TM 11-6625-2685-10
OPERATING INSTRUCTIONS
DESCRIPTION AND USE OF OPERATOR'S CONTROLS
Section I.
AND INDICATORS (FIG. 2-1)
Control or
Function
Indicator
Key
1
Mode Switch
HI position
Selects the high pulse repetition
frequency (PRF) code (light) output.
Removes power.
OFF position
LO position
Selects the low PRF code (light) output.
Light beam output lens. A diffused
2
Lens
infrared light beam with a high or low
PRF code corresponding to the position
of the mode switch (1).
Lights when pressed if battery is good.
3
BATTERY TEST
The mode switch must be in HI or LO
indicator
with dimmer
positions. Open dimmer by turning lens
counterclockwise (CCW).
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