1. CONTENTS
2. Nomenclature page 3
3. Care and Maintenance page 4
4. Using your Instrument
4.1 Setting up your Instrument page 5
4.2 Stadia Measurement page 5
4.3 Measuring Height Difference page 6
4.4 Horizontal Circle and Vernier Reading page 7
4.5 Compensator Lock page 8
5. Checking and Adjusting your Instrument
5.1 Circular Level page 8
5.2 Line of Sight page 9
5.3 Crosshairs page 9
5.4 Adjusting the Compensator page 10
5.5 Repair Shop Adjustments page 10
6. Specifications page 11