5
sToRAgE AnD cARE
• If the device is not to be used for extended period of time (more than 10 days) take out
the battery.
• Avoid touching lenses. If fingerprints or traces of dirt or dust appear, clean their surface
with a Photographic lens cleaning tissue.
• Keep lens cap/daylight filter on when not in use.
• The NVB8 scopes are not harmful to the user or the environment.
• Do not disassemble except to clean the front lens and eyepiece:
it will void your war-
ranty.
• Evaluate the scope function by looking through it in a lit environment
with the daylight
filter lens cap on. never use in daylight unprotected the daylight filter.
•
never point the nVB8 at a bright light source.
• Adverse atmospheric conditions such as fog, smog, or haze and a lack of ambient light
(moon or starlight) may diminish the effective viewing distance.
• If you use the rubber eyecaps for a long period of time, you may suffer skin inflammation.
If you develop any symptoms, consult a doctor immediately.
TRouBlEshooTIng
Q: Flashes, flickers, or clicking occur while operating
s: If it occurs within the first five minutes of inserting new batteries, it is normal and the
device will resume normal operation soon thereafter. If it occurs for more than 10 minutes,
contact for service instructions.
Q: Dark spots on screen.
S: These are either cosmetic blemishes in the intensifier tube or dust particles.
Q: Screen becomes darker than at previous use.
s: Replace batteries. If problem persists, contact your dealer or other authorized service
representative for service instructions.
Q: Image not clear.
s: Adjust objective lens, and/or the eyepiece.
