Contents
MAINTENANCE ......................................................................................iv
1. NOMENCLATURE .......................................................... 1-1
2. PREPARATION............................................................... 2-1
2-4 Centering...................................................................................... 2-7
2-5 Leveling ........................................................................................ 2-9
2-6 Sighting ...................................................................................... 2-10
3. OPERATION ................................................................... 3-1
3-2 Pre-Start ....................................................................................... 3-5
3-3 Getting Started ........................................................................... 3-14
3-4 Applications ................................................................................ 3-30
4. CHECKING AND ADJUSTMENT.................................... 4-1
4-1 Plate Level.................................................................................... 4-1
4-2 Circular Level ............................................................................... 4-1
4-3 Optical Plummet........................................................................... 4-2
and Horizontal Angle Corrections ................................................ 4-3
vi