Huepar LR-5RG, Руководство пользователя

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At LOUD volume level, the audio signal indicator appears .
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At SOFT volume level, the audio signal indicator appears .
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When the audio signal is set to MUTE, the indicator goes out.
Detecting the Laser Beam
※ Note: Position the receiver at least 17ft (5m) away from the laser level.
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With the receiver on, position the receiver to where the laser beam can
reach the laser reception window (5). Align the receiver so that the laser
beam can run laterally through the laser reception window (5).
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Use the bubble vial to maintain a level plane with the receiver.
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Be sure that the laser reception window (5) is facing the direction of the
laser beam.
Direction Indicators
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If the Upper Indicator lights up, move the receiver down to match the
center indicator (c) because it indicates that the laser line is above the
center mark.
Move the receiver as indicated on the LED to align with the laser
beam:
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If the Lower Indicator lights up, move the receiver up to match the
center indicator (c) because it indicates that the laser line is below the
center mark.
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If the center Indicator lights up, it indicates that the laser line just
matches the center mark.
Audio Signal for Indication of the Laser Beam
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A beep sounds to indicate that the laser beam has been detected.
In addition to the indicator light, if speaker volume is ON, an audible
sound helps locate the receiver .
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A fast beep sounds to indicate that the receiver must be moved down.
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A slow beep sounds to indicate that the receiver must be moved up.
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A steady beep sounds to indicate that the laser beam is aligned with
the center mark on receiver.