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2.3 Function Key
Display F.Key Description
MODE A
[MEAS] F1 Pressing this key one time measures the distance in
normal mode another measurement type can be selected
by Initial Setting 2.Pressing this key twice measures the
distance in coarse mode another measurement type can
be selected by Initial Setting 2.
[TARGET] F2 Select the target type by following order.
SHEET/ REFRECTORLESS /PRISM
(Reflectorless type instrument)
SHEET/PRISM
(Prism type instrument)
[0 SET] F3 Resets the horizontal angle to 0°0’ 0”by pressing twice.
[DISP] F4 Switches the display composition in the order
“H.angle/H.dst./V.dst.”, “H.angle/V.angle/S.dst.”and
“H.angle/V.angle/H.dst./S.dst./V.dst.”
[MODE] F5 Switches the screen between MODE A and MODE B.
MODE B
[S.FUNC] F1 PowerTopoLite
[ANG SET] F2 Brings up the angle setting screen for setting angle-related
parameters
(H.ANGLE/%GRADE,H.ANGLE INPUT and R/L REVERSE).
[HOLD] F3 Pressing this key twice retains (holds) the horizontal angle
shown on the display.
[CORR] F4 Brings up the screen for changing the target constant,
temperature.
Pressure setting.
[MODE] F5 Switches the screen between MODE A and MODE B.