Newcon Optik DN482 Operation Manual Download Page 7

7.  ADJUSTMENT OF THE SCOPE 
ON THE RIFLE 

 

Type and dimensions of the reticle 

 

The type and dimensions are 
represented on the drawing. The 
brightness of the reticle may be adjusted 
by the knob (8). The dimensions are 
quoted in meters for the 100 m distance.  

For a distance other than 100m the dimensions must be calculated 
accordingly in proportion.

 

 

Before adjusting of the scope its objective should be set for a 
distant object (select infinity) in dark time with the opened cover of 
the objective. 
The adjustment of the scope should be performed either in daytime 
with the closed cover of the objective or in the twilight using an 
adjusted target or a remote point. 

Adjustment of the scope

 is performed in the following way: 

 

Fix the scope on the rifle. 

 

Set a panel with a target or select the point of aiming. 

 

Set the rifle on the scope machine. 

 

Direct the rifle to the point of aiming by mechanical sight (bead 
with a slot) (if possible). At this stage it is suitable to apply laser 
of cold test shooting (LCTS) inserted in the barrel of the rifle, 
which indicates geometrical point of the barrel position (sold 
separately).  

 

Unscrew the protective caps of the reticle adjustment screws. 
Turning those screws obtain the matching of reticle crosshairs 
with the aimed point, set by the mechanical sight or LCTS; 

 

Remove the rifle from scoped machine and take out LCTS; 

 

Make 2-3 shots. Having examined the target make necessary 
corrections (for example, in order to move the hit point 
downwards and leftwards, screws of the mechanism should be 
turned counter clockwise, in the directions Down and Left 
correspondingly. The aiming point is moving upwards and 
rightwards correspondingly);

 

 

14 

 
 

4. SUPPLIED ACCESSORIES 

 

DN482/483 is supplied in the following assembly: 

 

- Device
- Objective lens cap
- Rubber eyepiece guard
- Weaver rifle mount 
- User’s manual 
- Warranty card 
- Case
Optional accessories: 
-Weaver rail rifle mount (7/8’’) 
- Built-in IR illuminator  
- Camera/video adapter (52mm/37mm) 
-Side mount for East European type rifle. 

1 pc. 
1 pc. 
1 pc. 
1 pc. 
1 pc. 
1 pc. 
1 pc. 
 
1 pc. 
1 pc. 
1 pc./each 
1 pc.  
 

5. OPERATION INSTRUCTIONS

 

 

WARNING! 
NEVER OPERATE YOUR NIGHT VISION DEVICE IN 
DAYLIGHT AREAS WITHOUT THE LENS COVER ON! 
NEVER AIM THE LENS IN THE DIRECTION OF BRIGHT 
LIGHT!

  

a.   Battery installation

 

 

DN482/483 requires two AA batteries. Make sure that the batteries 

are in good condition and polarity is 
installed as it is indicated on the body 
of battery compartment (5).  
In order to change the batteries 
unscrew the cover of battery 
compartment (5) and install the new 
batteries, observing correct polarity. 
 
 

NOTE: In order to ensure the longest operation time of the device 
and full power of the IR illuminator (using one set of batteries) it is 
 

 
 

Summary of Contents for DN482

Page 1: ...2 __DN 483 Serial Number_________ corresponds to all technical specifications and is admitted for use Date of production _____________ Quality Inspector Signature _____________ Quality assurance seal...

Page 2: ...alent along with proof of the date of original purchase to your Newcon Dealer Newcon will repair or at its option replace the product or part thereof which on inspection by Newcon is found to be defec...

Page 3: ...at do not affect the performance or reliability of a night vision device and some number of varying size are inherent in the manufacturing process Most of them are seen at daytime only and become almo...

Page 4: ...f trees etc 4 9 STORAGE AND MAINTENANCE INSTRUCTIONS Warning After transportation or keeping the device at temperature lower than 40 C 40 F the device must be warmed up to ambient temperature from 10...

Page 5: ...2 8 or 4 shooting is possible even at lower diaphragm settings for example 2 but the obtained pictures will have worse resolution Taking photos with a completely opened diaphragm of the objective is...

Page 6: ...out whether the aiming point coincides with the bullet hit point Make the correction again if necessary Set the protective caps into their places The device is ready for operation While performing the...

Page 7: ...h the aimed point set by the mechanical sight or LCTS Remove the rifle from scoped machine and take out LCTS Make 2 3 shots Having examined the target make necessary corrections for example in order t...

Page 8: ...ne of three positions of the switch for different IR power settings 10 25 or 75 mW If brightness of the screen is decreasing replace the batteries It s recommended to take out the batteries during lon...

Page 9: ...and let the glue calcify according to its instruction for example 24 hours for epoxy Place the scope on the rail of the rifle so that your eye coincides with the edge of the Eyepiece Guard or in case...

Page 10: ...enient observation Cut the excessive part of the rail 4 Keeping the chosen position of the device fix the feet 2 3 to the rail 4 with thwart screws 6 Degrease the A surface of the scope and the rail P...

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