INSTRUCTION MANUAL LASER SENSOR LS-B4
Contents
1. 5 4 5 271 Nomenclature O A 5 2 2 RD 2 Installation ces dane IRR edie RA Ed 5 5 5 2 3 HD 2 Display s uu oen tt rein ex eren eme e b rh er 5 6 5 2 4 Using the RD 2 nne 5 7 6 SPEGIFIGATIONS edu eni dy rra Rada 6 1 STANDARD SYSTEM COMPONENTS FOREWORD Types Chargable Dry Laser Tracker Gm 77 ear Instrument LS B4 1pc 1pc 1pc DB 54C Battery holder 1pc _ For rechargable and dry battery DB 54 Battery holder 1 Only for dry battery Battery cover 1pc BT 54Q Ni MH rechargeable battery 1pc D size dry battery 2pc AD 9B 7C AC DC convertor battery charger 1pc Hard case 1pc 1pc 2 Soft case 1pc Instruction manual 1vol 1vol 1vol Warranty card 1vol 1vol 1vol Make sure that all of the above items are with the instrument when purchased If you purchased the LS B4 Laser Tracker package C model all package components are stored in the incleded soft carrying case 1NOMENCLATURE AND FUNCTIONS 1 NOMENCLATURE AND FUNCTIONS 1 1 NOMENCLATURE Detector Mode 1 indicator Laser sensor LS Battery Status Light N Mode Selection Switch _ 6 6 Power Switch FT gH n Battery Holder Lock v Topcon2. 2 10 2 PREPARING FOR USE 2 5 Changing On Grade Tolerance Mode Selection Two on grade tolerance height of the on grade indication are available Select Mode 1 6mm and Mode 2 20mm according to the work specifications Changing mode Press the mode selection switch Mode 1 and Mode 2 are alternately selected and indicated on the display Mode 1 indicator Mode selection switch e 0000000 2 PREPARING FOR USE 2 6 Installing on the equipment Use the clamp on the rear of LS B4 to mount it to a mast installed on the equipment LS B4 Mast Speciation Shape Round Size 1 5 2 diameter 38 51mm Clamp Knob Bracket Mast 1 5 2 inches LS B4 Clamp Screw S Mounting onto mast 1 Place the clamp on the mast and close the bracket 2 Slide the clamp screw into the bracket and ENT s 3 When installing the mast to the equip orient the LS B4 so the display can be ment by welding etc refer to the equip seen easily ment instruction manual or contact the manufacturer Contact your Topcon 3 Tighten the clamp knob securely dealer for Topcon mast accessories 2 12 2 PREPARING FOR USE 2 7 Display Information The LS B4 display is a high intensity colored LED array that provides a visual guide for positioning the cutting edge of the machine to a predetermined on grade elevation As the LS B4 is moved
3. ne nes 1 1 1 2 FUNCTIONS ii ule xu APR DI xm ERA ee es 1 2 1 3 Connection 1 3 2 PREPARING FOR USE 2 1 2 1 Handling the 2 1 2p Dry patery orra aio Marr eate west 2 1 2 1 2 Chargable battery 26 04 04 cue Bae oe XU RA ERAS 2 2 2 2 Power switch ON and OFF 20 e eee eee eee eee 2 6 2 3 Battery Status Light 2 7 2 3 1 Rotating laser height alert 2 8 2 3 2 Double power supply connection 2 9 2 4 Power Saving Mode and Auto 5 1 2 10 2 5 Changing On Grade Tolerance Mode Selection 2 11 7 FOREWORD 2 6 Installing on the equipment 2 12 2 7 Display Information 2 13 3 ESTABLISHING ON GRADE POSITION 3 1 4 GARE amp CLEANING lt Led dtd ce e a tate DO E ND 4 1 5 OPTIONAL ACCESSORIES 5 1 5 1 Connection to other instruments 5 2 5 1 1 Connecting the RD 2 and 15 4 5 2 5 1 2 Using the machine battery to power 5 4 5 3 5 2 RD 2 Remote Display
4. LS B4 External Connector input output Detector 0000 1 1 Displa play Mode 2 indicator Rotating Laser RL Battery Status Light operates with specific Topcon laser models only Hand Grip Mast Clamp Battery Holder or cover Charging Connector only DB 54C Charging Status LED only DB 54C 1NOMENCLATURE AND FUNCTIONS 1 2 FUNCTIONS When this instrument is used with a rotating laser the display red yellow and green LED s indicate the direction the cutting edge of the machine should be moved in order to obtain the preset on grade position This instrument can also be used in conjunction with the Trackerjack Laser Tracker package C model as the primary rotating laser receiver for any Topcon equipment automation system System Five System Four Touch Series 5 etc 1 2 1NOMENCLATURE AND FUNCTIONS 1 3 Connection diagram D size Dry cell Battery Pack Hand Grip Mast Clamp LS B4 BT54Q Battery cable PC 18 9060 5033 Optional accessory Remote display RD 2 Optional accessory Battery cable PC 20 9060 5087 Optional accessory DB 54 Battery holder DB 54C kr AC DC converter Trackerjack AD 9B 7C Optional accessory Battery cover Battery of ihe machine 9063 1035 20 L Optional accessory 2 PREPARING FOR USE 2 PREPARING FOR USE 2 1 Handling the battery 2 1 1 Dry battery Installing t
5. When this warning is displayed immediately turn off the power and remove the batteries from the battery holder Replace the empty battery holder Turn on power again Do not use the LS B4 without the battery cover or battery holder installed Without it installed water may enter the instrument and cause a malfunction 2 9 2 PREPARING FOR USE 2 4 Power Saving Mode and Auto Shut Off Power Saving Mode If the LS B4 does not receive a laser signal within a three minute period it automati cally enters Power Saving Mode which is indicated by a blinking center LED To return to full power vibrate the LS B4 by moving the equipment where it is mounted Auto Shut Off If the LS B4 does not receive a laser signal within an one hour time period power is automatically shut off To restore power press the POWER switch Display of Power Saving Mode and Auto Shut Off After one hour Display Blink Yellow Qe Qr ofj L A Blink O O Green OOo 0Ooeo0o OOO s Vibration O O O O O O minutes O O O O O O Z ROO Rk OR yo od REOR e o e o a OE um s C Oe Em I Receiving laser signal Laser signal ceases Saving mode active Power is restored Power off The auto shut off functions when the dry cell or charging battery is used but is disabled when a cable is con nected to the external connector on the LS B4
6. indicator blinks it indicates that the laser batteries are running low Replace or charge the rotating laser batteries The rotating laser battery status light works only with specific Topcon rotating laser models that are equipped with a sensor detectable low battery alert function Laser sensor LS Battery Status Light Rotating Laser RL Battery Status Light operates with specific Topcon laser models only 0000000 2 7 2 PREPARING FOR USE 2 3 1 Rotating laser height alert warning LED Blinks slowly LED ee Yellow Display e Green e Red le If the display illuminates as shown above the rotating laser has been disturbed and a substantial change in its position could have occurred This change has been detected by the LS B4 The laser position should be checked to prevent possible erroneous measurements The rotating laser height alert warning works only with specific Topcon rotating laser models that are equipped with a sensor detectable height alert function 2 8 2 PREPARING FOR USE 2 3 2 Double power supply connection warning LED Blinks slowly LED le e Yellow E O LA Display OOO O Red lle e This warning is displayed when any cable is connected to the input output external connector and the power is turned on while the batteries dry batteries or rechargeable battery pack are installed
7. 4S TOPCON INSTRUCTION MANUAL LASER SENSOR LS B4 FOREWORD FOREWORD Thank you for purchasing the TOPCON LS B4 Laser Sensor For superior product performance please read these instructions carefully and keep them in a convenient place for future reference GENERAL HANDLING PRECAUTIONS Before starting work or operation be sure to check that the system is functioning properly Guarding the instrument against shocks When transporting the instrument provide some protection to minimize risk of shocks Heavy shocks may cause faulty measurement When carrying this instrument hold the hand grip Protecting the instrument from sudden temperature changes Any sudden change in temperature of the instrument may result in a reduction of the measuring range When taking the instrument out from a heated vehicle let it acclimate itself to the ambient temperature Checking battery power Before operating check remaining battery life FOREWORD Protecting the instrument from water damage When washing the instrument avoid spraying it with a high pressure stream of water from a water hose The inside of the instrument will be damaged by the water This instrument is designed based on the International Standard IPX 6 but it is not protected from a high pressure water stream or submergence Cleaning Always clean the detector The dust may cause faul
8. 9060 5033 Joint Cable JC 7 9063 1035 20 5 1 5 OPTIONAL ACCESSORIES 5 1 Connection to other instruments Connect LS B4 to other instruments and power supply as follows When connecting LS B4 to the battery of a machine connect the red clip of the power cable PC 18 or PC 20 to the positive side of the battery and the black clip to the negative side or ground 5 1 1 Connecting the RD 2 and LS B4 PC 18 49060 5033 49063 1035 20 Connect the RD 2 remote display to the LS B4 with the JC 7 junction cable as shown Connect the PC 18 power cable to the machine battery When RD 2 is connected LS B4 power switch is disabled Battery of the machine 5 2 5 OPTIONAL ACCESSORIES 5 1 2 Using the machine battery to power LS B4 PC 20 9060 5087 When the LS B4 is connected to the machine s battery power automatically supplied to the LS B4 and the power switch is disabled Battery of the machine 5 3 5 OPTIONAL ACCESSORIES 5 2 RD 2 Remote Display The RD 2 allows the LS B4 display to monitored in a convenient location such as in the cab of a dozer 5 2 1 Nomenclature di Connector for LS B4 P d Power supply connector Mode indicator Power switch Display Mode selection switch Control key For use with expanded control systems Inactive with the LS B4 as described in this booklet 5 4 5 OPTIONAL ACCESSORIES 5 2 2 RD 2 Installation On a
9. LGIUM reenakker 8 1785 Merchtem Belgium hone 052 37 45 48 Fax 052 37 45 79 TOPCON DEUTSCHLAND G m b H alskestr 7 47877 Willich Germany uD OUI TOPCON S A R L 89 rue de Paris 92585 Clichy Cedex France hone 01 4106 9494 MEDICAL 1 4106 9490 TOPOGRAPHIE ax 01 47390251 TOPCON ESPANA S A HEAD OFFICE 970 celona Spain hone 93 473 4057 Fax 93 473 3932 MADRID OFFICE Avenida Burgos 16E 1 28036 Madrid Spain hone 91 302 4129 Fax 91 383 3890 TOPCON SCANDINAVIA A B Industriv gen 4 P O Box 2140 43302 Savedalen Sweden Phone 031 261250 Fax 031 268607 Telex 21414 v v 3380 Industrial BLVD Suite 105 West Sacramento CA 95691 Phone 925 460 1300 Fax 925 460 1315 www topconlaser com none 02154 9290 Fax 02154 9297 111 Telex 8531981 Frederic Mompou 5 ED EUROS 08960 Sant Just Desvern TO TOPCON GREAT BRITAIN LTD HEAD OFFICE Topcon House Kennet Side Bone Lane Newbury Berkshire RG14 5PX U K Phone 001 44 1635 551120 Fax 001 44 1635 551170 TOPCON SINGAPORE PTE LTD 1 192 Pandan Loop Pantech Industrial Complex 07 01 Singapore 28381 Phone 2780222 Fax 2733540 E mail topconts singnet com sg TOPCON AUSTRALIA PTY LTD 408 Victoria Road Gladesville NSW 2111 Australia Phone 02 981 7 4666 Fax 02 9817 4654 TOPCON INSTRUMENTS THAILAND CO LTD 7 TO 7 162 Sinn Sathorn Tower 37th FI rungdhonburi Rd Klonglonsai Klongsa
10. damage Injury refers to hurt burn electric shock etc Physical damage refers to extensive damage to equipment and structure or furnishings FOREWORD SAFETY CAUTIONS Z WARNING There is a risk of fire electric shock or physical harm if you attempt to disassemble or repair the instru ment yourself This is only to be carried out by TOPCON or an authorized dealer only Risk of fire or electric shock Do not use a wet battery or charger e Risk of fire or electric shock Do not use damaged power cable plug and socket Battery can cause explosion or injury Do not dispose in fire or heat May ignite explosively Never use an instrument near flammable gas liquid matter and do not use in a coal mine The short circuit of a battery can cause a fire Do not short circuit battery when storing it NCAUTION Do not allow skin or clothing to come into contact with acid from the batteries if this does occur then wash off with large amounts of water and seek medical advice Do not use a damaged instrument case It could accidentally open causing damage to the instrument or injury to people FOREWORD USER Wear the required protectors safety shoes helmet etc when operating EXCEPTIONS FROM RESPONSIBILITY 1 The user of this product is expected to follow all operating instructions and make peri odic checks of the product s performance 2 Th
11. e manufacturer or its representatives assumes no responsibility for results of a faulty or intentional use or misuse including any direct indirect consequential damage and or loss of profits 3 The manufacturer or its representatives assumes no responsibility for consequential damage and loss of profits by any disaster earthquake storm flood etc a fire acci dent or an act of a third party and or use outside the instrument s intended conditions 4 The manufacturer or its representatives assumes no responsibility for any damage and loss of profits due to a change of data loss of data an interruption of business etc caused by using the product or an unusable product 5 The manufacturer or its representatives assumes no responsibility for any damage and loss of profits caused by use except for as explained in the user manual 6 The manufacturer or its representatives assumes no responsibility for damage caused by wrong movement or action due to connecting with other products FOREWORD CONTENTS FOREWORD oii even vex e od etre River drap re ees 1 GENERAL HANDLING PRECAUTIONS 1 SAFETY NOTICES 4 SAFETY GAUTIONS 7 oic whey E 5 CONTENTS 3A ERE RE LOUP PT hs 7 STANDARD SYSTEM COMPONENTS 9 1 NOMENCLATURE AND FUNCTIONS 1 1 1 1 NOMENCLATURE 0 00 cece eee
12. g laser turn it on and position the blade of the machine at the references elevation as described on page 3 1 2 Mount the LS B4 on the mast and connect the LS B4 to the RD 2 with the JC 7 junction cable 3 Setthe RD 2 at a proper position to be seen easily in the machine Installation to horizontal surface Installation to vertical surface 4 Turn on the power of the RD 2 This automatically powers the LS B4 5 7 5 OPTIONAL ACCESSORIES 5 Press the mode switch on the RD 2 to set the on grade tolerance Refer to 2 7 Display Information for information Note There are four mode indicators 1 4 on the RD 2 display Only two mode indicaters 1 2 are used when the LS B4 is connected 6 Move the LS B4 up and down until the RD 2 display shows ON GRADE 7 Tighten the clamp knob of the LS B4 securely 8 Start to work 5 8 6 SPECIFICATIONS 6 SPECIFICATIONS Vertical Sensing Range 200mm 7 875 inches Horizontal Sensing Radius 960 degrees ON GRADE Tolerance Using Topcon RL H1Sa laser Modes On Grade Tolerance Mode1 6mm 0 02ft Mode2 20mm 0 06ft Tolerance may vary depending on laser detecting distance rotating laser being used or atmospheric conditions Detectable laser wave length 633nm 780nm Laser Detecting Range 600m 1960 ft diameter Using Topcon RL H1Sa laser Grade Information Channels 5 display steps plus out of beam high and low 6 1 Power Supply Ex
13. he battery 1 Turn the lock konb on the battery holder DB 54 to OPEN and remove it 2 Insert the two D size dry cells matching them with the positive and negative illustrations 3 Insert the battery holder into the instrument and turn the lock konb LOCK NOTE Replace both batteries with new ones at the same time Insert the batteries in the holder accord DB 54 ing to the illustration Remove the dry cells from the instru ment when you will not use it for more than one month Lock Knob 2 1 2 PREPARING FOR USE 2 1 2 Chargable battery Installing 1 Remove DB 54C holder by turning the lock knob to OPEN 2 Insert BT 54Q battery pack into the holder 3 Insert the holder to the instrument and turn the lock knob to Charging 1 Plug the AD 9B 7C AC DC convertor into the charging connector on the holder 2 Plug the convertor into an electrical outlet AD 9B 110 120 volt AC AD 7C 230 volt AC 3 After charging is completed approximately nine hours unplug the AC DC converter from the battery holder and the electrical outlet 4 Place cover over the charging connector on the battery holder BT 54Q DB 54C Charging Connector AD 9B 7C 2 PREPARING FOR USE The LED on the battery pack indicates charging status as follows Red ON Charging Green ON Charging completed Green flashing BT 54Q isn t installed on DB 54C correctly Red flashing Indicates rechargeable battery pro
14. ons 2 14 3 ESTABLISHING ON GRADE POSITION 3 ESTABLISHING ON GRADE POSITION 1 Position a rotating laser as shown below and turn on the laser Rotating laser JE 2 Raise or lower the machine blade to position the cutting edge at the desired grade elevation Blade Desired grade elevation 3 1 3 ESTABLISHING ON GRADE POSITION Mount the LS B4 onto the mast near the path of the laser beam zoz Turn on the LS B4 and then select the tolerance mode Keep the machine blade motionless and raise or lower the LS B4 until the three center ON GRADE lights are flashing This is the ON GRADE position Securely clamp the LS B4 in place The reference position has been set While operating use the LED display to continually monitor the grading moving the blade or cutting filling according to the direction of the LS B4 display 3 2 4 CARE amp CLEANING 4 CARE amp CLEANING Always clean the instrument after use Remove the dust using a brush then wipe off with a soft cloth Never use thinner or benzine to clean the surface of a receiving window or any plastic parts Use a clean cloth moistened with neutral detergent Always make sure the instrument is completely dry before storing Dry any moisture with a soft clean cloth 4 1 5 OPTIONAL ACCESSORIES 5 OPTIONAL ACCESSORIES Remote Display RD 2 Power Cable PC 20 9060 5087 Power Cable PC 18
15. rn Bangkok 10600 Thailand K P one 662 440 1152 7 Fax 662 440 1158 CON INSTRUMENTS MALAYSIA SDN BHD Lot 226 Jalan Negara 2 Pusat Bandar Taman Melawati Taman Melawati 53100 Kuala Lumpur Malaysia Phone 03 4079801 Fax 03 4079796 TOPCON KOREA CORPORATION UI lyobong Bldg 1 1306 Seocho Dong Seocho Gu Seoul Korea one 02 3482 9231 Fax 02 3481 1928 TOPCON OPTICAL H K LIMITED TO TO P 2 F Meeco Industrial Bldg No 53 55 Au Pui Wan Street Fo Tan Road atin N T Hong Kong one 2690 1328 Fax 2690 2221 E mail sales topcon com hk CON CORPORATION BEIJING OFFICE oom No 962 Poly Plaza Building 14 Dongzhimen Nandajie one 10 6501 4191 2 Fax 10 6501 4190 CON CORPORATION BEIRUT OFFICE BOX 70 1002 Antelias BEIRUT LEBANON one 961 4 523525 961 4 523526 Fax 961 4 521119 CON CORPORATION DUBAI OFFICE 5 P P Ri Dongcheng District Beijing 100027 China P P P P Offce No 102 Khalaf Rashd AI Nayli Bldg 245 Abu Hail Road Dei ra Dubai UAE one 971 4 696511 Fax 971 4 695272 TOPCON CORPORATION 75 1 Hasunuma cho ltabashi ku Tokyo 174 8580 Japan Phone 3 3558 2520 Fax 3 3960 4214 http www topcon co jp 32975 90110 LS B4 0104 1
16. rument remove the batteries dry batteries or chargeable battery pack If a cable is connected to the input output external connector and the power is turned on while the batteries are installed Double power supply connection warning is displayed refer to 2 3 2 Double power supply connection warning Immediately turn off the power and remove the batteries from the battery holder Replace the empty battery holder Then turn on the power again Do not use the LS B4 without the battery cover or battery holder installed Without it installed water may enter the instrument and cause a malfunction 2 5 2 PREPARING FOR USE 2 2 Power switch ON and OFF The power can be turned on by pressing the POWER switch The Mode 1 indicator will illuminate Pressing the POWER switch again turns off the power nT Topcon Mode 1 indicator BS r d Power switch 0000000 2 6 2 PREPARING FOR USE 2 3 Battery Status Light The LS B4 has two separate low battery indicator lights one for the LS B4 batteries and one for indicating low batteries in the rotating laser LS B4 LS Battery Status Light If the LS B4 battery status light Mode 1 indicator blinks replace the batteries with new ones or charge the battery pack Rotating Laser RL Battery Status Light If the rotating laser battery status light Mode 2
17. tection feature is active See note on next page for proper charging conditions Battery protection feature In case of overcharge or high or low ambient temperatures that exceeds charging temperature range charg ing will be stopped or changed to protect battery eYou can charge the battery pack BT 54Q while the battery holder DB 54C is installed on the instrument LS B4 Dry batteries two D cell alkaline can be used by removing the battery pack BT 54Q and placing them in battery holder DB 54C as shown in the illustration on page 2 1 2 3 2 PREPARING FOR USE Note Recharging should take place in a room with an ambient temperature range of 10 C to 35 C 50 F to 95 F Exceeding the specified charging time may shorten the life of the battery and should be avoided if possible The battery source will discharge when stored and should be checked before using with instru ment Be sure to charge a stored battery source every 3 or 4 months and store in a place at 30 C 86 F and below when it will not used for a long period If you allow the battery to be completely discharged it will have an effect on the overall perfor mance for proper charging in the future Recharging can take less than 9 hours depending on the discharge condition of the battery when charging begins 2 4 2 PREPARING FOR USE Before connecting any cable to the input output external connector of this inst
18. ternal battery Internal battery Operating Time 20 C 68 F With alkaline batteries With BT 54Q chargeable battery pack Ambient Temperature Range Operating Temperature Range Protection against water and dust Dimensions W D H Weight Without Batteries 6 2 6 SPECIFICATIONS DC10V 28V Battery of the machine 2 D Type Dry batteries DC3V D Type Ni MH battery can be used Battery pack BT 54Q Approximately 60 hours eThe dry batteries included are provided exclusively for operation check and could have a shorter life Approximately 40 hours BT 54Q 10 C 40 C 50 F 104 F 20 C 50 C 4 F 122 F IP66 Based on the standard IEC60529 172mm W x 133mm D x 313mm H 6 7 x5 2 x12 3 Body only 186mm W x 212mm D x 361mm H 7 3 x8 3 x14 2 With Mechanical Clamp 1 5kg 3 3lbs Instrument only 2 4kg 5 2lbs With Mechanical Clamp TOPCON AMERICA CORPORATION CORPORATE OFFICE 37 West Century Road Paramus New Jersey 07652 U S A Phone 201 261 9450 Fax 201 387 2710 www Topcon com TOPCON CALIFORNIA U S A Phone 916 374 8575 Fax 916 374 8329 TOPCON MIDWEST 891 Busse Road Elk Grove Village IL 60007 U S A Phone 847 734 1700 Fax 847 734 1712 TOPCON LASER SYSTEMS INC 5758 West Las Positas Blvd Pleasanton CA 94588 U S A TOPCON EUROPE B V Essebaan 11 2908 LJ Capelle IJssel The Netherlands Phone 010 4585077 Fax 010 4585045 www topco neurope com TOPCON BE
19. through path of the laser beam the display will provide seven channels of information as described on the next page Topcon Display rr eee e 6 4 1584 0000000 2 13 2 PREPARING FOR USE This illustration depicts the reaction of LS B4 display as the sensor is moved down through the path of a rotating laser Blade direction to ON achieve DOWN DOWN DOWN GRADE UP UP UP on grade LED Color c rje eje ole olo o STO e e e OO e e Red e e e eo Oe LED display Blinks Blinks Blinks Blinks Blinks Blinks Blinks indication slowly quickly in quickly quickly quickly quickly in slowly yellow sequence yellow green red sequence red yellow red Blade position Very High High Slightly On grade Slightly Low Very Low relative to High to within Low on grade Sensor is 6mm Sensor is labove laser Mode 1 below laser beam 20mm beam Mode 2 This illustration is for reference only Actual blade direction adjustment could vary based on the motion and atti tude of machine Tolerance may vary based on rotating laser used distance from laser instrument or atmospheric conditi
20. ty measurement Affection of the radio waves When using the instrument in the following place the strong radio wave may cause faulty operation e Near the instrument occurring strong radio waves e g Transceiver Near the radio wave towers such as television or radio FOREWORD Using Connector Caps When the external connector is not being used make sure the protective is placed over it as shown below Keep the cap over the charging connector on the DB 54C rechargeable battery pack except when charging the batteries DB 54C BT 54Q Charging connector cap only DB 54C External connector cap Hook When using the external connector input output be sure to store the connector cap on the hook as shown below v o External connector Input Output Hook Connector cap FOREWORD SAFETY NOTICES In order to encourage the safe use of products and prevent any danger to the operator and others or damage to property important warnings are put on the products and inserted in the instruction manual We suggest that everyone understand the meaning of the following symbols and notices before reading the Safety Cautions and text Display Meaning Ignoring or disregard of this display may lead to the danger of death or seri NWARNING ous injury Ignoring or disregard of this display may lead to personal injury or physical NCAUTION
21. vertical or horizontal surface of a machine install RD 2 using its optional mounting hardware as shown below Installation on vertical surface Installation on horizontal surface RD IR 2 adapter RD IR 2 adapter The RD IR 2 adapter is an optional accessory 5 5 5 OPTIONAL ACCESSORIES 5 2 3 RD 2 Display This illustration depicts the reaction of the RD 2 display as the LS B4 sensor is moved down through the path of a rotating laser Blade direction to achieve ON on grade DOWN DOWN GRADE UP UP LED Display 1 e ee eo olo ollo Display steps 5 steps RD 2 eo oeo oeo eeej oeo oe0 7 steps LS B4 olo olo ole e LED display Solid Blinks Solid Blinks Solid indication Blade position High Slightly On grade Slightly Low relative to High to within Low on grade 6mm Mode 1 20mm Mode 2 This illustration is for reference only Actual blade direction adjustment could vary based on the motion and attitude of machine Tolerance may vary based on rotating laser used distance from laser instrument or atmospheric conditions The following indications are not displayed on the RD 2 Double power supply connection warning Battery power light Rotating laser height alert warning 5 6 5 OPTIONAL ACCESSORIES 5 2 4 Using the RD 2 1 Setup a rotatin
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