GL412N-GL422N User Guide
Contents
1. Spectra Precision Laser GL412N GL422N hal ME a GA u es k P 0955 a User Guide TABLE OF CONTENTS Introduction For Your Safety Components How to Use the Laser System Powering the Laser Turning On Off the Laser Turning On Off the Radio Remote Control Pairing the remote control and the HL760 receiver with the transmitter Laser Setup Standard Features Manual Mode Mask mode Activating Deactivating Standby Mode Line Scan Vertical Setup MENU Features Y X Grade Entering Selecting Rotation Speed Automatic Grade Match Automatic PlaneLok mode Mask Mode Temperature Check Setting Menu Info Service menu Line Scan Vertical Setup Setting menu details Hl alert selection Grade Entry Grade Display Sensitivity Language Radio Channel CALIBRATION Checking Calibration of the Y and X Axes Checking Calibration of the Z vertical Axis PROTECTING THE UNIT CLEANING AND MAINTENANCE PROTECTING THE ENVIRONMENT WARRANTY TECHNICAL DATA Introduction Thank you for choosing one of the Spectra Precision Lasers from the Trimble family of precision lasers The grade laser is an easy to use tool that offers accurate horizontal vertical and sloped laser reference up to 1300 ft 400 m away using a receiver For Your Safety For hazardless and safe operation read all the user guide instructions IEC 60825 1 2007 max 3 4mW t 0 25s 630 680nm LASER RADIATION DO N2. To recognize an ignore laser strikes from other than the paired transmitter takes typically 5 seconds sometimes few seconds more Laser Setup Position the laser horizontally tripod mount and rubber feet downward on a stable platform wall mount or tripod at the desired elevation The laser recognizes automatically whether it is used horizontally or vertically when switched on Turning On Off the laser Press the power button to turn On Off the laser The LCD shows Initialisation and then for one second the model number and Software Rev The LEDs b d and e are turned on for 2 seconds At the LCD the last used grade values the mask mode and battery status will be displayed The battery symbol disappears after few seconds and comes back if the batteries are getting low If a grade value has been dialed in the unit starts the temperature reference check while the thermometer symbols are flashing When the temperature reference check has been finished the standard display appears and the A symbols flash until self leveling has been completed GL412N horizontal setup GL422N GL412N vertical setup GL422N Pressing and holding the E button shows the actual rotation speed and the internal temperature Features and Functions Standard Display The remote control mirrors the functionality of the laser keypad Battery status laser HI alert function Mask mode indication is activated M Button Quickly press and release star
3. point WITHOUT changing the receivers elevation on the rod 3 Use the sighting guides on the top of the laser to align the laser to the receiver Turn the laser on the tripod until it is roughly aligned to the receiver s position 4 Press and release the M button at the Standard Display and select gt gt Grade Match lt lt 5 Press and release the E button to open the Grade Match submenu select the Y axis then press the E button to start Grade Match Note The laser starts to search for the receiver The HL760 display shows a flashing GM during the time the laser is searching and adjusting the beam to the on grade position When Grade Match has been completed the HL 760 goes back to the standard elevation display The remote control as well as the laser will display the final measured grade value Exiting of Grade Match can be done by pressing the Manual button where the unit goes always back to automatic mode Automatic PlaneLok mode The PlaneLok mode can be activated in horizontal automatic and vertical automatic and manual mode In PlaneLok mode when set up horizontal the beam will be locked to a fixed elevation point up to 100 m 330 ft located on the Y axis of the laser For keeping vertical alignments fixed to the direction or slope positions PlaneLok can be used on the Z only GL422N or X axis 1 Set up the laser over the reference point 2 Attach the HL 760 receiver to a grade rod Place the receiver at the seco
4. using it for an extended length of time Charge only with specified chargers according to device manufacturer s instructions Do not open the battery dispose of in fire or short circuit it may ignite explode leak or get hot causing personal injury Dispose in accordance with all applicable federal state and local regulations Keep the battery away from children If swallowed do not induce vomiting Seek medical attention immediately Powering the GL 1 GL is shipped with a rechargeable NIMH battery pack it is keyed to prevent mis insertion 2 Ihe rechargeable battery pack can be charged inside of the unit 3 Alkaline batteries can be used as a backup 4 Plus and minus symbols at the battery door indicate how to put the alkalines into the battery compartment Ei Ne Installing Batteries Remove the battery door by turning the center screw 90 counterclockwise Insert batteries or a rechargeable battery pack into the housing so that the negative poles are on the bigger battery spiral springs DO NOT REMOVE RECHARGEABLE BATTERIES FROM THEIR HOLDER AND INSTALL ALKALINE BATTERIES SEVERE DAMAGE TO UNIT WILL RESULT IF CHARGING IS ATTEMPTED Install the battery door and tighten it by turning the center screw 90 clockwise A mechanical switch prevents alkaline batteries from being charged Only the original rechargeable battery pack allows charging within the unit Any other rechargeable batteries have to be
5. 12N 300 600 rpm appr 400 m 1300 feet radius with detector red diode laser 650 nm Class 2 3 4 mW appr 5 9 LCD indications and LED flashes up to 100 m 330 ft 10000mAh NiMH battery pack 35 hours NiMH 50 hours alkaline 20 C to 50 C 4 F to 122 F 20 C to 70 C 4 F to 158 F 9 8 x 11 horizontally and vertically IP66 3 1 kg 6 8 Ibs LCD and LED battery indicator unit shuts off TECHNICAL DATA Remote Control RC402N Radio operating range up to 100 m 330 ft Power source 2 X 1 5V AA alkaline batteries Battery life 130 hours Dust and Water proof IP66 Weight incl Batteries 0 26 kg 0 57 Ibs DECLARATION OF CONFORMIT Y Please disregard the declaration of conformity within the manual Following is the valid declaration We Trimble Kaiserslautern GmbH Declare under our sole responsibility that the products GL422N GL412N and RC402N To which this declaration relates is in conformity with the following standards EN300 440 2 V1 1 1 2004 EN301 489 03 V1 4 1 2002 EN301 489 01 V1 4 1 2002 EN50371 2002 following the provisions of directive R amp TTE 1999 5 EC The managing director Electro Magnetic Compatibility Compliance statement part 15 19 This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interfer
6. OT STARE INTO BEAM CLASS 2 LASER PRODUCT Use of this product by people other than those trained on this product may result in exposure to hazardous laser light Do not remove warning labels from the unit The GL422N GL412N is a class 2 laser 3 4mW IEC 60825 1 2007 Never look into the laser beam or direct it to the eyes of other people Always operate the unit in a way that prevents the beam from getting into people s eyes If initial service is required which results in the removal of the outer protective cover removal must only be performed by factory trained personnel Caution Use of other than the described user and calibration tools or other procedures may result in exposure to hazardous laser light Caution Using different than described at the GL422N GL412N user guide may result in unsafe operation GL4X2N Components Components a Power Button Sunshade b Battery LED m Sighting Guides c Manual Standby Button n Axes Alignment Marks d Leveling LED o Recharge Jack e Manual HI Warning LED p Handle f Up and Down Arrow Buttons q Battery door g Left and Right arrow Buttons r 5 8x 11 Tripod Mounts h M button s Rubber feet E button j Liquid Crystal Display LCD k Rotor How to Use the Laser System Powering the Laser Batteries WARNING Ni MH batteries may contain small amounts of harmful substances Be sure to charge the battery before using it for the first time and after not
7. aser s LCD to indicate the transmitter has been matched with the remote control To pair the HL760 receiver with the transmitter Make sure the transmitter is turned off First turn on the receiver then press and hold the Deadband A and Audio B buttons for two seconds After two seconds the display shows MENU first then RDIO Press and release the Enter button display shows the current radio mode If not already set to LS press Units C button current mode flashes and then press Deadband A or Audio button B until LS is displayed Press Units C button again to enter selection Press and release the Audio B button display shows PAIR Press the Units C button again the display shows PAIR and a rotating bar Then press and hold the Manual button and turn on the transmitter wi EV Battery LED flashes fast After completing PAIR OK will be displayed The laser pairs now automatically with the new receiver and turns back to the standard function Press and release the HL760 Power button two times to exit the menu at the receiver A laser symbol and an antenna is lit to confirm the receiver is ready for communication with the laser Fingerprint function at the HL760 receiver Fingerprinting makes sure the HL 760 detects only the laser beam of the paired tarnsmitter Laser fingerprinting is automatically activated and confirmed with a clock symbol after a HL760 has been paired with the laser
8. asure the difference between the two marks If they differ more than 3 mm at 30 m 1 8 inch at 100 feet the laser needs calibrating 8 After checking the Y axis rotate the laser 90 Repeat the above starting with the X axis facing the wall 30 100 ft lt 30 m 100 ft Checking Calibration of the Z vertical Axis To check vertical calibration you need a plumb bob with at least 10m 301 of string 1 Suspend the plumb bob in front of a house i e attached to a window frame whose window height is at least 10m 2 Set up the laser in vertical so that the laser beam strikes the receiver s on grade position at the top of the string 3 Look for any deviation using the receiver from the top of the string to the bottom of it If the deviation is more than 1mm 1 16 in the vertical axis needs calibrating 25 PROTECTING THE UNIT Do not expose the unit to extreme temperatures or temperature changes do not leave inside the car The unit is very robust and can resist damage if dropped even from tripod height Before continuing your work always check the leveling accuracy See Checking Calibration section The laser is water proof and can be used indoors and outdoors CLEANING AND MAINTENANCE Dirt and water on the glass parts of laser or prism will influence beam quality and operating range considerably Clean with cotton swabs Hemove dirt on the housing with a lint free warm wet an
9. charged externally 7 Recharging the Batteries The laser is shipped with a rechargeable NIMH battery pack Note Ihe battery LED shows the approximate charge of the batteries The LED will flash when battery voltage is between 3 8 and 4 0 volts The LED will be on continuously when battery voltage is less than 3 8 volts The charger requires approx 13 hours to charge empty rechargeable batteries For charging connect the plug of the charger to the recharge jack of the unit New or long time out of use rechargeable batteries reach their best performance after being charged and recharged five times For Indoor applications the charger can be used as a power supply for the GL Alkaline batteries can be used as a backup Insert 4 D cell batteries noting the plus and minus diagrams at the battery door T The batteries should only be charged when the laser is between 50 F and 104 F 10 C to 40 C Charging at a higher temperature may damage the batteries Charging at a lower temperature may increase the charge time and decrease the charge capacity resulting in loss of performance and shortened life expectancy RC402N Radio Remote Control Powering the RC402N 1 Open the battery door using a coin or similar pry device to release the battery door tab on the RC402N RC402N will be shipped with alkaline batteries Rechargeable batteries can be used optional but need to be charged externally Insert two AA batteries noting the plu
10. d smooth cloth Do not use harsh cleansers or solvents Allow the unit to air dry after cleaning it PROTECTING THE ENVIRONMENT The unit accessories and packaging ought to be recycled This manual is made of non chlorine recycling paper All plastic parts are marked for recycling according to material type Do not throw used batteries into the garbage water or fire Remove them in compliance with environmental requirements Notice to Our European Union Customers For product recycling instructions and more information please go to www trimble com environment summary html Recycling in Europe To recycle Trimble WEEE Call 31 497 53 2430 and ask for the WEEE Associate Or Mail a request for recycling instructions to Trimble Europe BV c o Menlo Worldwide Logistics Meerheide 45 5521 DZ Eersel NL 26 Warranty Trimble warrants the GL422N GL412N to be free of defects in material and workmanship for a period of five years Trimble or its authorized service center will repair or replace at its option any defective part or the entire product for which notice has been given during the warranty period If required travel and per diem expenses to and from the place where repairs are made will be charged to the customer at the prevailing rates Customers should send the product to Trimble Navigation Ltd or the nearest authorized service center for warranty repairs or exchange freight prepaid Any evidence of negligent abnor
11. d the receiver but then lost it More than two paired receivers are available during automatic alignment function X or Y level sensor defect Q 0 lt o Press the E button to deletet the error message Check laser beam elevation Check if existing slope is above 9 Make sure there are no obstacles between the transmitter and the HL 760 Check radio operating range connection check stable laser setup Make sure the HL 760 is on and paired Check the operating range for auto function and restart the auto alignment Check the operating range for auto function and restart the auto alignment Make sure only two receivers are turned on Contact service center 24 CALIBRATION m M Checking Calibration of the Y and X Axes L 1 Set up the laser 30 m 100 ft from a wall and allow it to level 2 Allow the unit to warm up for 5 minutes 3 Set the grade to 0 000 in both axes 4 Raise lower the receiver until you get an on grade reading for the Y axis Using the on grade marking notch as a reference make a mark on the wall 8 0008 Note For increased precision use the fine sensitivity setting 1 5 mm 1 16 in on the receiver 9 Rotate the laser 180 Y axis toward the wall and allow the laser to re level 6 Raise lower the receiver until you get an on grade reading for the Y axis Using the on grade marking notch as a reference make a mark on the wall 7 Me
12. de Corrections left and right can be done using Left Right arrow buttons Press and release the Manual button to change the unit back to full automatic mode Menu Functions Press and release M button at the Standard Display to enter the MENU The menu offers always only the features which can be selected depending on the setup horizontal or vertical The actual available function will be marked in arrow brackets A down arrow at the the right site indicates that the user can scroll down through the menu using the down arrow button After going to the next menu row an up down arrow at the the right site indicates that the user can scroll up down through the menu using the Up Down arrows buttons Pressing and releasing button M changes the unit always back to the standard or previous display Press and release the Up Down buttons until the desired function at the selected menu row is marked Press and release button E to open the submenu OR start the selected function Menu functions when set up horizontal GLAX2N Menu functions when set up vertical GLAX2N 15 Y X grade entering Step and Go mode Quickly press and release button M opens the menu gt gt Grade lt lt will be shown Press release button E gt Both grade values will be shown Press release M button gt escape return to the standard display Press and hold button Left or Right to change X axis grade value only GL422N after the comma press a
13. ence that may cause undesired operation Warning part 15 21 Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This in particular is applicable for the antenna which has been delivered with the GL422 GL412 and RC402N Under Industry Canada regulations this radio transmitter may only operate using an antenna of a type and maximum or lesser gain approved for the transmitter by Industry Canada To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for succesful communication Spectra Precision Laser GL412N GL422N User Guide Contact Information AMERICAS EUROPE MIDDLE EAST AND AFRICA Trimble Spectra Precision Division Trimble Kaiserslautern GmbH 5475 Kellenburger Road Am Sportplatz 5 Dayton Ohio 45424 USA 6 661 Kaiserslautern e Germany Toll Free 4 1 888 272 2433 Phone 49 6301 711414 Fax 1 937 245 5489 Fax 49 6301 32713 www spectralasers com ASIA PACIFIC Spectra Precision Division 80 Marine Parade Road 22 06 Parkway Parade singapore 449769 Singapore 465 6348 2212 Phone 2014 Trimble Navigation Limited All rights reserved Spectra Precision is a Division of Trimble Navigation Limited Spectra Precision and the Spectra Precision logo are trademarks of Trimble Navigation Limited or
14. ft and in a circle to the next row Use Down or Up button to change the sign grade reverse and set the desired digit For a quick cursor toggle between the X only GL422N and Y axis press and release Manual button Press and hold the Manual button for 2 seconds sets the grade to 0 Quickly press and release button E to confirm the selected grade value and return to the standard display The laser will self level to the required grade position Note The A symbols at the LCD s will flash until the laser has been self leveled to the requested grade position Selecting the Rotation speed Quickly press and release button M opens the menu Repeatedly press the down arrow button until gt gt Rotation lt lt will be marked Press release button E Both rotation values will be shown E m Hepeatedly pressing buttons Up Down toggles between 300 and 600 rpm Default regardless if the unit is in automatic or manual mode Quickly press and release button E to confirm the selected rotation speed Automatic Grade Match The Grade Match mode can be activated in horizontal automatic mode In Grade Match mode the laser can be used to measure the existing grade value between two known elevation points up to 100 m 330 ft located on the Y axis of the laser 1 Set up the laser over the reference point 2 Attach the HL760 receiver to a grade rod Check the laser s elevation next to the laser then position the receiver at the second
15. he center position Corrections left and right can be done using Left Right arrow buttons Press and release the Manual button to change the unit back to full automatic mode Setting Menu Press and release the M button at the Standard Display and select gt gt Settings lt lt Press and release button E to open the Setting Menu select the desired function then press button E to open Hl alert Selection the selected submenu function OR start the selected function Select Alert and press and release button E to open the HI Alert menu lirade 1 The desired Hl alert 5 min Default 30 seconds and Hl off can be selected using the Up Down buttons Press and release button E to confirm the selected Hl alert Grade Entry Parade Entrve 1 select gt gt Grade Entry lt lt and press and release button E to open the Grade Entry menu Up Down Buttons can be used to toggle between Digit Select and Step and Go Press and release button E to confirm the selection Grade Display Select 2 Grade Display lt lt and press and release button E to open the Grade Display E menu The desired Grade Display Mode Percent Permille Degree can be selected using the Up Down buttons Press and release button E to confirm the selected display mode Sensitivity Selection select gt gt Sensitivity lt lt and press and release button to open the Sensitivity menu The desired Sensitivity Low Middle Defaul
16. its subsidiaries P N 101178 00 Rev A
17. mal use accident or any attempt to repair the product by other than factory authorized personnel using Trimble certified or recommended parts automatically voids the warranty Special precautions have been taken to ensure the calibration of the laser however calibration is not covered by this warranty Maintenance of the calibration is the responsibility of the user The foregoing states the entire liability of Trimble regarding the purchase and use of its equipment Trimble will not be held responsible for any consequential loss or damage of any kind This warranty is in lieu of all other warranties except as set forth above including any implied warranty merchantability of fitness for a particular purpose are hereby disclaimed This warranty is in lieu of all other warranties expressed or implied TECHNICAL DATA Laser Leveling accuracy Grade accuracy Grade range Rotation speed Operational area 2 Laser type Laser class Self leveling range Leveling indicators Radio range HL760 Power source Battery life Operating temp Storage temp Tripod attachments Dust and Water proot Weight Low voltage indication Low voltage disconnection 1 at 21 Celsius 2 under optimal atmospheric circumstances 3 along the axis 4 pre tilt above 9 1 5 mm 30 m 1 16 100 ft 10 arc seconds 3 0 mm 10 m 1 8 100 ft 20 arc sec 10 to 15 Dual Axes GL422N 10 to 15 Single Axis GL4
18. mask mode on the or Y axis press the Up or Down arrow button at the laser or remote control then within 1 second press and release the Manual button Press the Right or Left arrow button in sequence with the Manual button to activate deactivate the mask mode for the or X axis The display indicates which side of the laser the beam has been electronically turned off p oo ME Note The unit always powers up with the mask mode deactivated default Activating Deactivating Standby mode Press and hold the Manual button at the laser or remote control for 3 seconds activates the Standby mode The self leveling will be stopped and the beam will be turned off while the HI alert is still active The display shows Standby and the HI MAN LED flashes red every 5 seconds To deactivate Standby mode and restore full operation of the laser press and hold the Manual button at the laser or remote control again for 3 seconds Line Scan Vertical Setup When setting up the unit vertical Line Scan centers the rotor horizontally and can be used to align the laser reference to a desired line position Line Scan can be activated as a standard feature as well as using the menu Pressing and releasing the Left Right buttons simultaneously starts Line Scan while the rotor checks the limits of the X axis all laser LEDs are turned off and stops at the center position Pressing the Manual button stops the movement and changes the unit into manual mo
19. nd hold buttons Left Right simultaneously starts X axis quick change mode where the grade value in front of the comma will be set to 0 and then starts changing in 1 increments Press and hold button Up or Down for changing Y axis grade value press and hold buttons Up Down simultaneously starts Y axis quick change mode where the grade value in front of the comma will be set to 096 and then starts changing in 196 increments Note An asterisk at the right side indicates which grade value will be changed The speed of the grade value change increases with the amount of time the button is held down Note The grade value for both axes increases in 1 0096 increments When the grade value for either axis reaches its highest amount the grade value switches to the lowest value for that axis For example the value switches from 15 to 10 The laser will self level to the required grade position after confirming the grade change with button E Note he A symbols at the LCDs will flash until the laser has been self leveled to the requested grade position Y X grade entering Digit Select mode Default Quickly press and release button M opens the menu gt gt Grade lt lt will be shown Press release button gt Both grade values will be shown and a cursor flashes at the Y sign Press release M button gt escape return to the standard display Pressing and releasing Right or Left button moves the cursor to the right le
20. nd point and adjust it to the On grade position The receiver should be permanently mounted at this location and at the desired elevation 3 Use the sighting guides on the top of the laser to align the laser to the receiver Turn the laser on the tripod until it is roughly aligned to the receiver s position 4 Press and release the M button at the Standard Display and select gt gt PlaneLok lt lt 5 Press and release button E to open the PlaneLok submenu select the Y axis when set up horizontally or the X axis when set up vertically then press the E button to start PlaneLok Note The laser starts to search for the receiver The HL 760 display shows a flashing PL during the time the laser is searching and adjusting the beam to the on grade position When PlaneLok is complete PL stops flashing at the HL 760 and RC402N display When setting up the transmitter vertical PlaneLok can be used at the Z or X axis 1 Press and release the M button at the Standard Display and select gt gt PlaneLok lt lt 2 Press and release button E to open the PlaneLok submenu select the Z axis only GL422N or the X axis then press button E to start PlaneLok Note When used in vertical mode the receiver has to be placed with the photocell on the bottom side for Z PlaneLok align the top of the receiver to the top of the laser For getting the best performance and a longer operating range set up the HL760 at least 0 5 m 2 ft ab
21. ove the ground Note In every PlaneLok mode the laser continues to servo to the receiver s signals Any loss of signal over an extended period of time 1 minute causes the laser to go into the Hl alert condition beam turns off rotor stops and a warning message occurs at the LCD PlaneLok mode can be reactivated after the Error message has been deleted with the E button Exiting of PlaneLok can be done by pressing Manual button or any HL 760 button ME OG 1 7 L 7 Mask mode Press and release the M button at the Standard Display and select 25 Mask Mode lt lt Depending on which side the beam should be turned off the required side can be selected Press and release the E button the mask symbol occurs For selecting the side press and release one of the arrow buttons When all areas have been set press button E to store the mask sector selection until the unit will be turned off Note he unit always powers up with the mask mode deactivated default Start Temperature Reference Check Before starting some grade work which is very sensitive an additional Reference Check can be started manually Press and release the M button at the Standard Display and select gt gt Temp lt lt Pressing and releasing the E button starts the Reference Check considering the current temperature inside the housing While the rotor checks the correct position the rotation will be stopped Setting Menu Please
22. s and minus diagrams inside the battery housing Close the battery door Push down until it clicks into the locked position Turning On Off the Radio Remote Control The radio remote control is a hand held device that allows you to send operational commands to the laser from a remote location Press the power button to turn on the radio remote control Note When the remote control is initially turned on the standard display model number and software version appear for the first 3 seconds then the RC402N LCD shows the information as shown at the laser With every button press the LCD backlight is activated and turns off automatically if no button is pressed for 8 seconds To turn off the radio remote control press and hold the power button for 2 seconds If the RC402N is outside of the operating range or not paired with the transmitter the LCD shows the model number and software version Note 5 minutes after the last button press the remote control turns off automatically Pairing the remote control with the transmitter First make sure the transmitter and the remote control are turned off Then press and hold the Manual button and turn on the transmitter During the next 6 seconds repeat the same steps on the remote control The transmitter s displays show the following information ili The transmitter and remote s display show Pairing OK for one second and then the same information as shown at the l
23. see the Setting Menu details at the following pages Info Press and release the M button at the Standard Display and select gt gt Info lt lt E Up and Down Buttons can be used to toggle between About LS Runtime and Radio E Loa Press and release button E to confirm the selection Run ie The laser information software version serial number the runtime of the GL Runtime 10545 the radio channel will be displayed 59 H About LS Runtime Rau sREUunt ime Radios dHE46DCECD14DF4F GL422H gem 045 878 071 116 Few 21 885 RF Channel B Service Service Info Press and release the M button at the Standard Display and select gt gt Service lt lt Buttons Up Down be used toggle between Calibration X and Calibration Y OR Calibration Z when SCALA set up vertically Technician Press and release button E to confirm the selection The calibration at the selected axis starts the field calibration procedure Calibration Y Line Scan Initialization When setting up the unit vertical Line Scan centers the rotor horizontally and can be used to align the laser reference to a desired line position TPT Snel at Press and release the M button at the Standard Display and select gt gt Line Scan lt lt Line Scans Press and release button E to start Line Scan The rotor checks the limits of the X axis LS is flashing all laser LEDs are turned off and stops at t
24. t and High can be selected using the Up Down buttons Press and release button E to confirm the selected Sensitivity Select Language S select gt gt Language lt lt and press and release button E to open the Language menu Use Up Down buttons to select the required local language EN DE IT FR ES PT NL DA NO SV Fl PL TR CZ Press and release button E to store the selected Language unit falls back to the standard menu Radio Channel select gt gt Radio Channel lt lt at the laser and press and release button E to open the Radio Channel menu The desired Radio Channel 0 to 5 can be selected using the Up Down buttons Press release button E to confirm the selected Radio Channel After changing the Radio channel the RC and HL needs to be paired again Troubleshooting Any error message can be deleted with a short press of button E The table shows the related description and possible solutions The next service center should be contacted if a different error message as shown at the table will be Temporary EEprom problem HI alert Unit Height changed Mechanical Limit during Grade Match PlaneLok Laser beam blocked Time Out Alignment could not be completed in the allowed time No receiver HL760 Receiver not available for single axis automatic function No receiver The laser searched for the receiver but could not find it Lost Receiver The laser searched and foun
25. ts the MENU entry and can be used to return to the previous menu position E Button Quickly press and release starts the selected mode Manual Button Quickly press and release activates deactivates the manual mode Up Down Arrow Buttons Left Right Arrow Buttons ON OFF button press for 1 second to turn on the unit press and hold for 2 seconds to turn off the unit Battery LED red Leveling LED green Manual HI Warning LED red 12 Standard Features Manual mode Pressing and releasing Manual button activates deactivates the manual mode regardless if set up horizontal or vertical Manual mode is indicated by horizontal lines next to the axes symbols and a M In Manual mode horizontal the Y axis can be sloped by pressing the Up and Down Arrow buttons on the laser s keypad or the remote control Additionally the X axis can be sloped by pressing the Left and Right Arrow buttons on the laser or remote control In vertical mode the Up and Down arrow buttons adjust the vertical slope and the Left and Right arrow buttons align the laser reference to the right left side To resume automatic self leveling mode press the Manual button again Mask Mode Mask Mode allows you to electronically turn off the laser beam electronic shutters in up to lighthouse windows to prevent interference with other receivers on the jobsite Mask Mode can be selected as a standard feature as well as using the menu To activate the
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