Table of contents
1. What is in the box........................................................................................ 4
2. Introduction.................................................................................................. 5
3. Technical specifications .............................................................................. 6
4. Preliminary operations................................................................................ 8
4.1 Parts of the instrument..............................................................................................8
4.2 Remove and recharge the battery........................................................................9
4.3 Buttons function........................................................................................................10
4.4 Bar-code leveling staff............................................................................................ 10
5. General operation...................................................................................... 11
5.1 Instrument set up ..................................................................................................... 11
5.2 Levelling-up.................................................................................................................11
5.3 Sighting and focusing.............................................................................................11
5.4 Optical reading on staff .........................................................................................11
5.5 Azimuth measuring.................................................................................................. 12
5.6 Electronic reading..................................................................................................... 13
5.7 Measuring error types ............................................................................................14
6. Instrument settings ................................................................................... 15
6.1 Unit setting..................................................................................................................15
6.2 Auto Off setting......................................................................................................... 16
6.3 Repeated measurement setting .........................................................................17
6.4 Setting of positive staff and reverse staff.......................................................18
6.5 Setting of measuring times ..................................................................................19
7 Check and adjustments.............................................................................. 21
7.1 Tripod.............................................................................................................................21
7.2 Circular bubble........................................................................................................... 21
7.3 Electronic i angle check and adjust...................................................................22
8. Instrument maintenance........................................................................... 24
8.1 Cleaning and Drying................................................................................................ 24
8.2 Storage.......................................................................................................................... 24
8.3 Transportation............................................................................................................ 24
8.4 Check ............................................................................................................................. 24
9. Copyrights, warranty and environmental recycling ............................. 25
9.1 Safety Recommendations .....................................................................................29
