RLH3C User Manual
Contents
1. 4S TOPCON INSTRUCTION MANUAL ROTATING LASER RL H3CL Thank you for purchasing the TOPCON RL H8CL Rotating Laser The RL H3CL instrument has many unique features For basic operation rough level the instrument and press power switch It will self level then emit a rotating laser beam For superior product performance please read these instructions carefully and keep them in a convenient place for future ref STANDARD PACKAGE COMPONENTS Upon opening make sure that all the followings are included RL H8CL Instrument erence GENERAL HANDLING PRECAUTIONS Before starting work or operation be sure to check that the instrument is functioning correctly with normal performance When storing the instrument for long period remove the batteries LS 70B 70C Laser Sensor Size C dry batteries R14PU 9 volt dry battery 6F22 S 006P Carrying case Instruction manual Model 6 Laser Sensor Holder Always make sure instrument is dry before putting it in the carrying case Never store a damp instrument DISPLAY FOR SAFE USE In order to ensure the safe use of this product prevent any danger to the operator or others or damage to property impor tant warnings are placed on the product and inserted in the instruction manual We recommend that you become familiar with the meaning of these Warnings and Cautions before continuing SAFETY CAUTIONS LS 70B is included for some markets instead of LS 70C Display Meaning A W2. ARNING A WARNING Ignoring or disregard of this display may lead to the danger of death or serious injury repair the instrument yourself A CAUTION There is a risk of fire electric shock or physical harm if you attemptU ofidertesiemb Adjustment or performance of procedures other than those spec ified herein may result in hazardous radiation exposure This is only to be carried out by TOPCON or an authorized dealer only Ignoring or disregard of this display may lead May ignite explosively Do not stand or sit on the carrying cases It could overturn causing injury A CAUTION to personal injury or physical damage Never use an instrument near flammable gas liquid matter and do not use in a coal mine Cause eye injury or blindness Do not use a damaged instrument case It could accidentally open causing damage to the instrument or injury to people Injury refers to hurt burn electric shock etc Do not stare into beam Physical damage refers to extensive damage to equipment and structure or furnishings Risk of fire or electric shock Do not use a wet battery Battery can cause explosion or injury Do not place yourself or a reflecting object in the path of the laser beam If using the laser outside avoid positioning it anywhere near eye level to avoid any possibility of it striking someone in the eye If this should happen visibility could be tem
3. LED Blinking The power is low but laser is still usable Blinking continues for one minute On Solid Dead batteries Replace the batteries with new ones The lamp is solid for five minutes then turned off automatically On Grade Manual mode ON switch ON Push twice continuously OFF Push once Handle Auto leveling Green LED Blinking quickly Auto leveling is in process Blinking slowly Auto leveling is almost complete On Solid Auto leveling is complete Power switch Turn the instrument ON or OFF Height alert function Safety lock system When auto leveling and height alert function are active after the laser beam emits for one minute this function prevents the instru ment from operating if it is dis turbed This insures accurate control If the unit is disturbed all lamps will blink except battery power lamp The elevation height of instrument should be verified and re established if necessary This function is not active in the manual mode HOW TO OPERATE Set the instrument to the tripod or smooth surface Make sure instrument is roughly level 3 Press power switch ON Battery door knob Battery door FETORON Note In manual mode Auto leveling function is not active Height alert function is not active LS 70B 70C Laser Sensor RL H3CL Press power switch on laser sensor ON Select the precision mode by pr
4. Laser power output Laser class Power supply 0 9mW Max Class 2 laser product Four C size alkaline Auto shut off delay Operating temperature Using alkaline manganese dry batteries Approx 30 minutes without beam detection 1 20 C 50 C 4 F 122 F Internal error Turn power off then on again If error repeats contact your local Topcon deal er Cum CE TOPCON POSITIONING SYSTEMS INC 5758 West Las Positas Bivd Pleasanton CA 94588 U S A Phone 925 460 1300 Fax 925 460 1315 www topcon com TOPCON CALIFORNIA 3380 Industrial Blvd Suite 105 West Sacramento CA 95691 U S A Phone 916 374 8575 Fax 916 374 8329 TOPCON EUROPE B V Essebaan 11 2908 LJ Capelle a d IJssel The Netherlands Phone 010 4585077 Fax 010 4585045 www topconeurope com IRELAND OFFICE Unit 69 Westem Parkway Business Center Lower Ballymount Road Dublin 12 Lreland Phone 01460 0021 Fax 01460 0129 TOPCON DEUTSCHLAND G m b H Giesserallee 31 47877 Wilich GERMANY Phone 02154 885 100 Fax 02154 885 111 info topcon de www topcon de TOPCON S A R L 89 Rue de Paris 92585 Clichy Cedex France Phone 33 1 41069490 Fax 33 1 47390251 topcon topcon fr Japan Surveying Instruments a Manufacturers Association TOPCON SOUTH ASIA PTE LTD Bik 192 Pandan Loop 07 01 Pantech Industrial Complex Singapore 128381 Phone 62780222 Fax 62733540 www topcon com sg TOPCON AUSTRALIA PTY LTD Unit 18 4 Avenue of America
5. and back sides of the instrument LS 70C The indicator is located only on front side On Grade precision switch Two on grade precision options are available normal preci sion and high precision By pressing this switch the preci sion options are switched alternately Confirm the precision choice by the indicator Normal precision is the default set ting each time the sensor is turned on See LS 70B 70C Indicator diagram below Power switch The power switch turns ON or OFF by pressing If the power switch is turned ON all signs will be displayed on the indica tor for a second with a beep sound Buzzer speaker Buzzer sound switch Volume of the sensor buzzer can be alternately switched to LOW LOUD OFF by pressing the switch Auto shut off function The power will be turned off automatically if no laser beam is detected for approximately 30 minutes To turn on the laser sensor press the power switch again Mark the position of On Grade index Top of the Laser Sensor is 40mm 1 9 16 from index for offset marking BATTERY REPLACEMENT RL H3CL Remove the battery cover by turning battery cover knob to OPEN side Remove the batteries by pulling out the slide plate Install the new batteries referring to the illustration on the battery cover 1 2 3 Install the battery cover By using a coin tighten the battery cover knob to CLOSE side until the knob does not turn 4 Las
6. 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 The manufacturer or its representatives assumes no responsibility for any damage and loss of profits caused by usage other than explained in the user manual The manufacturer or its representatives assumes no responsibility for damage caused by wrong movement or action due to connecting with other prod ucts Laser Safety This product uses a visible laser beam and is manufactured and sold in accordance with Performance Standards for Light Emitting Products FDA BRH 21 CFR 1040 or Radiation Safety of Laser Products Equipment Classification Requirements and User s Guide IEC Publication 60825 1 provided on the safety standards for laser products As per the said standard this product is classified as a Class Il Laser Product or Class 2 Laser Product This is a simple product to operate and does not require training from a laser safety officer In case of any failure do not disassemble the instrument Contact TOPCON or your TOPCON dealer NOMENCLATURE AND FUNCTIONS Manual mode ON Red LED Auto leveling does not function Height alert OFF Red LED Height alert does not function Height alert OFF switch OFF Push twice continuously ON Push once Protective glass Rotary head Laser beam emits from here Battery power Red
7. e between the first and second marks on each wall If the difference between each set of marks is less than 4mm 5 32 of an Lamp Indication Lamp B C and D blink in turn 1 Press the lid in the direction of the arrow to lift 2 Remove the battery and replace with a new 9v alkaline battery 3 Press the lid down and click to close To calibrate the X axis 1 Face the X1 side of the instrument panel side toward a wall press the Power switch while pressing the height alert OFF switch Then the height alert OFF lamp will light and manual mode ON lamp will blink Press the height alert OFF switch to calibrate the X axis The manual mode ON lamp will light When auto leveling finishes the laser beam will emit Using the laser sensor mark the on grade height of laser beam on a wall Rotate the instrument 180 degrees to face X2 side toward a wall In the same way as step 3 mark the on grade height of laser beam on a wall By pressing the manual mode ON switch laser beam moves up or Power switch laser beam moves down adjust the on grade height of the beam until it is precisely centered between the marks made in steps 3 and 5 Press the height alert OFF switch to memorize the new laser beam calibration The height alert OFF lamp will blink Power will shut off automatically when the calibration memorization is complete To calibrate the Y axis 1 Face the Y1 side of the instrument handle side toward a wall
8. ensor neously inch no error exists Lamp B C and D blink simulta Battery power error Replace all 4 batteries with new ones at the same time Turn power off rough level the instru ment then turn power on again Check height of laser beam as it may have changed Height alert error If the difference value is greater than 4mm 5 32 inch contact your Topcon dealer Lamp D blinks quickly STORAGE PRECAUTIONS Always clean the instrument after use Use a clean cloth moistened with neutral detergent or water Never use an abrasive cleaner ether thinner benzene or other Calibration error Repeat calibration procedure If error repeats contact your local Topcon deal er Lamp A B C and D blink si multaneously solvents Always make sure the instrument is completely dry before storing Dry any moisture with a soft clean cloth SPECIFICATIONS RL H3CL Accuracy Automatic correction range Beam detecting range 2 4mm 50m 10 43 Approx 2m 500m diameter 6ft 1640ft 600r p m Laser diode Visible Red Rotational speeds Laser source Operat Beam detection window Beam detection precision Power source LS 70B 70C 50mm 2 0 in High precision Normal precision 1mm 0 04 in 2mm 0 08 in Beam detection indication Liquid crystal and buzzer DC 9V alkaline dry battery ing time Approx 80 hours at 20 C 68 F
9. er Sensor 1 Replace all 4 batteries with new ones at the same time Do not mix used and new batteries and do not mix different types of batteries together 2 Use alkaline dry cells Dry cells for movement confirmation are packed in shipment Nickel hydrogen dry cells and nickel cadmium dry cells can be used too but the operating time is different from the time of alkaline dry cells 3 Generally performances of dry cell deteriorate temporarily in low temperature but recover normal temperature in Slide plate 4 It is important to use a coin or other tool to make sure cover is firmly closed to seal out water CHECKS AND ADJUSTMENTS 1 Checking and adjusting calibration Horizontal calibration of the laser beam can be checked by the user Checking Set up a tripod approx 50m 160ft from a wall Mount the instrument on the tripod facing the X1 side toward the wall Turn the instrument on and allow auto leveling to complete Put the laser sensor in fine detection mode by pressing the On Grade precision switch By using the laser sensor mark the center position of laser beam on the wall X1 Turn off the instrument Loosen the tripod screw rotate the instrument 180 degrees and re secure it on the tripod The X2 side of the instrument faces toward the wall When rotating the instrument avoid changing the height Turn the unit on again and allow auto leveling to complete By using the laser sensor mark the center p
10. essing the On Grade precision switch sLocate the on grade position by moving the laser sensor up and down OE LS 70B 70C Indicator High precision mode When using the Laser Sensor with other select Topcon lasers these symbols alert user if laser batteries are low or if laser has been disturbed Normal precision mode Above grade indicator Move the sensor down Audio signal High pitch frequent beep On Grade position Audio signal Continuous beep sound A These symbols are not active when used with RL H3CL Below grade indicator Move the sensor up Audio signal Lower pitch slower frequency Battery remaining display Level Vial Laser Sensor Holder EXAMPLES OF TYPICAL USE Clamp Knob Label Beam aperture CAUTION LASER RADIATION DO NOT STARE INTO BEAM WAVE LENGTH 630 685nm mW MAXIMUM OUTPUT CLASSIELASER PRODUCT DIODE LASER TOPCON CORP Beam receiving window Turn the beam receiving window side towards RL H3CL to detect the laser beam Indicator Detect the on grade position by moving the Laser Sensor up and down Directional arrows and audio signals assist in locating the on grade position as the laser strikes the beam receiving window Top of Laser Sensor is 40mm 1 9 16 from on grade index for offset marking LS 70B The indicators are located on front
11. ngatan 2 S 43151 M lndal SWEDEN Phone 031 7109200 Fax 031 7109249 TOPCON GREATBRITAIN LTD Topcon House Kennet Side Bone Lane Newbury Berkshire RG14 5PX U K Phone 44 1635 551120 Fax 44 1635 551170 survey sales topcon co uk_laser sales topcon co uk Room 8A Poly Plaza Building 14 Dongzhimen Nandajie Dongcheng District Beijing 100027 China Phone 10 6501 4191 2 Fax 10 6501 4190 TOPCON CORPORATION BEIRUT OFFICE P O BOX 70 1002 Antelias BEIRUT LEBANON Phone 961 4 523525 961 4 523526 Fax 961 4 521119 TOPCON CORPORATION DUBAI OFFICE CIO Atias Medical FZCO P O Box 54304 C 25 Dubai Airport Free Zone UAE Phone 971 4 2995900 Fax 971 4 2995901 TOPCON CORPORATION 75 1 Hasunuma cho Itabashi ku Tokyo 174 8580 Japan Phone 3 3558 2520 Fax 3 3960 4214 www topcon co jp RL H3CL 31337 90030
12. osition of laser beam on the wall X2 If the difference value of marked two laser beam heights difference value of X1 and X2 are less than 5mm adjustments are not needed The difference value is greater than 5mm adjust the instrument as described in right 9 Check the X1 handle side as the same way Laser point of X1 laser sensor X1 Laser beam Approx 50m If the difference value is greater than 60mm 2 3 8 inches contact your Topcon dealer 2 Checking cone error X2 Laser beam Approx 50m Error Code Perform the following check after completing horizontal calibration procedure Use the table below to determine opera tion errors indicated by blinking lamps Approx 40m on the control panel If corrective action listed does not correct error please con tact your local Topcon dealer Checking Set up the laser centered between two walls approximately 40m 131ft apart Orient the instrument so one axis either X or Y is facing the walls Locate and mark the position of the rotating laser beam on both walls us Turn off the instrument and move the instrument closer to wall A 1m to 2m 3 ft to 6 ft Do not change the axis orientation of the instrument Turn the instrument on Again locate and mark the position of the rotating laser beam on both walls using the laser sensor Measure the distanc
13. porarily impaired causing disorientation and possible accidental injury Do not dispose in fire or heat The short circuit of a battery can cause a fire Please note that the tips of tripod can be hazardous be aware of this when setting up or carrying the tripod Do not short circuit battery when storing it Do not allow skin or clothing to come into contact with acid from the batteries if this does occur then wash off with copious amounts of water and seek medical advice Exceptions from Responsibility The user of this product is expected to follow all operating instructions and make periodic checks of the product s performance Do not place instrument on unstable platform surface or tripod If using tripod make sure instrument is securely attached The manufacturer or its representatives assumes no responsibility for results of a faulty or intentional usage or misuse including any direct indirect conse quential damage and loss of profits Risk of injury by falling down a tripod and an instrument Always check that the screws of tripod are tightened The manufacturer or its representatives assumes no responsibility for consequential damage and loss of profits by any disaster an earthquake storms floods etc fire accident or an act of a third party and or a usage in other than usual conditions The manufacturer or its representatives assumes no responsibility for any
14. press the Power switch while pressing the height alert OFF switch Then the height alert OFF lamp will light and manual mode ON lamp will blink Press the Power switch again The auto leveling lamp will light Press the height alert OFF switch to calibrate the Y axis The auto leveling lamp will light Using the laser sensor mark the on grade height of laser beam on a wall Rotate the instrument 180 degrees to face Y2 side toward a wall In the same way as step 4 mark the on grade height of laser beam on a wall By pressing the manual mode ON switch laser beam moves up or Power switch laser beam moves down adjust the on grade height of the beam until it is precisely centered between the marks made in steps 4 and 6 Press the height alert OFF switch to memorize the new laser beam calibration The height alert OFF lamp will blink Power will shut off automatically when the calibration memorization is complete To discontinue calibration the instrument press the Power switch while pressing the height alert OFF switch When calibration is memorizing if the height alert lamp continues to blink quickly and power does not shut off automatically please con tact your local Topcon dealer 2f TOPCON oo WM OOFF OQON OPOWER RL H3CL Corrective Actio Correct tilt of the instrument until it less than 3 degrees Error Code Auto leveling range error Lamp A lights ing the laser s
15. s Newington NSW 2127 Australia Phone 02 8748 8777 Fax 02 9647 2926 www topcon com au TOPCON INSTRUMENTS THAILAND CO LTD 77162 Sinn Sathorn Tower 37th Fi Krungdhonburi Rd Klongtonsai Klongsam Bangkok 10600 Thailand Phone 02 440 1152 7 Fax 02 440 1158 TOPCON INSTRUMENTS MALAYSIA SDN BHD Excella Business Park Block C Ground amp 1st Floor Jalan Ampang Putra Taman Ampang Hilir 85100 Kuala Lumpur MALAYSIA Phone 03 42701068 Fax 03 42704508 TOPCON KOREA CORPORATION Phone 82 2 2055 0321 Fax 82 2 2055 0319 www lopcon co kr TOPCON OPTICAL H K LIMITED 2 F Meeco Industrial Bidg No 53 55 Au Pui Wan Street Fo Tan Road Shatin N T Hong Kong 2F Yooseoung Bidg 1595 3 Seocho Dong Seocho gu Seoul 137 876 Korea manganese dry batteries Approx 60 hours at 20 C 68 F Operating time Protection against water and dust Weight IP56 Based on the standard IEC60529 1 20 C 50 C 4 F 122 F gt 167 L x182 W x189 H mm 6 5x7 1x7 4 in 1 9kg 4 1lbs With dry batteries Operating temperature Dimensions Weight Dimensions gt 165 L x78 W x26 H mm 6 5x3 0x1 0 in 0 25 kg 0 55 Ibs With dry batteries TOPCON ESPANA S A Phone 2690 1328 Fax 2690 2221 www topcon com hk Frederic Mompou 5 ED Euro 3 08960 Sant Just Desvern Barcelona Spain TOPCON CORPORATION BEIJING OFFICE Phone 93 473 4057 Fax 93 473 3932 www topconesp com TOPCON SCANDINAVIA A B Neo
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