13
3. Screen Operations
3-2 Locking and Unlocking the Screen
You can lock the screen to prevent misoperation.
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are
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operations in locked state)
Measuring Screen
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Measuring Screen
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Lock
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on the
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screen).
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(at the center of screen)
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.
Unlock
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again to release the locked screen (the
[Locked] Icon will disappear).
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