SKU 45114
Page 5
Tube Screen Appearance
Light and dark spots caused by the image con-
verter tube may be visible in the field of view as
shown at right. These are normal and not consid-
ered imperfections by Image Intensifier Standards.
Most of the distortion will occur in the peripheral
area, not in the center.
Troubleshooting
1.
The screen does not glow green when the Power Switch is held in the
On position:
Check the battery. Make sure it is charged and properly
installed.
2.
The image fades or disappears completely:
If you are in complete
darkness and have not already done so, turn on the Illuminator. You also
may have pointed the Goggles at an intense light source, in which case the
Goggles may have shut down to protect the intensifier tube. Turn the Power
Switch Off, and wait five minutes before turning it back On again.
3.
Unable to properly focus:
Try adjusting the focus on both the Eyepieces
and the Objective Lenses. You may also try cleaning the Lens with
professional cleaning supplies.
Maintenance
1.
Always clean Lenses with professional supplies or dry, compressed air.
Never wipe dust or dirt off of the Lenses.
2.
Clean the Body [4] with a dry, soft cloth.
3.
Store Goggles in a dry, well ventillated location. Never store near a heater,
air conditioner, or direct sunlight. Store Goggles out of children’s reach.
4.
Remove battery when not in use.
45114.p65
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