COT NM-108 BC Operation & User’s Manual

20, Figure 4-1. SHADING NOTE: VERIFY THAT ANY SHADING IS NOT THE RESULT OF IMPROPER EYE-RELIEF ADJUSTMENT. B. Edge Glow Edge glow is a bright area (it sometimes appears to be coloring) in the outer portion of the viewing area (see Figure 4-2). To check for edge glow, block out all light…

18, CAUTION: DO NOT forget to open the photoreceiver after finishing operational checks 13 NM-108 BC Switch Insert the battery. Remove the output lens cap. Close the photoreceiver by flipping up the pivotal shutter. Turn the switch to ON position. Look for green glow (after a s…

13, 3.1.4 Fastening Remote Control Unit to Weapon Using Velcro tape (A), fasten the wireless remote control unit (B) (Figure 3-7) to a weapon in an eas - ily accessible place (e.g., on the front of the rifle stock) on the side of the NM-108 BC’s control com- partment preferably. If the ri…

15, COT NM-108 BC 3.3 Operating Procedures 3.3.1 Operating NM-108 BC Operating procedures should be performed in night light conditions only. CAUTION: USE OF THE CO-LR IN BRIGHTLY LIT CONDITIONS MAY DAMAGE THE IMAGE INTENSIFIER TUBE. CAUTION: PAY ATTENTION TO THE CAUTION NOTICE ON THE OBJECTIVE LENS CAP: “DO …

23, 4.4.3 Battery Removal and Replacement Refer to Parts 3.1.1 for the NM-108 BC battery installation procedure, respectively. Replace the remote control batteries as follows: 1. Using a screwdriver, unscrew the four screws (A, Figure 4-6) that affix the cover to the bottom of the uni…

19, TABLE 4-2. OPERATOR TROUBLESSHOOTING MALFUNCTION PROBABLE CAUSE / TEST/ INSPECTION CORRECTIVE ACTION Equipment fails to activate. Battery is missing or improperly installed. Battery is dead. Battery surfaces or contacts are dirty or corroded. Remote control unit is damaged. Remote control …