2-9
c) If necessary remove the scope from the rail in reverse
order of installing.
d) Unscrew the battery cap and take out the battery. replace
the battery cap. Do not store the Mars with the battery still in
it.
e) return the scope and all accessories to the case.
2.2.5. AUTOMATIc BRIGHTNESS cONTROl
the device has a built-in automatic Brightness Control. this con-
trol automatically adjusts the brightness of Image Intensifier tube
to the optimal level.
2.2.6 HIGHlIGHT pROTEcTIVE SYSTEM
the automatic highlight protective system analyses light exposure
with the sensor. If the level of light exposure exceeds allowable
the red leD indicator in the Fov will light on. If high light exposure
is kept more than 10 seconds the device automatically will off. the
system works when the sensor cap not cover the light sensor.
NOTE
The automatic highlight protective system and automatic
brightness control system do not protect a scope from damage
by bright light sources (a fire, headlights of the automobile,
lanterns, etc.). Do not point the device at a bright light source.
2.2.7. OpERATING AT cHANGING lIGHT
cONDITIONS
If a mission has to be carrying out at changing light conditions, it
is possible to shut down the highlight protection system. Close the
light sensor with the sensor cap.
fIGURE 2-7. lIGHT SENSOR
lIGHt SenSor
SenSor Cap
