Armasight NRWVULCAN439DB1 Vulcan 4.5X Gen3 Bravo MG - Compact Professional 4.5x Night Vision Rifle Scope - Manual (Page 22)

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Mount the IR850 on the Weaver rail as follows:
1. Loosen the nut (D). Install the mount (B) on the Weaver rail so that the stop (C) slides into one of the
transverse slots of the rail.
2. Tighten the nut (D) using a screwdriver.
3.2 CONTROLS AND INDICATORS
CAUTION:
DO NOT force the equipment controls past their stopping points.
3.2.1 VULCAN CONTROLS AND INDICATORS
The Vulcan controls are shown in Figure 3-9.
The Vulcan controls and indicators are defined in Table 3-1. The ITEM NO. column indicates the number
used to identify items in Figure 3-9.
The Vulcan controls described elsewhere in this manual (levers and nuts of the clamping device) are
not included in this section.
TABLE 3-1. VULCAN CONTROLS AND INDICATORS
ITEM NO. CONTROL/INDICATOR FUNCTION
1 Pivoted Shutter Closes/ opens the photoreceiver when placed in the highest/ lowest
position.
2 Turn Switch Switches the Vulcan on, when turned from OFF to ON.
NOTE:
Both the ON and STB positions can only be used if the switch is
unlocked. Unlock the switch by pushing down on the spring-
loaded stop (3, Figure 3-9) before turning.
Switches the device to standby mode, when turned from OFF to STB
position (see note above).
Switches the Vulcan off, when turned from ON/ STB to OFF.
3 Spring-loaded Stop Locks the turn switch in the OFF position.
4 Eyepiece Ring Adjusts the diopter. Adjusts for the sharpest view of the scene.
5 Gain Control Knob
(only MG models) Adjusts the brightness of the image.
6 Reticle Brightness
Adjustment Knob Adjusts the brightness of the red reticle in the Vulcan’s field of view.
7 Elevation Adjustment
Turret (closed with a
cap) Adjusts the riflescope’s boresight.
8 Windage Adjustment
Turret (not shown) Adjusts the riflescope’s boresight.
- Remote Control Button Activates/ deactivates the Vulcan in standby when pressed/ released.
- Low Battery Indicator FLASHING RETICLE in viewing area indicates a low battery.