Sokkia 130R Series Operator's Manual page 68

14. SETTING-OUT MEASUREMENT
9. Press [OBS] to start distance
measurement. The target and the
distance of the point to be set out
is displayed (S-O
10. Move the prism forward and
backward until the setting-out
distance is 0m. If S-O
move the prism toward yourself, if
it is "-", move the prism away from
yourself.
• By pressing [← →], an arrow
pointing to the left or right
displays which direction the
target should be moved.
← : Move the prism to left.
→ : Move the prism to right.
↓ : Move the prism forward.
↑ : Move the prism away.
When the target is within
measurement range, all four
arrows are displayed.
60
∆
H).
∆
H is "+",
OBS
S-O REC