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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 7
4.3 Measuring Height Difference page 8
4.4 Horizontal Circle and Vernier Reading page 9
5. Checking and Adjusting your Instrument
5.1 Plate Vial page 11
5.2 Check and Calibration page 11
5.3 Crosshairs page 12
6. Specifications page 13