CONTENTS
FOREWORD........................................................................................................................................6
1. Features…...............................................................................................................................................6
2. Precautions..............................................................................................................................................7
3. Nomenclature........................................................................................................................................9
4. Key Functions......................................................................................................................................11
5. Character Entry....................................................................................................................................13
6. Display Symbol...................................................................................................................................14
7. Mode Configuration...........................................................................................................................14
PART 1 PREPARATION FOR MEASUREMENT............................................18
1. Unpacking and Storage of Instrument..............................................................................................18
2. Setting the instrument up……….......................................................................................................20
3. Battery dismounting, information, recharging.................................................................................21
4. Reflector Prisms……….....................................................................................................................22
5. Mounting and Dismounting instrument from tribrach....................................................................22
6. Eyepiece adjustment and object sighting….....................................................................................23
7. Power on/off and preparation for measurement….........................................................................23
7.1 Power on/off..................................................................................................................................23
7.2 Vertical Angle Tilt Correction......................................................................................................23
7.3 Setting Instrument Options..........................................................................................................25
7.4 Setting Instrument Constant.........................................................................................................27
7.5 Setting Date and Time..................................................................................................................28
7.6 Explanations...................................................................................................................................28
PART 2 BASIC MEASUREMENTS............................................................................30
8. Angle Measurement…………..........................................................................................................30
8.1 Measuring Horizontal Angle between Two Points...................................................................30
8.1.1 Example Measuring Horizontal Angle between Two Points...............................................31
8.2 Setting Horizonal Angle to a Required Value……..................................................................32
8.2.1 Use HSET function to set a required direction Value ..........................................................32
8.2.2 Use HOLD to set a required direction value………............................................................32
8.3 Horizontal Angle Display Selection (right/ Left)......................................................................33