Shut-Down Operation - ATN PS-7 Operator's Manual

the Ir beam is focusable to change the field of coverage. to change
the beam width slightly turn the Ir lens.
you may need adjust the focusing of the Ir beam to change the field
of coverage. Do it by slightly rotating the Ir lens. the windage and
elevation screws help adjust the direction of the Ir beam from the
Ir450 in order to focus on the scene
observed in the viewfinder of your
nvD. Use the included allen wrench
to rotate the adjusting screws until
the Ir beam is centered. Please re-
member the adjustments should be
performed under night light condi-
tions only.
you can change the position of the
Ir control panel to meet your your
needs. the wrench that is included
in the set, is used to loosen the nut
located on the body of the Ir. rotate
the Ir to the desired position. tight-
en the nut with the wrench to secure
the new position.
2.2.6. SHUT-DOwN OPERATIONS
1. Shot press button to turn the PS-7 off. the green of the image
intensifier tube glow will fade to black.
2. replace the protective cap on the front lens.
2-14
WRENCH
to looSen nUt
Control Panel
FIGURE 2-16. CHANGING OF
CONTROl PANEl POSITION
To TIGHTEN
nUt
nUt