NcSTAR SC430B - Manual (Page 6)

6
Battery Installation
The SEC430G & SEC3942R models are Illuminated Reticle scopes; they are the only scope models
in the Tactical Series that have a CR2032 battery in the rheostat.
1. The Battery compartment is located within the Rheostat Knob.
2. On the top of the Rheostat Knob you will notice a thin cap. To remove
this cap grasp it firmly with one hand and twist it counter-clockwise while
holding the rheostat knob firmly in place with the other hand.
3. Remove the old battery and dispose of it properly. Replace it with a new
3 volt Lithium Battery type CR2032 only. Place the Battery in the
Battery compartment with the Positive “+” terminal facing out. Twist the
Battery cap back on to the Rheostat Knob and hand tighten. Avoid using
tools (such as pliers) to perform this procedure as this may cause
damage to the unit.
Care and Maintenance
Your NCSTAR Tactical Scope Series Scope is shock proof and waterproof. However, you should
never try to take it apart or clean it internally. The exposed optical lens surfaces will perform their
best if they are routinely cleaned with a lens brush or a lens cloth. For a deep cleaning, you can also
use high grade camera lens paper and camera lens cleaning solutions. Never use any other type of
materials or solvents other than those designed specifically for optical lenses to avoid damaging your
scope. Clean the outer portion of the lens cavity first with cotton swabs, clearing as much debris and
dust as possible. Then, gently clean the lenses using a circular motion starting in the center and
ending at the edges. Do not rub the lenses continually; simply wipe in short circular patterns.
Maintain the exterior surfaces of the scope by removing dirt or sand by using a soft brush or a soft,
dry cloth. You can also use a silicone treated cloth to restore luster and protect the scope against
corrosion. Be careful not to touch any of the lenses with the silicone cloth. It is not necessary to
lubricate any part of the scope as all of the moving parts, such as the turrets and the fast focus
eyepiece, are permanently lubricated. When not in use, always store your scope in a dry place with
the lens caps on to prevent scratches to the lenses.
 IF YOU ARE UNFAMILIAR WITH ANY OF THE PROCEDURES IN THIS MANUAL, ALWAYS
SEEK THE HELP OF A QUALIFIED PROFESSIONAL TO AVOID DAMAGE TO YOUR SCOPE
AND YOUR FIREARM.