13
Display marks:
Display
Content
V%
Vertical angle as a percentage (Gradient display)
R/L
Horizontal angle (right/left)
PPM
Atmospheric correction
3.2 Function Key
Angle measurement mode
↓ ↓ ↓ ↓
F1 F2 F3 F4
Page
Soft keys
Display marks
Function
1/2
F1
0SET
Horizontal angle is set to 0°0’0”
F2
HOLD
Hold the horizontal angle
F3
HSET
Set a required horizontal by entering numbers
F4
1/2
Scroll to the next page(P2)
2/2
F1
V
％
Vertical angle percent grade(%) mode
F2
R/L
Switches Face Right/Left of horizontal angle
F3
V A
Switch vertical angle and zenith distance
F4
2/2
Scroll to the first page
