Armasight NSCCOMINI139DA1 CO-Mini GEN 3+ Alpha MG Night Vision Mini Clip-On System - Manual (Page 5)

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4. PREVENTIVE MAINTENANCE AND TROUBLESHOOTING 29
4.1 Preventive Maintenance Checks and Services 29
4.2 Operator Troubleshooting 31
4.3 Inspection Criteria for Proper Image Intensifier Tube Operation 31
4.3.1 Operational Defects 31
4.3.2 Cosmetic Blemishes 32
4.4 Maintenance 34
4.4.1 General 34
4.4.2 Cleaning Procedures 34
4.4.3 Battery Removal and Replacement 34
4.5 Return Instructions 35
APPENDIX 36
A. Estimation of Ambient Illumination Level 36
B. List of Spare Parts 36
C. Product Warranty Registration Card 37
Alphabetical Index 38
LIST OF FIGURES
FIGURE TITLE PAGE
2-1 CO-MINI Night Vision Clip-On Device as Delivered 11
2-2 CO-MINI Night Vision Clip-On Device 12
2-3 Standard Components 15
2-4 CO-Mini Optional Equipment 16
3-1 The CO-MINI. Battery Installation 18
3-2 Positions of the Adapter in the Battery Cap 19
3-3 The IR850. Battery Installation 19
3-4 The CO-MINI on a Picatinny Rail in Front of a Day Scope 20
3-5 Mount. Top View 20
3-6 Mount. Underside View 21
3-7 Installing the Mount with the Raiser 21
3-8 The CO-MINI Ready-assembled with the Raiser 22
3-9 The CO-MINI Installed on the Lens of a Day Scope 22
3-10 Scope Mounting System 23
3-11 Estimation of the Adapter Turning Angle 23
3-12 Remote Control Unit 24
3-13 IR850 Illuminator 24
3-14 CO-MINI Controls 25
3-15 IR850 Controls 26
4-1 Shading 32
4-2 Edge Glow 32
4-3 Emission Points and Bright Spots 33
4-4 Fixed Pattern Noise 33
4-5 Chicken Wire 34
4-6 Remote Control Unit. Battery Installation 35
B-1 CO-MINI Spare Parts 26