ATN PVS7-HPT, Руководство пользователя

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2-29
1. Pull the RESET/OFF-ON-IR/PULL switch knob (Figure 2-1) out
and rotate clockwise to the IR position. With the PVS-7 held to the
eyes, observe that a red light appears in the left eyepiece. This in-
dicates that the IR illuminator is operating. When spring loaded mo-
mentary IR position is used, the illuminator should only flash on.
2. To Operate with the IR Spot/Flood Lens: Pull the RESET/OFF-
ON-IR/PULL switch knob out and rotate clock-wise to the IR posi-
tion. With the PVS-7 held to the eyes, turn the IR spot/flood until you
have achieved the optimum illumination of the desired distance.
Turn the RESET/OFF-ON-IR/PULL switch counterclockwise to the
ON position. Observe that the red indicator disappears.
2-9 PREPARATION FOR STOwAGE
A. Shutdown.
Perform the following procedures to shut down the
PVS-7.
1. Turn the RESET/OFF-ON-IR/PULL switch to the OFF position.
2. Remove the PVS-7 from the head mount or helmet mount (if so
equipped) by depressing the latch lever (Figure 2-1) and removing
the PVS-7 from the head mount socket.
B. Packaging After use.
1. Unscrew the battery cap and remove the battery(ies).
2. Inspect the battery compartment for corrosion or moisture. Clean
and dry if necessary.
3. Replace the battery cap.
4. Remove the demist shields, sacrificial window or compass as-
sembly if installed. Install the lens cap.
NOTE
Prior to placing the PVS-7 assembly into the carrying case, ensure
the goggle and case are free of dirt, dust and moisture.
5. Place demist shields, batteries, carrying case strap, lens paper,
sacrificial window, manual, LIF, brow pads, head mount, helmet
mount and compass into the carrying case (see Figure 1-1).
6. Place the PVS-7 (objective lens down) into the shallow pocket of
the carrying case.