SECTION 7 − INSTALLING OPTIONAL MAGNIFYING LENS
1 Optional Magnifying Lens
Starting at the bottom, slide magni- fying lens into the helmet retaining brackets. Align the magnifying lens with the
1
D Remove lens holding frame (with
D Remove
D Position lens holder with magnifying lens holding tabs facing toward you.
From the bottom up, slide magnifying lens into posi- tion. (Slide magnifying lens up or down slightly as de- sired.)
D Reinstall the
D Reverse procedure to re- move magnifying lens.
. To prevent lens fogging, install
flat side of magnifying lens to- ward
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SECTION 8 − MAINTENANCE
NOTICE − Never use solvents or abrasive cleaning detergents.
NOTICE − Do not immerse the lens assembly in water.
The helmet requires little maintenance. However, for best performance clean after each use. Using a soft cloth dampened with a mild soap and water solution, wipe the cover lenses clean. Allow to air dry. Occasionally, the filter lens and sensors should be cleaned by gently wiping with a soft, dry cloth.