T.O.2
| 6
Table of Contents
8
Technical Data
55
9
International Limited Warranty
57
10 Accessories
58
11 Error Information
59
Страница 1: ...PREXISO T O 2 User Manual Version 1 0...
Страница 2: ...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 a...
Страница 3: ...ally 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...
Страница 4: ...10 3 Preparation before Measurement 12 3 1 Preparation of Battery 12 3 2 Erection of the Instrument 14 3 3 Leveling up of the Instrument 14 3 4 Centering 15 3 5 Collimation 16 3 6 Initial Settings 16...
Страница 5: ...5 5 Collimation Error 31 5 6 Index Error of Vertical Circle 33 6 Care and Transport 35 6 1 Transport 35 6 2 Storage 36 6 3 Cleaning and Drying 37 7 Safety Directions 39 7 1 General 39 7 2 Intended Use...
Страница 6: ...T O 2 6 Table of Contents 8 Technical Data 55 9 International Limited Warranty 57 10 Accessories 58 11 Error Information 59...
Страница 7: ...placing the instrument into the instrument case align the dot mark of the instrument upward and on the same line and lightly tighten the clamp knobs and loosened after the instru ment is placed in th...
Страница 8: ...he 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 locki...
Страница 9: ...ription of the System T O 2 9 Instrument compo nents part 2 of 2 1 Focusing knob 2 Eyepiece 3 Optical sight 4 LCD display II 5 Circular vial 6 Battery case 7 Vertical drive 8 Tubular vial 2 1 3 4 5 6...
Страница 10: ...button 5 ON OFF button 6 Light button 1 3 5 2 4 6 Button Function 1 Other ON OFF Switch the instru ment On Off 1 One of the function buttons for entering into initial setting of the instrument 2 One o...
Страница 11: ...ne of the function buttons for entering into initial setting of the instrument 3 One of the function buttons for entering into index error setting R L Switch between left and right increment of horizo...
Страница 12: ...Up on how to check the power status of the battery Before removal of any battery the instrument must be switched off to avoid malfunction Removal of AA battery case 1 Turn the knob of the battery case...
Страница 13: ...d connect the charger to a power source as indicated on the label of the charger The green light on the charger is lit 2 Insert the plug of the charger to the charging port of the Ni MH battery pack T...
Страница 14: ...ng handles are securely tightened 5 Secure the instrument to the tripod 3 3 Leveling up of the Instrument Leveling up of the instrument 3 Turn the collimation 90 adjust the leveling screw A and make t...
Страница 15: ...gth of the wire so that the tip of the bob is 2 mm above ground 2 Loosen the central screw and move the base so that the tip of the plumb bob is precisely positioned to the ground point when observed...
Страница 16: ...cal plummet precisely coincides with the ground point as shown 3 5 Collimation Adjustment of diopter 1 Aim with the telescope on a bright background 2 Turn the eyepiece knob so that the cross hairs of...
Страница 17: ...OFF 4 Minimum display resulution DSP 1 DSP 5 5 Tilt sensor switch TILT ON TILT OFF 6 Indication of position of horizontal angle NO BEEP 90 BEEP 1 Press and hold HOLD button 0SET button and press ON O...
Страница 18: ...pecific content in the options 5 Finally press V button to confirm and enter into angle measuring mode 1 Unit of angle UNIT A 360 Degree UNIT B 400 GON UNIT C 6400 Mil 2 Zero position of vertical angl...
Страница 19: ...5 minimum display being 5 DSP 10 minimum display being 10 5 Setting of tilt sensor V TILT ON Turn on the tilt sensor V TILT OFF Turn off the tilt sensor 6 Inidication of horizontal angle NO BEEP Horiz...
Страница 20: ...isplays vertical angle The instru ment enters into measuring mode 4 After the power is switched on and the instrument has entered into measuring mode the battery power level is indicated by the batter...
Страница 21: ...refers to observation with the object lens facing right ahead the vertical encoder being on the left the reverse position refers to observation with the object lens facing right ahead the vertical enc...
Страница 22: ...al angle 0 angle position can be set as follows in the initial setting 2 Compensation of the tilt sensor to vertical angle ZEN 0 Zenith 0 ZEN 90 Zenith 90 The working range of the vertical tilt sensor...
Страница 23: ...e Press V button the vertical angle display is turned into slope display press V button the vertical angle display is resumed When vertical angle is turned into slope the precision of slope is to the...
Страница 24: ...e 3 Holding horizontal angle Press 0SET button The horizontal angle returns to zero Press R L button to change the direction of measure ment of horizontal angle When HR is displayed the angle increase...
Страница 25: ...he reading of the horizontal angle will remain unchanged even if the direction of collimation is changed Press HOLD button again the hold of horizontal angle is released 1 Press ON OFF button OFF will...
Страница 26: ...ce using the Stadia method 1 Take reading l from the staff gauge using the Stadia hair on the reticle of the tele scope 2 Multiply reading l by 100 we obtain the actual distance L from the target to t...
Страница 27: ...base with one hand and take the main body of the instrument off the base a 1 Turn the knob a counter clockwise until it reaches the position limit 2 Make the positioning block b on the main body of t...
Страница 28: ...ed 2 Turn the instrument 180 and check if the water bubble remains at the center 3 If the water bubble remains at the center no adjustment is required otherwise perform adjustment as follows Adjustmen...
Страница 29: ...Set the instument on the tripod no adjustment is required 2 Place the cross mark excactly under the instrument 3 With turned on instrument turn on the laser plummet by pushing the button 4 Turn the i...
Страница 30: ...t as follows Adjustment 1 Remove the protective cover of the laser plummet and adjust the adjustment screws of the laser plummet using the hexagonal wrench so that the laser point moves the half of th...
Страница 31: ...cal hair Adjustment 5 5 Collimation Error Inspection 1 Fix the instrument on the tripod and perform precise leveling up 2 Aim at object point A in the distance with the normal position of telescope an...
Страница 32: ...zontal fine motion in the reverse position of the telescope so that the reverse reading HRrev HRrev C 2 Remove the protective cover of the reticle of the telescope and adjust both the left and right a...
Страница 33: ...n Take the reading of other vertical angle VRev 4 If Vnorm VRev 360 2I I 15 no adjustment is required otherwise perform adjustment Adjustment 1 Press and hold R L HOLD buttons and press ON OFF button...
Страница 34: ...T O 2 34 Inspection and Adjustment 3 Aim the telescope in the reverse position at object P and press 0SET to confirm With this the compensa tion of index error is completed...
Страница 35: ...in its transport container and secure it Shipping When transporting the product by rail air or sea always use the complete original PREXISO packaging transport container and cardboard box or its equi...
Страница 36: ...age temperature range batteries containing a 10 to 50 charge can be stored for up to one year After this storage period the batteries must be recharged Remove batteries from the product and the charge...
Страница 37: ...Use only a clean soft lint free cloth for cleaning Fogging of prisms Reflector prisms that are cooler than the ambient temperature tend to fog It is not enough simply to wipe them Keep them for some...
Страница 38: ...T O 2 38 Care and Transport Cables and plugs Keep plugs clean and dry Blow away any dirt lodged in the plugs of the connecting cables...
Страница 39: ...understand these direc tions and adhere to them 7 2 Intended Use Permitted use Measuring horizontal and vertical angles Visualizing the aiming direction and vertical axis Computing by means of softwa...
Страница 40: ...ling of machines moving objects or similar monitoring application without addi tional control and safety installations Warning Adverse use can lead to injury malfunction and damage It is the task of t...
Страница 41: ...g the product including the user manual and original accessories in a safe condition Manufacturers of non PREXISO acces sories The manufacturers of non PREXISO accessories for the product are responsi...
Страница 42: ...n can lead to incorrect or adverse use and can cause accidents with far reaching human material financial and environmental consequences Precautions All users must follow the safety directions given b...
Страница 43: ...tact the safety authorities responsible for the electrical installations and follow their instructions Warning If the product is used with accessories for example masts staffs poles you may increase t...
Страница 44: ...re that the working site is adequately secured Adhere to the regulations governing safety and accident prevention and road traffic Warning If computers intended for use indoors are used in the field t...
Страница 45: ...ng a battery charger not recommended by PREXISO can destroy the batteries This can cause fire or explosions Precautions Only use chargers recommended by PREXISO to charge the batteries Warning High me...
Страница 46: ...2 46 Safety Directions Warning Batteries not recommended by PREXISO may be damaged if charged or discharged They may burn and explode Precautions Only charge and discharge batteries recommended by PRE...
Страница 47: ...nation Precautions Product specific treatment and waste management information is available from PREXISO AG Warning Only PREXISO authorised service workshops are entitled to repair these products For...
Страница 48: ...re entitled to repair these products 7 6 Laser Classification 7 6 1 General General The following directions in accordance with the state of the art international standard IEC 60825 1 2007 03 and IEC...
Страница 49: ...oducts Class 2 laser products These products are safe for momentary exposures but can be hazardous for deliberate staring into the beam Products classified as laser class 1 class 2 and class 3R do not...
Страница 50: ...class 2 laser products are not inherently safe for the eyes Precautions Avoid staring into the beam or pointing the beam at other people Description Value Maximum radiant power 0 95 mW Pulse duration...
Страница 51: ...1 Labelling Type T O 2 Art No Power 4 8V 60mA max PREXISO AG Glattbrugg Manufactured 2010 Made in China a Laser Radiation Do not stare into the beam Class 2 Laser Product according to IEC 60825 1 2007...
Страница 52: ...ctromagnetic Compatibility is taken to mean the capability of the product to function smoothly in an environment where electromagnetic radiation and electrostatic discharges are present and without ca...
Страница 53: ...e strict requirements stipulated by the guidelines and stand ards When using computers and two way radios pay attention to the information about electromagnetic compatibility provided by the manufactu...
Страница 54: ...diation may be exceeded and the correct functioning of other products may be impaired Precautions While the product is in use connecting cables for example product to external battery product to compu...
Страница 55: ...hortest visibility distance 1 35 m Stadia multiplication constant 100 Stadia addition constant 0 Resolution 3 Mode of angle measurement Photoelectric incremental reading Minimum reading 1 5 Detection...
Страница 56: ...l diameter 2mm Maximum radiant power 0 95 mW Tubular vial 30 2 mm Circular vial 8 2 mm Operating temperature 20 C to 50 C Type Voltage Operating time typical Alkaline batteries Rechargeable Ni MH batt...
Страница 57: ...PREXISO home page at http www prexiso com or collect from your PREXISO distributor The foregoing warranty is exclusive and is in lieu of all other warranties terms or condi tions express or implied e...
Страница 58: ...ssories 10 Accessories List of accessories 1 set of plumb bob 1 tool kit containing a screw driver and 2 needles 2 bags of desiccant 1 rain cover 1 instruction manual 1 charger AA battery case 1 Ni MH...
Страница 59: ...limation unit rotated too fast press any button except ON OFF and the instrument returns to normal state E04 Horizontal sensor I error repair is needed E05 Horizontal sensor II error repair is needed...
Страница 60: ...PREXISO T O 2 785191 1 0 0en Original text 2010 PREXISO AG Glattbrugg Switzerland PREXISO AG www prexiso com...
