5
The Service Manual is intended for studying of the design and operating
rules of the article PN9-2.
The Service Manual contains information about the purpose, performance
features, information about design and operation of the article PN9-2 which
are necessary for correct running of the article and full usage of its technical
capacities. It also comprises the list of the most probable consequences of
failures and damages, as well as the methods of their elimination. Storage rules,
requirements to transportation and information about operation of the article
PN9-2 are also given in the Service Manual.
While studying the article PN9-2, it is necessary to use the following
documentation:
AL3.803.05 FO “Article PN9-2. Logbook”;
AL4.799.00 RE “Charge unit set. Service manual”
List of abbreviations:
NNI – natural night illumination
DM – daily maintenance
STA – spare parts, tools and accessories
CI – control inspection
OCC – ordinary climatic conditions
M.- – maintenance procedure N
M.-h – storage maintenance procedure N
M.-2 – maintenance procedure N2
M.-2h – long storage maintenance procedure N2
IIT – image intensifier tube
ERD – radiodevices
Содержание 1PN91-2
Страница 1: ...ARTICLE 1PN91 2 Service manual AL3 803 105 RE...
Страница 2: ......
Страница 37: ...37 2 1 3 1 cap 2 ring 3 cap Figure A 5 The illuminator...
Страница 38: ...38 Figure A 6 The field of view of the sighting device...
Страница 39: ...39 Figure A 7 The Landolt ring for checking illumination...
Страница 40: ...40 Figure A 8 The chart for illumination defining Illumination lux distance m...
Страница 43: ...43 1 91 2...