4.
Adjust the symbol sharpness on the displays by rotating the eyepiece 
dioptre rings (12). In future, it will not be necessary to rotate the 
eyepiece dioptre rings, regardless of the distance and other conditions.
5.
To focus on the object being observed rotate the lens focusing ring (10)
.
6.
Select the calibration mode: manual (M), semi-automatic (SA) or
automatic (A) in the main menu (enter the menu by long pressing the
MENU (9) button).
7.
Calibrate the image with a short press of theON/OFF (4) button (when 
calibration mode(SA) or (M) has been selected). Close the lens cap 
before manual calibration.
8.
Select the required amplification level (“Normal”, “High”, “Ultra”) by 
briefly pressing the DOWN(8) button.
9.
Adjust the brightness, display contrast, smooth digital zoom in the 
quick menu (activate by briefly pressing the MENU (9) button).
10.
Press the LRF (6) buttonbriefly to start the rangefinder. The 
rangefinder reticle will appear in the center of the image (the 
rangefinder mark appears in the centre of the image). Briefly press the 
LRF (6) buttonto measure the distance. Press and hold down the LRF
(6) buttonfor 2 seconds to measure the distance in scan mode. If the 
rangefinder is idle longer than for 4 seconds, it turns off automatically.
11.
After use, press and hold down the ON/OFF (4) button to turn the 
device off.
Note: To prevent accidental decamouflage of the user, the displays 
automatically turn off when the observer moves the device away from the 
face. When the device approaches the face, the displays will automatically 
turn on.
Warning!Never point the lens at intensive energy sources such as laser 
radiation emitting devices or the sun. It can damage electronic components 
in the device. The warranty does not cover damage arising from failure to 
comply with operating instructions.