Troubleshooting; Care And Storage - Pulsar Recon 750 Gebrauchsanleitung

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ACCESSORIES
The Recon 750/750R is equipped with a special mount (11) that allows
you to affix various accessories, such as the Pulsar - 940) IR Flashlight
(IR illumination from the Pulsar 940 is invisible to the human eye). The IR
Pulsar-940 can be optionally delivered along with the unit. The unit also
has a ¼" standard socket for installation on a tripod. The Recon comes
with a tripod adapter (11A) which enables the unit to be installed on a
tripod with affixed Pulsar-940 IR Flashlight.
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CARE AND STORAGE

Turn off the device when not in use and when carrying the unit.
The device can be used in daylight as well as nighttime conditions.
However, do not point the device towards bright sources of light.
After using the device in cold temperatures, please, wait up to 2-3
hours before using the device in the warm temperatures. This helps
prevent condensation on the lenses.
Do not leave the device in direct sunlight. Do not submerge in water.
Do not subject the digital NV device to shock or impact. Do not drop.
Sand, dust, and salt can damage the device.
Do not connect any non-recommended accessories (headphones,
for example) to the «Video» port. This may damage the device and
void any guarantee.
When focusing on the display (you can see the fine black net) a
maximum of seven light or dark spots on the whole field of view in the
image plane is acceptable.
Design of the unit does not provide for adjustment of the IR-
illuminator.
The built-in laser IR Illuminator complies with the Class 1
pursuant to standard IEC60825-1. This guarantees safety of the
device. However avoid looking directly at the working laser
diode.
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CLEANING
The housing of the device can be cleaned with a soft cloth. Do not use
an abrasive cloth/chemical cleaning solutions.
Always use cleaning equipment designed for photographic
equipment. Dust can be removed from the lens with a soft brush. The
lens can be cleaned with any cloth designed for cleaning optical
equipment. Do not pour lens cleaner on the lens itself!
Condensation on the lens may occur when bringing the device in from
the cold. This is normal; condensation should disappear within one
hour.
Important Note
Do not clean lenses and unit surfaces with any paper, such as
newspaper, notebook paper, etc.: this can damage the coating.
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10
STORAGE
Remove the unit's batteries if the device will not be used for a long time. Always store the unit
in its case in a dry, well-ventilated area away from heating/air conditioning vents and other
heating devices.
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TROUBLESHOOTING

The table below lists possible problems that you may encounter with your equipment. If the
problem is not listed or the corrective actions listed do not correct the issue please notify the
manufacturer.
Problem Test of inspection
Monocular fails Visual.
to activate. Check for defective, missing
or improperly installed
batteries.
Poor image. Check the objective lens and
eyepiece, making sure they are
focused according to the
instructions listed in section:
OPERATING INSTRUCTIONS.
Check for fog or dirt on the lens.
The brightness adjustment wheel
(4) is in its extreme position.
There are several Presence of dots is caused
light or black dots by matrix production technology
(pixels) on the display and is not a defect unless
of the device. quantity exceeds 7.
The video recorder The device must have "frozen".
does not respond when
buttons are pressed.
Video recorder The memory card
does not record. is not inserted.
Peculiarities of CCD array
Sony CCD arrays employed in Pulsar digital night vision devices, feature high quality. However certain white
and black defective dots and variable amplitude spots are allowed. These defects can be easily detected when
conducting observation both in the day and in the nighttime. Presence of white and black dots, spots and other
minor defects of a CCD array (up to 4%) are acceptable in accordance with regulations of the company SONY.
Visibility on the screen of a white defect of equal defect level depends on the type of CCD array, camera type,
temperature increase after the unit is switches on.
Corrective action
Replace or install batteries.
Follow the instructions
to adjust the device.
Adjust brightness with the wheel.
No action needed.
Press "Reset" (18) to reboot the
recorder.
Warning! All settings will return
to defaults.
Check that the card is in the
memory card slot and it is correctly
installed.
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