-12-
Setting of Tilt Sensor
• V TILT ON: Turn on the tilt sensor
• V TILT OFF: Turn off the tilt sensor
V
H
R
TILT
HOLD
R / L
OSET
V%
ON/OFF
SET
ZEN==90
VERTICAL
SET
30 OFF
AUTO OFF
SET
DSP 1
SET
TILT ON
SET
NO BEEP
TILT
90°00’ 10”
359°59’49”
V
H
R
TILT
TILT
359°59’49”
V
H
R
TILT
65°59’35”
359°59’49”
V
H
R
TILT
44.537%
359°59’49”
V
H
R
TILT
92°26’16”
359°59’49”
V
H
R
TILT
80°08’16”
359°59’49”
V
H
R
TILT
90°00’02”
359°59’49”
V
H
R
TILT
90°00’02”
0°00’00”
V
H
R
TILT
90°00’02”
3°03’05”
V
H
R
SET 0
FACE - 1
V
96°28’48”
FACE - 1
V
272°36’06”
FACE - 2
V
90°00’02”
150°36’10”
V
TILT
90°00’02”
356°65’55”
V
H
R
TILT
90°00’02”
356°65’55”
V
H
L
TILT
90°00’02”
0°00’00”
V
H
R
TILT
90°00’02”
45°26’10”
V
H
R
TILT
OFF
45°26’10”
V
H
R
TILT
SET 0
356°65’55”
V
H
R
SET
360° ’ ”
UNIT A
TILT
SET 0
150°36’ 10”
V
H
R
Indication of Horizontal Angle
• NO BEEP: Horizontal angle indication
disabled
• 90 BEEP: Sounds beep when the
instrument is close to 0˚, 90°, 180˚
and 270°
V
H
R
TILT
HOLD
R / L
OSET
V%
ON/OFF
SET
ZEN==90
VERTICAL
SET
30 OFF
AUTO OFF
SET
DSP 1
SET
TILT ON
SET
NO BEEP
TILT
90°00’ 10”
359°59’49”
V
H
R
TILT
TILT
359°59’49”
V
H
R
TILT
65°59’35”
359°59’49”
V
H
R
TILT
44.537%
359°59’49”
V
H
R
TILT
92°26’16”
359°59’49”
V
H
R
TILT
80°08’16”
359°59’49”
V
H
R
TILT
90°00’02”
359°59’49”
V
H
R
TILT
90°00’02”
0°00’00”
V
H
R
TILT
90°00’02”
3°03’05”
V
H
R
SET 0
FACE - 1
V
96°28’48”
FACE - 1
V
272°36’06”
FACE - 2
V
90°00’02”
150°36’10”
V
TILT
90°00’02”
356°65’55”
V
H
R
TILT
90°00’02”
356°65’55”
V
H
L
TILT
90°00’02”
0°00’00”
V
H
R
TILT
90°00’02”
45°26’10”
V
H
R
TILT
OFF
45°26’10”
V
H
R
TILT
SET 0
356°65’55”
V
H
R
SET
360° ’ ”
UNIT A
TILT
SET 0
150°36’ 10”
V
H
R
Start Up
Press and hold
V
H
R
TILT
HOLD
R / L
OSET
V%
ON/OFF
HOLD
R / L
OSET
V%
ON/OFF
HOLD
R / L
OSET
V%
ON/OFF
button. Release
V
H
R
TILT
HOLD
R / L
OSET
V%
ON/OFF
HOLD
R / L
OSET
V%
ON/OFF
HOLD
R / L
OSET
V%
ON/OFF
button when the full character
display appears. The LCD displays:
V
H
R
TILT
HOLD
R / L
OSET
V%
ON/OFF
SET
ZEN==90
VERTICAL
SET
30 OFF
AUTO OFF
SET
DSP 1
SET
TILT ON
SET
NO BEEP
TILT
90°00’ 10”
359°59’49”
V
H
R
TILT
TILT
359°59’49”
V
H
R
TILT
65°59’35”
359°59’49”
V
H
R
TILT
44.537%
359°59’49”
V
H
R
TILT
92°26’16”
359°59’49”
V
H
R
TILT
80°08’16”
359°59’49”
V
H
R
TILT
90°00’02”
359°59’49”
V
H
R
TILT
90°00’02”
0°00’00”
V
H
R
TILT
90°00’02”
3°03’05”
V
H
R
SET 0
FACE - 1
V
96°28’48”
FACE - 1
V
272°36’06”
FACE - 2
V
90°00’02”
150°36’10”
V
TILT
90°00’02”
356°65’55”
V
H
R
TILT
90°00’02”
356°65’55”
V
H
L
TILT
90°00’02”
0°00’00”
V
H
R
TILT
90°00’02”
45°26’10”
V
H
R
TILT
OFF
45°26’10”
V
H
R
TILT
SET 0
356°65’55”
V
H
R
SET
360° ’ ”
UNIT A
TILT
SET 0
150°36’ 10”
V
H
R
• Move the telescope up and down
when the instrument is at the normal
position. The beeper beeps and the
LCD displays the vertical angle. The
instrument enters into measuring
mode.
• After the power is switched on and
the instrument has entered into
measuring mode, the battery level is
indicated by the battery symbol in
the lower right corner of LCD.
• If all of the three squares are
displayed, the battery is fully charged.
• Decreasing squares indicates
reduction of charge.
• If the battery symbol blinks, the
battery is low and needs recharging
or replacing.
Measurement of Angle
Observing in the “Normal” and “Reverse”
Positions of the Telescope
The normal, or direct, position of the
telescope refers to observation with
the vertical circle being on the left. The
reverse position refers to observation
with the vertical circle being on the right.
The mechanical errors can be offset by
averaging the values measured in the
normal and reverse positions.
Normal
Reverse
Measurement of Vertical Angle
• 0° angle position can be set as
follows in the initial setting:
ZEN==0
(Zenith 0
°)
ZEN==90
(Zenith 90
°)
90°
270°
180°
0°
0°
180°
270°
90°