30
– remove the accumulators which are out of order and put the good ones
into the cup of the cap , having taken them from the single STA kit. Mind
the polarity marked on the accumulators and on the cap cup;
– screw up the cap (Figure A.3) with the cup;
– switch on the sighting device by turning the handle 2 to the position marked
with the white point, check its operation and switch it off.
6.2.4 Replace the accumulators in the illuminator 6 (Figure A.9) in the
following way:
– switch the illuminator off;
– screw out the cap 3 (Figure A.5) with the cup;
– take off the accumulators which are out of order and put the good ones
into the cup of the cap 3, having taken them form the single STA kit. Mind the
polarity marked on the accumulators and on the cup of the cap 3;
– screw the cap 3 with the cup into the illuminator;
– switch on the illuminator, check its operation and switch it off.
STORAGE
7 STORAGE OF THE ARTICLE
7. For sending the article for storage and taking it from storage do the
following:
– store the article in the case together with the single STA kit and with the
maintenance documentation;
– send for storage only examined operable clean articles;
– when sending the article for the short-term storage, carry out M.-; when
sending the article for the long-term storage, carry out M.-2; preserve the article
according to the point 5.4 of the given Service Manual;
– when the article is taken from storage, depreservation must be carried out
according to the point 5.4 of the given Service Manual.
7.2 It is recommended to store the article in the heated storehouses.
Temperature of the air must be from + 5 to + 35 °C, maximum relative air humidity
must be maximum 85% for the whole year. Temperature diurnal oscillation must
be not more than 5 °C.
7.3 The case must be placed on shelving, shelves or in cupboards. It is
prohibited to store the article on the floor, near sources of heat, windows and
under direct solar rays.
7.4 The time of long-term storage is 0 years. The accumulators NLTs-0.9-
must be replaced when their service life has expired (5 years from the day of
acceptance of the accumulators by the inspector of work).
Summary of Contents for 1PN91-2
Page 1: ...ARTICLE 1PN91 2 Service manual AL3 803 105 RE...
Page 2: ......
Page 37: ...37 2 1 3 1 cap 2 ring 3 cap Figure A 5 The illuminator...
Page 38: ...38 Figure A 6 The field of view of the sighting device...
Page 39: ...39 Figure A 7 The Landolt ring for checking illumination...
Page 40: ...40 Figure A 8 The chart for illumination defining Illumination lux distance m...
Page 43: ...43 1 91 2...
