NVS 6
MANUAL
RECORD OF REVISIONS
Pages
1/2
IMPORTANT INFORMATION
Read prior to activation
You have just purchased a complicated electronic device. To operate it
properly, please read this manual carefully. Here are some common
precautions that must be noted.
• NEVER disassemble the unit. This device contains high voltage, which may
be hazardous to your health!
• NEVER expose the opened objective lens of an active unit in daylight. At
daytime objective lens must be covered by caps. There is a tiny hole in the
cap to provide enough light for daytime testing. It is allowed to turn on the
unit at daytime, but caps must cover the lenses.
• NEVER aim active unit at intense light sources
(i.e. lights, headlamp, campfires, the moon, etc.)
• NEVER reverse the polarity of a battery
●
ALWAYS remove batteries when not in use for a long period
• ALWAYS keep the objective lenses covered when not in use
• ALWAYS store in a warm dry place when not in use
