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9

Standard System Components

RL-H3A

1)RL-H3A Instrument  .................. 1set
2)Battery unit 

*

.............................. 1set

3)LS-70A/B Laser Sensor  

**

........ 1pc.

4)Laser Sensor holder model 6 .... 1pc.
5)Carrying case ............................ 1pc.
6)Instruction manual..................... 1vol.

*Depending on which power configuaration was 

purchased, battery components are below.

**The model of laser sensor included is dependent 

on your purchasing option.

Dry battery type

Battery holder DB-57.................... 1pc.
Dry batteries (R20P type)............. 4pcs.

Rechargeable battery type

Battery holder DB-57C ................. 1pc.
Ni-MH battery pack BT-49Q.......... 1pc.
AC/DC converter AD-9B/7C ......... 1pc.

RL-H3B

1)RL-H3B Instrument ...................1set
2)Battery unit 

*

.............................. 1set

3)LS-70A/B Laser Sensor  

**

........ 1pc.

4)Laser Sensor holder model 6 ....1pc.
5)Carrying case ............................1pc.
6)Instruction manual .....................1vol.

*Depending on which power configuaration was 

purchased, battery components are below.

**The model of laser sensor included is dependent 

on your purchasing option.

Dry battery type

Battery holder DB-57 .................... 1pc.
Dry batteries (R20P type)............. 4pcs.

Rechargeable battery type

Battery holder DB-57C .................1pc.
Ni-MH battery pack BT-49Q..........1pc.
AC/DC converter AD-9B/7C .........1pc.

•Please make sure that all of above items are in the box when you unpack.

Summary of Contents for RL-H3A

Page 1: ......

Page 2: ......

Page 3: ...ser To quickly and effectively use the RL H3A B please read these brief instructions carefully and keep them in a convenient location for future reference Handling Precautions Before starting work or...

Page 4: ...event any danger to the operator or others or damage to property important warnings are placed on the product and inserted in the instruction manual We recommend that you become familiar with the mean...

Page 5: ...is charging Risk of fire or electric shock Do not use damaged power cable plug and socket Risk of fire or electric shock Do not use a wet battery or charger May ignite explosively Never use an instrum...

Page 6: ...formance of procedures other than those speci fied herein may result in hazardous radiation exposure Do not connect or disconnect equipment with wet hands you are at risk of electric shocks if you do...

Page 7: ...operating instructions and make periodic checks of the product s performance 2 The manufacturer or its representatives assumes no responsibility for results of a faulty or intentional usage or misuse...

Page 8: ...y 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 RL H3A standard model is...

Page 9: ...Beam aperture RL H3B Class 1 Laser Product Visible Laser Beam Laser output Approx 0 9mw...

Page 10: ...ents Foreword 1 Handling Precautions 1 Safety Information 2 Safety Precautions 2 User Precautions 5 Exceptions from Responsibility 5 Laser Safety 6 Contents 8 Standard System Components 9 Nomenclature...

Page 11: ...1set 3 LS 70A B Laser Sensor 1pc 4 Laser Sensor holder model 6 1pc 5 Carrying case 1pc 6 Instruction manual 1vol RL H3B 1 RL H3B Instrument 1set 2 Battery unit 1set 3 LS 70A B Laser Sensor 1pc 4 Lase...

Page 12: ...Nomenclature Rotary head Laser emitting window Beam aperture Handle Control panel Battery status lamp Automatic leveling lamp...

Page 13: ...r Use Power Source Connect the battery according to the type of battery purchased For handling batteries see the Handling Power Sources chapter Setting Instrument Up Set the instrument on a tripod or...

Page 14: ...head is rotating slowly and the laser beam is emitting On solid Completes leveling The rotary head is rotating 600rpm and emits a laser beam horizontally Intermittent Blinking The instrument is incli...

Page 15: ...to Operate 1 Set the instrument on a tripod or smooth surface and power ON 2 Turn on LS 70A B laser sensor To change the on grade precision of the laser sen sor press the on grade precision mode butt...

Page 16: ...until the LCD and audible indicators identifies the center of the laser beam has beam located Higher than datum position Buzzer sound High frequent beep sound Move the sensor downward Datum position N...

Page 17: ...Operational Example...

Page 18: ...Maintaining Power Sources Dry Battery Replacing Dry Batteries 1 Remove the battery cover by turning the battery cover knob to OPEN...

Page 19: ...ttery Installing 1 Insert Ni MH BT 49Q battery pack into the DB 57C battery holder 2 Insert the battery pack into the instrument and turn the battery compartment lock to LOCK Charging POWER AC DC conv...

Page 20: ...he laser 2 The BT 49Q rechargeable battery can be charged when removed from the instrument 3 When the BT 49Q rechargeable battery cells are removed from the DB 57C battery holder the instrument can be...

Page 21: ...Checking and Adjusting Horizontal Calibration Checking Y1 Y2 X1 X2 about 20m 66ft about 20m 66ft Mark A1 Laser Sensor Wall A Laser Sensor Wall B Mark B1...

Page 22: ...rument off loosen the tripod mount and rotate the instrument 180 degrees Side X1 should now be facing wall A and X2 facing wall B X1 X2 Note Do not to disturb the position of the tripod while rotating...

Page 23: ...axis using sides Y1 and Y2 Adjusting After checking calibration as described in the previous follow this procedure if adjust ment is required Be sure not to move the tripod or paper used while checki...

Page 24: ...f key press the power key Then press the height alert on off key again within two seconds to enter adjustment mode The height alert lamp and battery status lamps will flash Height Alert On Off key Not...

Page 25: ...Turn the instrument off 6 Repeat the checking procedure in the previous section to confirm proper calibration has been obtained 7 If Y axis adjustment was required repeat this procedure for the y axi...

Page 26: ...izontal Rotation Error of Cone Perform the following check after completing Horizontal Calibration on the previous page about 38m 125 5ft 2m 6 6ft about 20m 66ft about 20m 66ft Mark A1 Mark B1 Mark B2...

Page 27: ...ach set of marks If the difference between the mea surements is less than 4mm 0 16 inch or approximately 5 32 inch cone error adjust ment is not required EXAMPLE A1 A2 10mm B2 B1 12mm 12mm 10mm 2mm 10...

Page 28: ...152 150 153 151 149 148 160 158 156 154 152 150 148 159 157 155 153 151 149 160 158 156 154 152 159 157 155 153 151 Laser sensor holder model 6 Clamp knob Laser sensor holder model 5 Laser sensor hol...

Page 29: ...receiving window LS 70B The indicators are located on front and back sides of the instrument LS 70C The indicator is located only on front side LS 70A Laser Sensor LS 70B 70C Laser Sensor Index Index...

Page 30: ...ignifies that the height alert function of rotating laser is operating Laser sensor can detect the signal of height alert warning of the rotating laser Higher than datum position Buzzer sound High fre...

Page 31: ...th 2mm 0064mm 4mm 013 ft width LS 70B 1mm 0032ft 2mm 0064ft width 5mm 016ft Replacing Battery LS 70A 70B 1 Press the lid in the direction of the arrow to lift 2 Take out the battery and place a new on...

Page 32: ...8 arc seconds RL H3B 2 4mm 0 094in 50m 164ft 10 10 arc seconds Auto leveling range 3 Measuring range Diameter RL H3A Approx 2 700m 6 5 2300ft with LS 70A B RL H3B Approx 2 400m 6 5 1300ft with LS 70A...

Page 33: ...precision High precision 1mm 0 04 in Normal precision 2mm 0 08 in Detective beam indication Liquid crystal and buzzer Power source DC 9V dry battery Auto shut off delay Approx 30 minutes without beam...

Page 34: ......

Page 35: ...ax 010 4585045 www topconeurope com TOPCON BELGIUM TOPCON GREATBRITAIN LTD HEAD OFFICE Topcon House Kennet Side Bone Lane Newbury Berkshire RG14 5PX U K Phone 44 1635 551120 Fax 44 1635 551170 survey...

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