- 88 -
right.
3.
3.
3.
3.
If the vertical zenith angle is 0
°
, then i = (L + R-360
°
) / 2,
if the vertical Angle level is 0 . Then i = (L + R-180
°
) / 2 or (L
+ R-540
°
) / 2.
4.
4.
4.
4.
If | i |
≥
10", may be you need reset the zero value of vertical
index.
5.
5.
5.
5.
Operation refers to chapter 9.6.1 "index error calibration"
Note:
Repeat the checkout steps to retest the index error again
(i Angle). If the index error still can not accordance with
requirements , it should check the three steps of calibration
index zero setting (in the course of zero setting ,the vertical
angle showed is not compensated and corrected, it is just for
reference) to see whether it is incorrect, whether the focusing of
target is correct, reset according to the requirements.
6.
6.
6.
6.
If it still can not accordant with the requirements after
repeated operation, it should be sent to the factory for checking.
1
1
1
17
7
7
7.7
.7
.7
.7 Plummet
Plummet
Plummet
Plummet
·
Checkout
Checkout
Checkout
Checkout
1.
1.
1.
1.
Set up the instrument to the tripod, draw a cross on a white
paper and put it on the ground below the instrument.
2.
2.
2.
2.
Adjust the focal length of the optical plummet (for the optical
plummet) or press key[
★
] to switch on laser plummet , move
the white paper to make the cross in the center in the field of
view (or laser flare).
3.
3.
3.
3.
Turn the feet screw ,make the center mark of the plummet
coincide with the cross center.