Prexiso T.O.2 User manual
PREXISO T.O.2
User Manual
Version 1.1
T.O.2 | 2Introduction
Introduction
Purchase Congratulations on the purchase of a T.O.2 instrument.
This manual contains important safety directions as well as instructions for setting up the
product and operating it. Refer to "7 Safety Directions" for further information.
Read carefully through the User Manual before you switch on the product.
Product identifica-
tion The type and serial number of your product are indicated on the type plate. Enter the type
and serial number in your manual and always refer to this information when you need to
contact your agency or PREXISO authorised service workshop.
Type: ______________________________________________
Serial No.: ______________________________________________
Introduction T.O.2 | 3
Symbols The symbols used in this manual have the following meanings:
Type Description
Danger Indicatesanimminently hazardoussituationwhich, if not avoided,will
result in death or serious injury.
Warning Indicates a potentially hazardous situation or an unintended use
which, if not avoided, could result in death or serious injury.
Caution Indicates a potentially hazardous situation or an unintended use
which, if not avoided, may result in minor or moderate injury and/or
appreciable material, financial and environmental damage.
Important paragraphs which must be adhered to in practice as they
enable the product to be used in a technically correct and efficient
manner.
T.O.2 | 4Table of Contents
Table of Contents
In this manual Chapter Page
1 Description of the System 7
1.1 Instrument Case 7
1.2 Instrument Components 8
2 User Interface 10
2.1 Function of Buttons 10
2.2 Display 13
3 Preparation before Measurement 14
3.1 Preparation of Battery 14
3.2 Erection of the Instrument 16
3.3 Leveling up of the Instrument 16
3.4 Centering 17
3.5 Collimation 18
3.6 Initial Settings 18
Table of Contents T.O.2 | 5
4 Operation Method 22
4.1 Start Up 22
4.2 Measurement of Angle 23
4.3 Turning Off the Instrument 27
4.4 Measuring Distance Using the Stadia Method 28
4.5 Installation and Removal of the Base 29
5 Inspection and Adjustment 30
5.1 Tubular Vial 30
5.2 Circle Vial 31
5.3 Laser Plummet 31
5.4 Perpendicular of Vertical Hair of Reticle of Telescope 33
5.5 Collimation Error 34
5.6 Index Error of Vertical Circle 35
6 Care and Transport 37
6.1 Transport 37
6.2 Storage 38
6.3 Cleaning and Drying 39
T.O.2 | 6Table of Contents
7 Safety Directions 41
7.1 General 41
7.2 Intended Use 41
7.3 Limits of Use 42
7.4 Responsibilities 43
7.5 Hazards of Use 44
7.6 Laser Classification 50
7.6.1 General 50
7.6.2 Laser Plummet 51
7.7 Electromagnetic Compatibility EMC 53
8 Technical Data 56
8.1 Technical Data of the Instrument 56
8.2 Conformity to National Regulations 58
9 International Limited Warranty 59
10 Accessories 63
11 Error Information 64
Description of the System T.O.2 | 7
1 Description of the System
1.1 Instrument Case
Instrument case Before placing the instrument into the
instrument case, align the dot mark of
the instrument upward and on the
sameline,andlightlytightentheclamp
knobs and loosened after the instru-
ment is placed in the case. All the
clamp knobs must be slightly tightened
again after the instrument is in place in
the case.
T.O.2 | 8Description of the System
1.2 Instrument Components
Instrument compo-
nents part 1 of 2 1. Screw of handle
2. Objective lens
3. LCD display I
4. Horizontal drive
5. Levelling screw
6. Handle
7. Laser plummet
8. Tribrach locking lever
6
7
8
5
4
3
2
1
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