Newcon Optik Night Vision Scope, MB-3 operation manual Construction Operation Instructions

4. CONSTRUCTION		5. OPERATION INSTRUCTIONS
4, 5	3	WARNING!
	1	NEVER OPERATE YOUR NIGHT VISION DEVICE IN DAYLIGHT
7	2	AREAS WITHOUT THE LENS COVER ON! NEVER DIRECT THE

LENS IN THE DIRECTION OF BRIGHT LIGHT!

5.1 Pre-starting procedures.

1. Unpack the device. In order to replace the batteries unscrew battery house cover (7) and replace the batteries observing the polarity indicated; close cover

(7). First, make sure the lens caps (8) are closed: Check the functioning of the device by switching it on (click switch 4) and looking through eye-piece (3). If power supply and the batteries are O.K., you will see greenish lit screen. If the screen is not lit, check the batteries. Replace the batteries if necessary. If everything works, now is a great time to fill the warranty card. You can find the unit’s serial number on eyepiece focusing ring (3) or lens focusing ring (2).

8	NOTE: The scope will remain on for up to several minutes after releasing the
	ON button. This is normal.

9

1- Body

2- Lens Focusing Ring

3- Eye-piece Focusing Lever

4- Switch Button for the Scope

5- IR Illuminator Switch

6- IR Illuminator

7- Battery House Cover

8- Lens Cover

9- Carrying Strap

6	NOTE: Since the unit is tightly sealed to remain waterproof, lever (3) will not
	rotate easily.

5.2. Testing of operation

Turn on the device-using switch (4). Lens cap (8) must be on. Direct the device on an object placed within 40-50 m from the viewer. Turning the eye-piece (3) try to achieve the sharpest image on the screen of the image tube. For close focusing rotate the front lens (2)