Pentax W-1502N Series - Setting Instrument Height and Prism Height

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4.5.3 Setting instrument height and prism height
Coordinate measurement must be based on instrument height and prism
height, thus coordinate of unknown point can be calculated easily and
directly.
Operation steps Keys Display
①
Click “Setup” key.
【
Setup
】
②
Input instrument
height (IH)and prism
height(PH).
Input IH
and PH
③
Finishing data entry,
click “Enter” key to
return coordinate
measurement screen.
【
Enter
】