Operating Keys - PRONIVO 205-DGTA-5 Manuel D'instructions

Operating Keys

KEY
SYMBOL
R/L
HOLD
V%
0SET
8 DGTA-5
FUNCTION
Setting horizontal
angle rotational
direction
Locking horizontal
angle reading
Illuminating the
display and the
crosshairs
Vertical angle to
percent of grade
Zero the horizontal
angle reading
Power ON/OFF
OPERATION
Used to switch horizontal angle between clockwise
rotation (HR) and counterclockwise rotation (H L).
The direction changes each time the button
Used to lock current horizontal angle into display.
The horizontal angle reading will
button is pressed. The instrument can be turned
without changing the horizontal reading. Pressing the
button again will unlock the horizontal angle display.
Used to light the display and crosshairs. Press to
light display and crosshairs, press again to shut
Used to switch the vertical angle display between
degrees/gons and percent of grade. The "%" sign
will be shown on the display when percent of
grade
Used to zero the reading of the horizontal angle
display. Press to zero the reading at any point.
Used to turn the display on and
is pressed.
the light.
is active.
when this