User's Guide

5
Operation
4.1 Warning
Do not direct the multi-functional night-vision monocular into the sun, carbon dioxide lasers,
welding machines and other high-intensity radiation sources;
The time interval between two switching machines should be greater than 20 seconds;
Multi-functional night-vision monocular uses precise optical instruments and electronic
equipment sensitive to static electricity. Please do not throw, knock or vibrate the multi-purpose
monocular night-vision apparatus and its accessories, to avoid deformation of structural parts or
installation size, etc.
Do not disassemble the multi-purpose monocular night-vision instrument by yourself,
otherwise it will affect the seal of the whole machine. If there is a fault, please contact the
factory in time, otherwise it will not be guaranteed;
When not in use and in transit, remove the battery and place the MNIV in a protective
equipment box;
When the battery is too low in the process of use, please replace the battery in time to avoid
damage to the battery caused by over-discharge;
Excessive use conditions specified in this manual may cause damage to the multi-purpose
monocular night-vision apparatus.
4.2 Attention
When you need to clean the non-optical surface of the multi-functional night-vision monocular,
do not use chemical solvents, diluents and other scrubbing, you can use a clean, soft, dry
flannelette to wipe the shell;
multi-functional night-vision monocular lens is coated with an anti-reflection film. It should be
cleaned only when it is visibly soiled. Frequent wiping of the lens may cause wear and tear of
the lens coating.Please avoid touching the lens surface. The acid on the skin left by fingerprints
can damage the coating and lens surface.(Only use a dedicated lens cloth to clean the lens);
If you do not observe the target for a long time after the observation is finished or the machine
is turned on, please turn off the machine in time to extend the effective use time of the
multi-purpose monocular night-vision instrument.
4.3 Prepare
4.3.1 Unpark
Before using for the first time, please be sure to open the box to check whether
the set is complete.
Open the equipment box and check the uniformity according to the configuration table of
multi-functional night-vision monocular (Table 2);