Armasight NSGN150001F6DA1 N-15 FLAG Night Vision Goggles - Manual (Page 18)

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3. Loosen the screw (B). With the button (C) pushed down, insert the N-15 rail into the guide (D) of the
helmet mount bracket. Tighten the screw (B).
4. Put on the helmet with the N-15 attached.
5. Push the button (F) and move the unit along the slide-rail (G) until the most comfortable position is
reached.
6. Adjust the mount for comfortable using. Loosen the screw (B) and move the unit along the guide (D)
for eye relief adjustment. Turn the lever (H) and move the unit along vertical slide-rail until the most
comfortable vertical position is reached. Push the button (F) and move the unit along the slide-rail (G)
until the most comfortable position is reached.
7. The helmet mount has a flip-up mechanism. Push the button (E) of the mount bracket and lift the unit
up until it reaches its top position. Once it reaches this position, the unit will turn off automatically.
8. Push the same button (E) to lower the N-15 into the proper viewing position. Turn the unit on to
proceed with your mission.
9. To remove the N-15 from the helmet mount, loosen the screw (B), push down on the button (C), and
slide the unit out of the guide (D). To remove the flip-up mechanism from the helmet mount, loosen the
lever (H), pull the knob out (I), and slide the flip-up mechanism out of the vertical rail.
FIGURE 3-3. MOUNTING THE N-15 TO A HELMET
C
D
E
G
B
A
F
I
H
3.1.4 MOUNTING THE N-15 TO A STANDARD US MIL HELMET/ HEADGEAR
ASSEMBLY
To mount the N-15 to a standard US Mil helmet or headgear assembly use an optional transfer adapter.
Perform the following steps:
1. Loosen the screw (A) of adapter. While pushing down on the button (B), insert the N-15 rail (C)into the
guide (D) of the adapter. Tighten the screw (A).
A
C
FIGURE 3-4. MOUNTING THE N-15 TO A US MIL HELMET/HEADGEAR ASSEMBLY
B
G
D F
E