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Summary of Contents for Topcon RL-H3C
- Page 1 RL-H3C_CL_CS.fm Page 1 Monday, June 12, 2006 9:47 AM INSTRUCTION MANUAL ROTATING LASER RL-H3C RL-H3CL RL-H3CS...
- Page 2 RL-H3C_CL_CS.fm Page 2 Monday, June 12, 2006 9:47 AM...
- Page 3 RL-H3C_CL_CS.fm Page 3 Monday, June 12, 2006 9:47 AM Introduction Thank you for purchasing the TOPCON Rotating Laser. The 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.
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Page 4: Standard Package Components
Upon opening, make sure that all the followings are included: RL-H3C / RL-H3CL RL-H3C / RL-H3CL Instrument ..1set LS-70B/70C* Laser Sensor..1set Size "C" dry batteries (R14PU) ..4pc. -
Page 5: Display For Safe Use
RL-H3C_CL_CS.fm Page 5 Monday, June 12, 2006 9:47 AM Safety DISPLAY FOR SAFE USE In order to ensure the safe use of this product, prevent any danger to the oper- ator or others, or damage to property, important warnings are placed on the product and inserted in the instruction manual. -
Page 6: Warnings And Cautions
• There is a risk of fire, electric shock or physical harm if you attempt to disassemble or repair the instrument yourself. This is only to be carried out by TOPCON or an authorized dealer, only ! • May ignite explosively. -
Page 7: Exceptions From Responsibility
“Class ll 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. -
Page 8: Nomenclature And Functions
RL-H3C_CL_CS.fm Page 8 Monday, June 12, 2006 9:47 AM Nomenclature and functions RL-H3C / RL-H3CL RL-H3C / RL-H3CL... - Page 9 RL-H3C_CL_CS.fm Page 9 Monday, June 12, 2006 9:47 AM 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. Manual mode ON switch ON:Push twice continuously.
- Page 10 (1 9/16") On-Grade Index Beam receiving window Turn the beam receiving window side towards RL-H3C 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.
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Page 11: Product View
RL-H3C_CL_CS.fm Page 11 Monday, June 12, 2006 9:47 AM RL-H3CS RL-H3CS... - Page 12 RL-H3C_CL_CS.fm Page 12 Monday, June 12, 2006 9:47 AM Slope lamp (Green LED) Red: Error. Slope key Tilts beam plane in direction of arrow. 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.
- Page 13 RL-H3C_CL_CS.fm Page 13 Monday, June 12, 2006 9:47 AM LS-70B (Laser Sensor) (1 9/16") On-Grade Index Beam receiving window Turn the beam receiving window side towards RL-H3CS to detect the laser beam. Indicator Detect the on-grade position “---” by moving the Laser Sensor up and down. Direc- tional arrows and audio signals assist in locating the on-grade position as the laser strikes the beam receiving window.
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Page 14: Battery Replacement
RL-H3C_CL_CS.fm Page 14 Monday, June 12, 2006 9:47 AM BATTERY REPLACEMENT 1 Remove the battery cover by turning battery cover knob to “OPEN” side. 2 Remove the batteries by pulling out the slide plate. 3 Install the new batteries referring to the illustration on the battery cover. *1, *2, *3 4 Install the battery cover. - Page 15 RL-H3C_CL_CS.fm Page 15 Monday, June 12, 2006 9:47 AM EXAMPLES OF TYPICAL USE Level Vial Using Laser Sensor On Rod Laser Sensor Holder Clamp Knob Laser Sensor g n k c d q | U...
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Page 16: Operation
RL-H3C_CL_CS.fm Page 16 Monday, June 12, 2006 9:47 AM Operation HOW TO OPERATE 1 Set the instrument to the tripod or smooth surface. 2 Make sure instrument is roughly level (± 3°). 3 Press power switch (ON). 4 Press power switch on laser sensor (ON). 5 Select the precision mode by pressing the On-Grade precision switch. - Page 17 RL-H3C_CL_CS.fm Page 17 Monday, June 12, 2006 9:47 AM RL-H3CS Aligning Direction of Slope When using the laser to set the slope, the laser must be properly aligned so the slope axis of the laser beam is parallel to the desired direction of slope. The sight on top of the instrument is calibrated to the slope axis of the laser beam.
- Page 18 RL-H3C_CL_CS.fm Page 18 Monday, June 12, 2006 9:47 AM Operating procedure Lamp display (Recalling slope) operation (Refer to the illustration above) 1 To recall the previous slope setting Slope key When Slope key is not pressed: Lamp E (the setting before power was (Green) lights.
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Page 19: Checking And Adjusting Calibration
* 9 Check the X1 (handle) side as the same way. Type Value RL-H3C 7 mm RL-H3CL 5 mm RL-H3CS 7 mm *If the difference value is greater than 60mm (2 3/8 inches), contact your Topcon dealer. - Page 20 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 contact your local Topcon dealer.
- Page 21 RL-H3C_CL_CS.fm Page 21 Monday, June 12, 2006 9:47 AM Laser point of X1 laser sensor X1 Laser beam Wall Approx. 50m X2 Laser beam Approx. 50m 2 Checking cone error Perform the following check after completing horizontal calibration procedure. [Checking] 1 Set up the laser centered between two walls approximately 40m (131ft) apart.
- Page 22 5 Measure the distance 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 inch), no error exists. *If the difference value is greater than 4mm(5/32 inch), contact your Topcon dealer. Cone error Datum position Wall B Wall A Approx.
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Page 23: Error Code
RL-H3C_CL_CS.fm Page 23 Monday, June 12, 2006 9:47 AM 3 Error Code Use the table below to determine operation errors indicated by blinking lamps on the control panel. If corrective action listed does not correct error, please contact your local Topcon dealer. Lamp Indication Error Code Corrective Action... -
Page 24: Specifications
RL-H3C_CL_CS.fm Page 24 Monday, June 12, 2006 9:47 AM Specifications RL-H3C Accuracy : ±3.6mm/50m (±15 ”) Automatic correction range : ±3° Beam detecting range : Approx. 2m~300m diameter (6ft~980ft) Rotational speeds : 600r.p.m Laser source : Laser diode (Visible, Red) Laser power output : 0.8mW (Max.) - Page 25 RL-H3C_CL_CS.fm Page 25 Monday, June 12, 2006 9:47 AM RL-H3CL Accuracy : ±2.4mm/50m (±10 ”) Automatic correction range : ±3° Beam detecting range : Approx. 2m~500m diameter (6ft~1640ft) Rotational speeds : 600r.p.m Laser source : Laser diode (Visible, Red) Laser power output : 0.9mW (Max.) Laser class : Class 2 laser product...
- Page 26 RL-H3C_CL_CS.fm Page 26 Monday, June 12, 2006 9:47 AM RL-H3CS Accuracy : ±3.6mm/50m (±15 ”) Automatic correction range : ±5° Beam detecting range : Approx. 2m~300m diameter (6ft~980ft) Rotational speeds : 600 r.p.m Laser source : Laser diode (Visible, Red) Laser power output : 0.8 mW (Max.) Laser class...
- Page 27 RL-H3C_CL_CS.fm Page 27 Monday, June 12, 2006 9:47 AM...
- Page 28 TOPCON (GREATBRITAIN) LTD. TOPCON POSITIONING SYSTEMS, INC. HEAD OFFICE 5758 West Las Positas Blvd., Pleasanton, CA 94588, U.S.A. Topcon House Kennet Side, Bone Lane, Newbury, Berkshire RG14 5PX U.K. Phone: 925-460-1300 Fax: 925-460-1315 www.topcon.com Phone: 44-1635-551120 Fax: 44-1635-551170 TOPCON CALIFORNIA survey.sales@topcon.co.uk laser.sales@topcon.co.uk...
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need to have it look at does not turn unless you tape it
If the Topcon RL-H3C does not turn on unless it is taped, the issue could be a loose internal connection or faulty power switch that only makes contact when pressure is applied.
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