User's Manual

Hold->Set

HOLD

HR:

*Keep until release

（1）

Hold->Set

REL.

HR:

*Keep until release

[HOLD]

（2）

20°27′39″

2) Enter to the “Hold -> Set”(1),then turn the instrument

and the horizontal will be changed in real time. Then,

press [HOLD], the current value will be held with

unchanged and enter to the interface (2);

3) Turn the instrument at a right direction, then press

[REL.], the interface will come back to the basic

measurement with the current horizontal angle set as

the held angle;

4) Press [ESC] and the interface return to the angle menu.

5.4 HA Repetition

This function is to obtain the angle between backsight point

and foresight point with repeated measurement, and can get the

coordinates of the foresight at the same time.

1) In the angle menu interface, press[4] or press [ENT]

after moving the cursor to “4.Angle repetition”to enter

the angle repetition interface ,which as follows:

MSR1

ANG

Avg:

Sum:

Angle:

MSR2

Read:

HD:

*Aim FS.

ESC

0°00′00″

Cnt. 0

[Note*]:

“SUM”: The cumulative measured values of the horizontal

angle.