ATN ATN 6015, Operator'S Manual

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(3) Mount the monocular with adapter onto the M16/M4 receiver rail
per paragraph 2.3.11., steps 3 and 4.
(4) rotate the diopter adjustment for the clearest view of the image
intensifier screen.
(5) adjust the objective lens focus (Figure 2.1.) while observing an
object until the sharpest image is obtained.
2.4.5. IR SOURCE OPERATIONS
WARNING
The IR source is a light that is invisible to the unaided eye for
use during conditions of extreme darkness. However, the light
from the IR source can be detected by the enemy using night
vision devices.
NOTE
The purpose of the IR source is for viewing at close distances
up to 3 meters when additional illumination is needed.
(1) pull the power switch knob out and rotate clockwise to the Ir
position. With the monocular held to the eye, observe that a red
light appears in the eyepiece. this indicates that the Ir source is
operating.
(2) For momentary Ir, turn the power switch clockwise (without
pulling) past the on position. observe that a red light appears in
the eyepiece.
2.4.6. OPERATION WITH COMPASS
WARNING
The compass illuminator can be seen by others using night
vision devices.
CAUTION
You will get inaccurate readings, when using the compass on
any head or helmet mount with the magnet still installed. Only
the magnet on the metal mount can be removed without caus -
ing damage to the equipment, see paragraph 2.3.12.