37
IV
O
PERA
T
IO
N
<5> Horizontal Angle Priority Function
Permits display of only horizontal angle readings when vertical
readings are not required, and helps prevent mistaken readings.
(1) Depress the [%/VA] key to
change to the grade (%)
display.
(2) Depress the [%/VA] key again
to delete the vertical angle
display, leaving only the
horizontal angle reading.
(3) Depress the [%/VA] key again
to restore the vertical angle
display.
[%/VA] key
[%/VA] key
VA: 71°07´20"
■■■
HA: 167°59´00"
VA: 34.19 %
■■■
HA: 167°59´00"
[%/VA] key
■■■
HA: 167°59´00"
VA: 71°07´20"
■■■
HA: 167°59´00"