Bushnell Nitro User manual

Model #: LN624KGG 4-18
LASER RANGEFINDER OWNER’S GUIDE
NITRO™

2
Thank you for purchasing your new 


WARNING: As with any laser device, it is not recommended to directly view the emissions for long
periods of time with magni ed lenses.
INTRODUCTION


                     
           

*Note: You will get both longer and shorter maximum distances depending on the refl ective properties of the particular target
and the environmental conditions at the time the distance of an object is being measured. The color, surface fi nish, size and
shape of the target all affect refl ectivity and range. The brighter the color, the longer the range. White is highly refl ective, for
example, and allows longer ranges than the color black, which is the least refl ective color. A shiny fi nish provides more range
than a dull one. A small target is more diffi cult to range than a larger target. The angle to the target also has an effect. Shooting
to a target at a 90 degree angle (where the target surface is perpendicular to the fl ight path of the emitted energy pulses)
provides good range while a steep angle on the other hand, provides limited ranging. In addition, lighting conditions (e.g.
the amount of sunlight) will affect the ranging capabilities of the unit. The less light (e.g. overcast skies) the farther the unit’s
maximum range will be. Conversely, very sunny days will decrease the unit’s maximum range.
HOW OUR DIGITAL TECHNOLOGY WORKS
  

                 

BATTERY ACTIVATION / BATTERY LIFE INDICATOR
Before first use:

NOTE: It is recommended that
the CR2 3-volt lithium battery be replaced at least once every 12 months. Insert it into the
compartment negative end first.
ENGLISH
PARTS GUIDE
MONOCULAR EYEPIECE
BATTERY COMPARTMENT
COVER
STRAP LUG
POWER/FIRE BUTTON
LASER TRANSMIT/RECEIVE
LENSES
MONOCULAR OBJECTIVE LENS
MODE BUTTON

3
Battery Level Indicator Icon (3):
Full charge



BASIC OPERATION
While looking through the 






DISPLAY INDICATORS/ICONS


• 
• 




• 
• 


• 
• 
• 
• 
• 





ACTIVE LASER INDICATOR
(see display image above, 5)(4)
ser is no longer being

TARGETING MODES



• Standard Mode with Automatic SCAN




• BullsEye™Mode(6) 



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

(6)




• Brush™Mode   (7)              

(7)informing the user that



        




TIP: While pressing the Fire button, you can move the device slowly from object to object and intentionally force the laser
to hit multiple objects to ensure that you are only displaying the furthest of the objects recognized by the laser. Once the
device has shut off, the unit will always default back to the last targeting mode used.
ANGLE RANGE COMPENSATION (ARC )
Your  features a

                  



 you the true

(15)
o


USING THE SETUP MENU
The 

(16)





ARC (ANGLE RANGE COMPENSATION) MODES
• REGULAR Mode          
(15)(8)

(14)
      
confirm your selection

• BOW Mode 
   (2)

(14)
button will  

5

Bow Mode Example
(15)
o





Line of Sight = 32Y
Compensated Distance = 23Y
Line of Sight = 32Y
Degree of Angle = -44°

             








• RIFLE Mode(s) 




                       


                    

Knowing Which Ballistic Group To Select

                



www.bushnell.com
Popular Caliber & Load Combinations
   
   
 
  
   
    

6
   
   
   
    
   
    
  
  
  
  
    
   
   
   
   
    
  
   
          
                

What if your caliber is not listed?









(14)toggle
 







*Note: if the unit of measure was set to Meters (M), the bullet drop will be calculated and
displayed in centimeters rather than inches.
Rifle Mode Example



Line of Sight = 376 Yards
Holdover/Bulletdrop =28 Inches
Line of Sight = 376 Yards
Degree of Angle = -33°

7





CLEANING AND GENERAL CARE


• 
• 
               


• 






           

TROUBLESHOOTING
Never disassemble your laser rangender. Irreparable damage can result from unauthorized service attempts,
which also void the warranty.
If unit does not turn on, display does not illuminate:
• 
•  

If unit powers down (display goes blank when attempting to power the laser):
• 
If target range cannot be obtained:
• 
• 
• 

• 
NOTE: The last range reading does not need to be cleared before ranging another target. Simply aim at the new target
using the display reticle, depress the power button and hold until new range reading is displayed.
SKU
Mag x Obj Lens Diam.
Max Range (Y/M)
(Reective Target)
Range to Tree (Y/M)
Range to Deer (Y/M)
Ranging Accuracy
Optical Coatings
Length (in/mm)
Weight (oz /g)
LN624KGG 6x 20mm 1,760/1,609 900/823 500/457 +/- 0.5 yds Fully-multi coated,
EXO Barrier™
4.2/106 5.8/165
Technical Specications

8




          
              








website at www.bushnell.com/warranty

 
   
     
     
  





WARNING: This product uses a Lithium based battery. Lithium batteries can overheat and cause
damage if physically abused. Do not use batteries that are damaged or show signs of physical wear.

9
FCC Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user is encouraged
to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Shielded interface cable must be used with the equipment in order to comply with the limits for a digital device pursuant to Subpart B of Part 15 of FCC Rules.
Specifications and designs are subject to change without any notice or obligation on the part of the manufacturer.
Disposal of Electric and Electronic Equipment
(Applicable in the EU and other European countries with separate collection systems)
This equipment contains electric and/or electronic parts and must therefore not be disposed of as normal household waste. Instead, it
should be disposed at the respective collection points for recycling provided by the communities. For you, this is free of charge.
If the equipment contains exchangeable (rechargeable) batteries, these too must be removed before and, if necessary, in turn be
disposed of according to the relevant regulations (see also the respective comments in this unit’s instructions).
Further information about the subject is available at your community administration, your local waste collection company, or in the
store where you purchased this equipment.
FDA SAFETY
Class 1 laser product in accordance with IEC 60825-1:2007.
Complies with 21 CFR 1040.10 and 1040.11 for laser products except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007.
Caution: There are no user controls, adjustments or procedures. Performance of procedures other than those specied herein may result
in access to invisible laser light.
FCC ID: 2ABQG-1835
IC: 5830A-1835
Industry Canada Statement :
This device complies with ISED’s licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
Le présent appareil est conforme aux CNR d’ ISED applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes: (1) le dispositif ne
doit pas produire de brouillage préjudiciable, et (2) ce dispositif doit accepter tout brouillage reçu, y compris un brouillage susceptible de provoquer un fonctionnement indésirable.
Radiation Exposure Statement / Déclaration d’exposition aux radiations :
This device complies with the Industry Canada portable RF exposure limit set forth for an uncontrolled environment and is safe for the intended operation as described in this manual.
Further RF exposure reduction can be achieved if the product can be kept as far as possible from the user’s body or if the device is set to a lower output power if such function is available.
Le produit est conforme aux limites d’exposition pour les appareils portables RF pour les Etats-Unis et le Canada établies pour un environnement non contrôlé.
Le produit est sûr pour un fonctionnement tel que décrit dans ce manuel. La réduction aux expositions RF peut être augmentée si l’appareil peut être conservé aussi loin que possible
du corps de l’utilisateur ou que le dispositif est réglé sur la puissance de sortie la plus faible si une telle fonction est disponible.
Patent ’s: ,, | ,, | ,, | ,, | ,, |
,, | ,, | ,, | ,,

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