INTRODUCTION (Continued)
8.
After you have completed this subcourse, you will be able to properly purge the aviator's
night vision imaging system (AN/VAS-6(V)1/2), night vision goggles (AN/PVS-5/A/B/C,
AN/PVS-7A and B), viewer infrared (AN/PAS-7A), driver's night vision viewer (AN/VVS-
2(V)).
This subcourse consists of six lessons, and a performance (hands-on with equipment) End-of-
Subcourse Practice Exercise, which are related to the following Terminal Learning Objectives:
Performance (Hands-on With Equipment) Terminal Learning Objective:
TASK:
Purge Night Vision Devices AN/AVS-6(V)1/2, AN/PVS-5/A/B/C, AN/PAS-
7A, AN/VVS-2(V), AN/PVS-7A, and AN/PVS-7B.
CONDITIONS:
Given night vision devices ANVIS-AN/AVS-6(V)1/2, NVG-AN/PVS-
5/A/B/C, VI-AN/PAS-7A, DNVV-AN/VVS-2(V), NVG-AN/PVS-7A, NVG-
AN/PVS-7B; TM 11-5855-263-23/40, TM 11-5855-238-24&P, TM 11-5855-
246-24&P, TM 11-5855-249-23, TM 11-5855-262-24-1, TM 11-5855-262-
24-2 extracts with all changes; a predetermined site; special tools and
equipment listed in TMs; using realistic tactical scenario narratives and
discussions, and with a qualified supervisory OJT monitor's assistance.
STANDARDS:
Correctly purge the night vision devices AN/VAS-6(V)1/2, AN/PVS-
5/A/B/C, AN/PAS-7A, AN/VVS-2(V), AN/PVS-7A, and AN/PVS-7B;
without error, within one out of two attempts, IAW the technical manual,
under simulated tactical environmental conditions, without causing damage to
the equipment or injury to personnel, within 15 minutes.
Performance-oriented (multiple-choice) Terminal Learning Objective:
TASK:
Purge Night Vision Devices AN/AVS-6(V)1/2, AN/PVS-5/A/B/C, AN/PAS-
7A, AN/VVS-2(V), AN/PVS-7A, and AN/PVS-7B.
CONDITIONS:
Given lesson materials 1 through 6, pencil, paper, TM extracts, and without
supervision.
STANDARDS:
Demonstrate competency of the task skills and knowledge by correctly
responding to 80 percent of the multiple-choice test questions covering the
purging of night vision devices AN/AVS-6(V)1/2, AN/PVS-5/A/B/C,
AN/PAS-7A, AN/VVS-2(V), AN/PVS-7A, AN/PVS-7B.
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