Armasight NSCCOLR00139DA1 CO-LR GEN 3 Alpha MG Night Vision Long Range Clip-On System - Manual (Page 25)

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3.2.1 CO-LR CONTROLS AND INDICATORS
The CO-LR controls are shown in Figure 3-13.
The CO-LR controls and indicators are defined in Table 3-1. The ITEM NO. column indicates the number
used to identify items in Figure 3-13.
The CO-LR controls described elsewhere in this manual (levers and nuts of clamping device) are omit-
ted in this Paragraph.
1
FIGURE 3-13. CO-LR CONTROLS
4
2
3
5
TABLE 3-1. CO-LR CONTROLS AND INDICATORS
ITEM NO. CONTROL/INDICATOR FUNCTION
1 Pivoted Shutter Closes/ opens the photoreceiver when placed in the highest/ lowest
position.
2 Gain Control Knob* Adjusts the brightness of the image.
3 Turn Switch Switches on the CO-LR, when turned CW from OFF to ON position.
NOTE:
Both ON and STB positions can only be entered if the switch
is unlocked by pushing the spring-loaded stop (5, Figure 3-13)
before turning.
Switches the device to standby mode, when turned CCW from OFF
to STB (see note above).
Switches off the CO-LR, when turned CCW/ CW from ON/ STB to OFF.
4 Focus Knob Focuses the objective lens. Adjusts for sharpest view of the scene.
The total focus range is covered with 1.5 turn of the knob. Directions
of focus (sharper to softer) are designated by a double arrow on the
knob.
5 Spring-loaded Stop Locks the turn switch in OFF position.
- Remote Control Button Activates/ deactivates the CO-LR in standby when pressed/ released.
- Built-in LED Indicator PERMANENT RED GLOW in viewing area indicates excessive light
conditions. After 20 s the intensifier will be cut off. The CO-LR turns
back again when moved away from the excessive light.
FLASHING RED LIGHT in viewing area indicates a low battery. LED
flashes three times every 5 minutes.
* For CO-LR MG version only