Armasight NSCCOMINI139DA1 CO-Mini GEN 3+ Alpha MG Night Vision Mini Clip-On System - Manual (Page 20)

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WARNING :
Armasight recommends using an eyecup on the eyepiece of the day scope, allowing for
the eyepiece diameter and eye relief and having side paddle preferably in order to escape
detection.
NOTE :
The optical axes of the CO-MINI and the day scope should align. The distance between the
axes should not exceed 2mm. If the difference in the axis heights of the CO-MINI and day scope
above the weapon rail exceeds 2mm, you will need to replace the day scope mounting rings
or monoblock.
Install the CO-MINI on a Picatinny/ Weaver rail in front of a day scope as follows:
1. Unscrew the output lens cap and place it in the storage case.
2. Remove the light suppressor from the storage case. Screw it into the output lens’ thread, in place of
the cap.
3. Unlock the clamping device of the CO-MINI mount by pushing down on the lever holder (B, Figure
3-5) and unlocking the cam lever (A).
4. Install the CO-MINI on the Picatinny/ Weaver rail in front of the day scope. The stop (B, Figure 3-6)
should slide into one of the rail’s transverse slots. The light suppressor should cover the day scope’s
objective lens.
5. Affix the CO-MINI to the rail by locking the cam lever (A, Figure 3-5).
6. Verify that the clamping device firmly holds the CO-MINI. If necessary, adjust the clamping device as
detailed in Part 3.1.4 (Clamping Device Adjustment).
Figure 3-4 shows the CO-MINI and a day scope installed with the optional Extended Rail Adapter on a
weapon, using a short-mounting Picatinny/ Weaver rail.
FIGURE 3-4. THE CO-MINI ON A PICATINNY RAIL IN FRONT OF A DAY SCOPE
FIGURE 3-5. MOUNT. TOP VIEW
B
A
A
LOCKEd
POSITION
UNLOCK
POSITION