b
EqUIPMENT LIMITATIONS
To avoid physical and equipment damage when using the ATN
PS-27, carefully read and understand the following equipment
limitations.
• The equipment requires some night light (moonlight, star-
light, etc.) to operate. The level of equipment performance
depends upon the level of light.
• Night light reduces by passing through the clouds, while op-
erating under trees, at building shadows, etc.
• The equipment is less effective when viewing into shadows
and other darkened areas.
• The equipment is less effective when viewing through the
rain, fog, sleet, snow or smoke.
• The equipment will not “see” through the dense smoke.
Содержание PS-27
Страница 7: ...1 1 SECTION I introduction...
Страница 17: ...2 1 SECTION II operating instructions...
Страница 31: ...3 1 SECTION III OPERATIONAL DEFECTS...
Страница 37: ...4 1 SECTION IV maintenance instructions...
Страница 43: ...4 7 Figure 4 1 Focusing Assembly Threaded Ring Driving Ring Locking Ring M3x6 Screw M2 5x4 Screw...
Страница 50: ...A 3 4 3 5 Figure A 2 Accessories 1 From the Kit Figure A 3 Accessories 2 Optional 1 1 2 2 3 4 7 8 5 6...
Страница 54: ...INFO 2...
Страница 55: ...INFO 3...