ATN ThOR Series, Operator'S Manual

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3.2.3. polarity 3-5
3.2.4. Brightness 3-6
3.2.5. Zoom 3-6
3.2.6. manual Image refresh 3-6
3.2.7. Reticle Color/Brightness Adjustment 3-7
3.2.8. Windage and Elevation 3-7
3.2.9. Shut Down operations 3-8
SECTION IV. MAINTENANCE INSTRUCTIONS 4-1
4.1. Preventive Maintenance Checks
and Services (PMCS) 4-2
4.1.1. Purpose of PMCS 4-2
4.1.2. Frequency of Performing PMCS 4-2
4.2. Troubleshooting 4-4
4.2.1. General 4-4
4.2.2. Troubleshooting Procedures 4-4
4.3. Maintenance Procedures 4-5
4.3.1. Scope Maintenance 4-5
4.3.2. Cleaning Procedures 4-5
4.3.3. Preparing for Extended Storage 4-6