9
MAINTENANCE
• Clean the lens with professional lens cleaning supplies intended for use with multicoated optics.
• Blow any dust or dirt off the lenses using dry, compressed air.
• Clean the Firefield Spartan housing with a soft, clean cloth coated in some synthetic cleaning
means.
STORAGE
Always store the Firefield Spartan in its case in a dry well-ventilated and well-heated room away
from heating/air conditioning vents. Remove the battery if the device is to be stored longer than 2
months.
position tighten the knobs (3), (4) to fix the setting.
4. To watch objects without the unit, place the unit vertically by pressing and holding the button (5).
5. When you are finished using the unit, remove the night vision device from the head mount by simply
unfastening the screws (1).
STORAGE
Always store the Head Mount in its case in a dry well-ventilated and well-heated room away from
heating/air conditioning vents.
