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IMPORTANT INFORMATION
Read prior to activation.
You have purchased a sophisticated electronic device. To
operate it properly, please read this manual carefully.
Ignoring operation procedures described in this manual will
void your warranty.
NEVER disassemble the unit. This device contains a source
of high voltage, which may be hazardous to your health.
NEVER expose objective lens of an active unit to bright
light, including daylight. In the daytime objective lens must
be covered by cap. A tiny hole in lens cap provides enough
light for daytime testing.
NEVER aim an active unit at intense light sources, such as
lights, headlamps, campfires, the Moon, etc.
NEVER reverse the polarity of a battery.
NEVER connect the unit to the external power supplies.
ALWAYS remove battery when not in use for a long period.
ALWAYS keep the objective lenses covered when not in use.
ALWAYS store the unit in a warm dry place.