanser on both sides, and use a cotton swab or lens tissue to dry off
the remaining solution gently.
3) Cover the front cover, tighten screw and cover the top cover of the lens carriage.
NOTE

Do not touch the surface of the lens with your fingers or press down hard with
any cleaning material.

Once you finish cleaning and are ready to reinstall the lens back in place,
remember that the holes and corners must match.
189 232002080G(09)