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Function
GRL4000-80CH GRL4000-80CHV
RC5
LR40 Bosch Leveling
Remote App
Switching on/off
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Establish connection via Bluetooth®
A)
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Sleep mode
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Switch on the keyboard lock
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Switch off the keyboard lock
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Rotation operation
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Line and point operation
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Turning the line/point within the
rotational plane
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Turning the rotational plane when
in the vertical position
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Automatic plumb point function
in the vertical position
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Center line mode
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Partial projection
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Shock-warning function
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Inclination operation
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Manual operation
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X-axis and Y-axis calibration
(horizontal position)
B)
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Z-axis calibration (vertical position)
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A) The function must be started on both the laser level and the remote control, laser receiver or smart phone at the
same time.
B) The function must be started on both the measuring tool and the smartphone at the same time or on the laser
receiver.
Overview of control options for the functions