10
Attention:
1.Make sure that the circular bubble is on the center before measurement.
2.During the calibration, if there is no reading after pressing MEAS key, check if the
distance between the instrument and the staff is right. The position must not be
changed. For example, when the required distance between instrument and staff is
30m (a deviation within ±5m is acceptable), there will be no reading if the distance is
not within 25m to 35m.
7. Data Storage, Deletion and Export
7.1 Data Storage:
The
[REC]
key must be pressed each time if the data of leveling
surveying are to be stored, or the data will be deleted automatically.
7.2 Data Deletion:
Press the
[MENU]
key for several times until the phrase “Upload”
appears on the screen. Then press the
[FUNC]
key and the phrase “Erase” will
appear. Afterwards press the
[
H]
key and there the option “yes/no” will be
Press the
Power key
Rh
：
0.0000m
Hd
：
0.000m
Press MENU
key twice
Reticle
A
→R1
：
30m
Sight Staff 1 with the
instrument at Station
A and press MEAS key
Reticle
A
→R1
：
1.3868m
Reticle
A
→R2
：
15m
Sight Staff 2 with the
instrument at Station
A and press MEAS key
Reticle
A
→R2
：
1.3864m
Reticle
B
→R1
：
15m
Sight Staff 1 with the
instrument at Station
B and press MEAS key
Reticle
B
→R1
：
1.3865m
(Press FUNC key
to confirm)
(Press FUNC key
to confirm)
(Press FUNC key
to confirm)
Reticle
B
→R2
：
30m
Sight Staff 2 with the
instrument at Station
B and press MEAS
key
Reticle
B
→R2
：
1.3865m
(Press FUNC key
to confirm)
Save
？
Y:REC
N:MENU
Choose Yes
Press REC key
Quit
：
MENU
