Knowledge base for BRM Lasers machines, covering getting started, maintenance, materials and parameters, software support and troubleshooting.https://support.brmlasers.comenhttps://support.brmlasers.com/en/getting-started/preparing-your-workshop-for-a-laser-machinehttps://support.brmlasers.com/en/getting-started/preparing-your-workshop-for-a-laser-machinePrepare your workshop for laser machine delivery: floor space, electrical supply, exhaust routing, water chiller setup, PC requirements and site access.Fri, 25 Sep 2026 00:00:00 GMTinstallationpreparationworkshopspaceroutepowerelectricalextractionventilationcoolingchillerambient temperaturedeliverydelivery informationaccesschecklistnew machinemoving companyhttps://support.brmlasers.com/en/getting-started/which-materials-can-you-laserhttps://support.brmlasers.com/en/getting-started/which-materials-can-you-laserComprehensive guide to safe, caution, and prohibited materials for CO₂ laser cutting and engraving, plus burn tests to identify unknown plastics.Wed, 23 Sep 2026 00:00:00 GMTmaterialsunsafe materialsprohibitedPVCvinylpolycarbonateABSPTFETeflonfibreglasscarbon fibrefoamchlorinefumessafetyMSDSwhat can I cutCO2https://support.brmlasers.com/en/getting-started/finding-true-focushttps://support.brmlasers.com/en/getting-started/finding-true-focusHow to verify the real focus height of your laser empirically when the focus tool is missing, the nozzle has changed, or you need to focus into thick material.Tue, 22 Sep 2026 00:00:00 GMTfocusfocal pointramp testfocus heightfocus toolspot sizelenscalibrationverifythick materialautofocushttps://support.brmlasers.com/en/getting-started/laser-fumes-and-extractionhttps://support.brmlasers.com/en/getting-started/laser-fumes-and-extractionUnderstand what CO₂ laser cutting releases, why workshop extraction protects operators and machines, and how to scope the right extraction unit.Tue, 22 Sep 2026 00:00:00 GMTfumessmokeextractionventilationfume extractorfilterhealthsafetyair qualityodourworkshopinstallationCO2https://support.brmlasers.com/en/maintenance/laser-maintenance-schedulehttps://support.brmlasers.com/en/maintenance/laser-maintenance-scheduleRecommended daily, weekly, monthly and seasonal maintenance checklist for CO₂ laser machines to ensure longevity, reliability and cut quality.Tue, 22 Sep 2026 00:00:00 GMTmaintenanceschedulechecklistdailyweeklymonthlyyearlyseasonalcleaninginspectionpreventive maintenanceservicehttps://support.brmlasers.com/en/maintenance/laser-source/is-my-laser-source-worn-outhttps://support.brmlasers.com/en/maintenance/laser-source/is-my-laser-source-worn-outHow to tell a worn CO₂ laser source from dirty optics or cooling issues, what operating current does to tube life, and when the power supply is at fault.Tue, 22 Sep 2026 00:00:00 GMTlaser sourcelaser tubetube lifepower lossmAcurrentmilliamppower supplyPSUageingwearreplacementdiagnosiscoolinglifespanhttps://support.brmlasers.com/en/materials-and-parameters/materials/kerf-and-kerf-compensationhttps://support.brmlasers.com/en/materials-and-parameters/materials/kerf-and-kerf-compensationWhat kerf is, how to measure it on your own laser in one cut, and how to compensate for it so tabs, slots and finger joints fit exactly as drawn.Tue, 22 Sep 2026 00:00:00 GMTkerfkerf compensationtolerancepress fitfinger jointbox jointtabsslotsbeam widthaccuracydimensionsdesignoffsetCO2https://support.brmlasers.com/en/peripherals/water-chiller/what-temperature-should-the-water-chiller-be-set-tohttps://support.brmlasers.com/en/peripherals/water-chiller/what-temperature-should-the-water-chiller-be-set-toOptimal water temperature settings for CO₂ laser chillers, how to avoid condensation dew-point risks that destroy tubes, and CW-3000 vs CW-5000 control.Tue, 22 Sep 2026 00:00:00 GMTwater chillertemperaturecooling watercondensationdew pointCW-3000CW-5000CW-5200humiditysummerlaser sourcetube lifethermal shockhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/my-laser-no-longer-cuts-throughhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/my-laser-no-longer-cuts-throughAn ordered checklist for a CO₂ laser that used to cut through and now does not, from focus and dirty optics to alignment, air assist, material and laser source.Tue, 22 Sep 2026 00:00:00 GMTnot cutting throughcuttingloss of powerweakerfocusdirty lensalignmentair assistlaser sourcetroubleshootingdiagnosispartial cutone side of the bedhttps://support.brmlasers.com/en/peripherals/rotation/roller-rotation-unit-brm-pro-and-slimhttps://support.brmlasers.com/en/peripherals/rotation/roller-rotation-unit-brm-pro-and-slimStep-by-step instructions to connect, configure and calibrate the roller rotary unit on BRM Pro and Slim laser machines for cylindrical engraving.Fri, 26 Jun 2026 00:00:00 GMTrotationsetuproller rotarydiameterprorollerrollersoriginconnectorY-axisrotarysteps per rotationcircle pulseconicalbottlehttps://support.brmlasers.com/en/materials-and-parameters/parameters/importing-brm-material-libraryhttps://support.brmlasers.com/en/materials-and-parameters/parameters/importing-brm-material-libraryStep-by-step guide to download and import the free BRM material library into LightBurn, with verified parameter sets for 100 W, 150 W and 300 W CO₂ lasers.Wed, 20 May 2026 00:00:00 GMTparameterscuttingengravinglightburn100 W CO₂150 W CO₂300 W CO₂material libraryhttps://support.brmlasers.com/en/software-support/lightburn/how-do-i-create-a-brm-machine-in-lightburnhttps://support.brmlasers.com/en/software-support/lightburn/how-do-i-create-a-brm-machine-in-lightburnHow to import official BRM vendor packages (.lbdev) into LightBurn 2.0 and above to configure your laser machine profile, workspace and origin points.Fri, 30 Jan 2026 00:00:00 GMTLightburnlicentieactiveerdeactiveerkeylicensesleutelinloggenlicentiebeheerdeactivateactivatehelplicensemanagermanagerprofilemachineprofilelightburncreatenewruidaUDPUSBhttps://support.brmlasers.com/en/getting-started/lens-compatibilityhttps://support.brmlasers.com/en/getting-started/lens-compatibilityCheck lens compatibility and lens tube configurations for BRM Pro, Slim, Original and Budget laser machines across standard focal length options.Thu, 22 Jan 2026 00:00:00 GMTlenslens shaftlens positioncompatibilityBRM BudgetBRM OriginalBRM ProBRM Slim50.8mm63.5mm101.6mmhttps://support.brmlasers.com/en/problems-and-solutions/metal-laser/how-do-i-connect-oxygen-to-the-brm90130-x-or-the-brm-budget90130-xhttps://support.brmlasers.com/en/problems-and-solutions/metal-laser/how-do-i-connect-oxygen-to-the-brm90130-x-or-the-brm-budget90130-xHow to safely connect and regulate oxygen assist gas on the BRM 90130-X and Budget 90130-X hybrid laser machines for cutting stainless and mild steel.Thu, 20 Feb 2025 00:00:00 GMTBRM90130-XBudget90130-Xoxygenmetalsoxygeno2O2puritypurity levelbottlereducerbarpureoxygen linevented90130-Xbottlepressuremetalmachinemetalmetalcuttermettalvalvereducinghttps://support.brmlasers.com/en/problems-and-solutions/metal-laser/what-metals-can-i-cut-with-my-brm90130-x-or-brm-budget90130-xhttps://support.brmlasers.com/en/problems-and-solutions/metal-laser/what-metals-can-i-cut-with-my-brm90130-x-or-brm-budget90130-xGuide to metal cutting thickness limits, oxygen pressures and parameter settings for stainless steel and mild steel on BRM 90130-X hybrid CO₂ lasers.Thu, 20 Feb 2025 00:00:00 GMTBRM90130-Xbudget90130-XmetalssuitableMetal-modeOxygenmetalo2O2cuttingmetal modegas pressure90130-Xironstainless steelsteelalloygoldsilveraluminiumpurity gradepurestrikecratermelt valueburrsmettal150W follow adjustfollowadjusthttps://support.brmlasers.com/en/peripherals/air-supply/compressor-optionhttps://support.brmlasers.com/en/peripherals/air-supply/compressor-optionWhat the compressor option adds to a BRM laser machine, which models support it, and why more air lets you cut thicker material faster and cleaner.Mon, 17 Feb 2025 00:00:00 GMTcompressoroptionairsupplyproslimoriginalairpumppumpfasthttps://support.brmlasers.com/en/peripherals/air-supply/how-does-the-air-supply-work-on-my-brm-prohttps://support.brmlasers.com/en/peripherals/air-supply/how-does-the-air-supply-work-on-my-brm-proHow the compressor connection and pressure regulator on the BRM Pro work, which air pressures suit engraving and cutting, and how to troubleshoot flow.Mon, 17 Feb 2025 00:00:00 GMTairsupplyprocompressorconnectionair pressureunitpressure gaugeair supply unitreducing valvebargaugereduceknobairflowregulatornozzlecare unitproBRM Proair supplyhttps://support.brmlasers.com/en/peripherals/air-supply/how-does-the-supplied-air-pump-work-with-the-brm-budgethttps://support.brmlasers.com/en/peripherals/air-supply/how-does-the-supplied-air-pump-work-with-the-brm-budgetHow the standard electromagnetic air pump on the BRM Budget operates, how it connects to the laser head, and when to upgrade to a workshop compressor.Mon, 17 Feb 2025 00:00:00 GMTairpumpair pumpbudgetair hoseair regulatorreducerchoke ringpipesupplybrm budgetBRM Budgetreducehttps://support.brmlasers.com/en/peripherals/air-supply/how-does-the-supplied-air-pump-work-with-the-brm-originalhttps://support.brmlasers.com/en/peripherals/air-supply/how-does-the-supplied-air-pump-work-with-the-brm-originalHow the standard Hailea air pump on the BRM Original connects to the laser nozzle, how it provides air assist, and when to upgrade to a compressor.Mon, 17 Feb 2025 00:00:00 GMTairpumporiginalair pumpair kneecompressoraddreducerregulatorvalveair couplingBRM Originaloriginalreduceairpumpnozzlehttps://support.brmlasers.com/en/downloads/cut-files/focus-height-toolhttps://support.brmlasers.com/en/downloads/cut-files/focus-height-toolDownload cut files and drawing templates to laser cut custom focus height tools and step gauges for standard 50.8 mm, 63.5 mm and 101.6 mm lenses.Tue, 10 Dec 2024 00:00:00 GMTfocusdistanceheightexplanationhttps://support.brmlasers.com/en/downloads/datasheets/extractor-filtershttps://support.brmlasers.com/en/downloads/datasheets/extractor-filtersDownload the datasheets for the pre-filters and combined filters of every BRM Extractor, from the Extractor S up to the XXXL and the BOFA AD Nano.Tue, 10 Dec 2024 00:00:00 GMTfilterextractorprecombinedbofananoaccessoraclemsdsdatasheetdownloadunitafzuigerfilterunitBRM ExtractorextracterLSMXLXXLXXXLXXXXLadhttps://support.brmlasers.com/en/downloads/datasheets/fume-extractor-non-filteringhttps://support.brmlasers.com/en/downloads/datasheets/fume-extractor-non-filteringTechnical specifications for the CZ-TD550 non-filtering fume extractor, including airflow, air pressure, power draw and connection diameter.Tue, 10 Dec 2024 00:00:00 GMTSpecificationsnon-filtering extractionspecsextractorairflowflowpressurehttps://support.brmlasers.com/en/downloads/manuals/peripheralhttps://support.brmlasers.com/en/downloads/manuals/peripheralDownload official user manuals for BRM laser peripheral devices, including CW-3000/5000/5200 water chillers, Hailea air pumps and BRM Extractors.Tue, 10 Dec 2024 00:00:00 GMTmanualsperipheral deviceswaterchillerchillerextractorfanfilterunitpumpairpumpsextractorsmanualperipheralauxiliaryhttps://support.brmlasers.com/en/downloads/msds/cermarkhttps://support.brmlasers.com/en/downloads/msds/cermarkDownload Material Safety Data Sheets (MSDS / SDS) for CerMark laser marking products, including LMM-6000 spray, paste, and Ultra laser marking materials.Tue, 10 Dec 2024 00:00:00 GMTCermarkLMM-14LMM-6000LMM-6080UltraMSDSsafety data sheetdsThermarkdownloadlaser spraylaserspraydatasheethttps://support.brmlasers.com/en/downloads/msds/cooling-waterhttps://support.brmlasers.com/en/downloads/msds/cooling-waterThe quality requirements for the demineralised cooling water used in your water chiller, with the full table of conductivity, mineral and pH limits.Tue, 10 Dec 2024 00:00:00 GMTwaterdemineralised waterdeionised waterdistilled waterdemiwaterquality definitionscoolingwatercooling watercoolingchillerdatahttps://support.brmlasers.com/en/downloads/msds/lenseshttps://support.brmlasers.com/en/downloads/msds/lensesThe full safety data sheet for Zinc Selenide (ZnSe), the optical material used in CO₂ laser lenses, covering hazards, handling and first aid.Tue, 10 Dec 2024 00:00:00 GMTmsdssafetydatasheetZnSeZincSelenidelensdata sheethttps://support.brmlasers.com/en/downloads/msds/optical-materialshttps://support.brmlasers.com/en/downloads/msds/optical-materialsDownload Material Safety Data Sheets (MSDS) for CO₂ laser optics, including Zinc Selenide (ZnSe) lenses, Molybdenum (Mo) and Silicon (Si) mirrors.Tue, 10 Dec 2024 00:00:00 GMTMSDSopticsoptical materialsmirrorlenslensesmirrorsdownloadhttps://support.brmlasers.com/en/downloads/software/cad-cam-laser-softwarehttps://support.brmlasers.com/en/downloads/software/cad-cam-laser-softwareDownload official CAD/CAM laser software for BRM machines, including RDWorks, LaserWorks, MetalCut, LaserCutEngrave 3.3 and LightBurn setup links.Tue, 10 Dec 2024 00:00:00 GMTsoftwarecad-camlaserhttps://support.brmlasers.com/en/getting-started/determining-focal-lengthshttps://support.brmlasers.com/en/getting-started/determining-focal-lengthsLearn how to measure and determine the exact focal length of an unmarked CO₂ laser lens using simple light projection and focal point measurement.Tue, 10 Dec 2024 00:00:00 GMTvideofocusdistanceheightwide linewideexplanationanimation50.8 mm63.5 mm101.6 mm101.6mm50.8mm63.5mmconvexbulgehttps://support.brmlasers.com/en/getting-started/different-lenseshttps://support.brmlasers.com/en/getting-started/different-lensesChoose the right laser lens for cutting and engraving. Compare 50.8 mm detail lenses, 63.5 mm all-purpose lenses, and 101.6 mm lenses for thick materials.Tue, 10 Dec 2024 00:00:00 GMTlensfocal lengthlens diameterdetailengravingcuttingmarkingthinthickmaterialapplicationdifferent50.8mm63.5mm101.6mmhttps://support.brmlasers.com/en/getting-started/focus-distance-different-lenseshttps://support.brmlasers.com/en/getting-started/focus-distance-different-lensesFind the exact focus distance and step gauge height for 50.8 mm, 63.5 mm and 101.6 mm lenses across BRM Pro, Slim, Original and Budget laser machines.Tue, 10 Dec 2024 00:00:00 GMTvideofocusdistanceheightwide linewideexplanationanimationlenslenseshttps://support.brmlasers.com/en/getting-started/lens-assemblyhttps://support.brmlasers.com/en/getting-started/lens-assemblyHow to assemble and orient a CO₂ laser lens correctly: convex side facing up, flat side down, and securing the retaining ring without scratching optics.Tue, 10 Dec 2024 00:00:00 GMTvideolensassemblyexplanationinstructionlensesreplaceconvexlensringringchangelensshaftbulgeshaftinsertremovehttps://support.brmlasers.com/en/getting-started/pvchttps://support.brmlasers.com/en/getting-started/pvcLearn why laser cutting PVC and chlorinated plastics produces hydrochloric acid gas, creating severe health hazards and rapidly corroding laser machines.Tue, 10 Dec 2024 00:00:00 GMTpvcanionschloridesafetyhazardhazardoushealth riskgascorrosionwarrantymsdsvinylprohibited materialshttps://support.brmlasers.com/en/maintenance/guidelines/guidelines-of-the-brm-originalhttps://support.brmlasers.com/en/maintenance/guidelines/guidelines-of-the-brm-originalHow to inspect, clean and lubricate the linear guideways and guide wheels of the BRM Original, and how to recognise wear before it affects your cutting.Tue, 10 Dec 2024 00:00:00 GMTBRM Originalguideidler wheelidler wheelsguide rodslinearmaintenancedustrodidlerwheelsewing machine oiloilcleangreasedirtydirtbarsewingmachine oilguidewaytrolleyhttps://support.brmlasers.com/en/maintenance/laser-source/cleaning-the-laser-sourcehttps://support.brmlasers.com/en/maintenance/laser-source/cleaning-the-laser-sourceStep-by-step guide to cleaning the CO₂ laser tube and high-voltage connections safely to prevent electrical arcing, fire risks, and power loss.Tue, 10 Dec 2024 00:00:00 GMTLaser sourcecleancleaninghazardcurrentvoltagedustyconductsourcelaser beamexteriordirtyhigh voltagedangertubelamphttps://support.brmlasers.com/en/maintenance/optical-path/cleaning-mirrorshttps://support.brmlasers.com/en/maintenance/optical-path/cleaning-mirrorsStep-by-step procedure to inspect and safely clean CO₂ laser mirrors with lens cleaner and optical wipes to restore optimal beam transmission.Tue, 10 Dec 2024 00:00:00 GMTmirrormirrorscleancleaningmaintenanceoptical pathpower lossbeam qualityhttps://support.brmlasers.com/en/maintenance/optical-path/lens-cleaninghttps://support.brmlasers.com/en/maintenance/optical-path/lens-cleaningHow to safely remove, inspect and clean your CO₂ laser focus lens using optical cleaner and lens tissue without scratching the delicate coating.Tue, 10 Dec 2024 00:00:00 GMTlensmaintenancecleaningoptical pathfocuspower lossbeam qualityhttps://support.brmlasers.com/en/maintenance/optical-path/mirror-alignmenthttps://support.brmlasers.com/en/maintenance/optical-path/mirror-alignmentComplete guide to aligning the three mirrors on your CO₂ laser machine using thermal tape targets for sharp focus and uniform cutting power.Tue, 10 Dec 2024 00:00:00 GMTMirroralignmentmirrormirror alignmentalignmentadjustmentmirrorsshadow linepower losspowerhttps://support.brmlasers.com/en/maintenance/optical-path/mirror-alignment-open-bedhttps://support.brmlasers.com/en/maintenance/optical-path/mirror-alignment-open-bedStep-by-step procedure to align the optical path and laser mirrors on BRM Open Bed machines to ensure consistent cutting power across the entire table.Tue, 10 Dec 2024 00:00:00 GMTMirroralignmentmirrormirror alignmentalignadjustmirrorsshadow linepower losspowerOBopen bedopenbedgantrydeviatepulsecut linetapeengraving lineshadowhttps://support.brmlasers.com/en/materials-and-parameters/lasersprays/cermark-lmm6000https://support.brmlasers.com/en/materials-and-parameters/lasersprays/cermark-lmm6000How to use CerMark LMM-6000 laser marking spray on bare metals with a CO₂ laser: surface preparation, spray application, laser settings and cleaning.Tue, 10 Dec 2024 00:00:00 GMTCerMarkLMM-6000markingmarkstainless steelaluminiumtitaniumspraylasersamplesengravinghttps://support.brmlasers.com/en/materials-and-parameters/lasersprays/cermark-lmm6044phttps://support.brmlasers.com/en/materials-and-parameters/lasersprays/cermark-lmm6044pGuide to marking glass, ceramics and porcelain using CerMark LMC-6044P spray with a CO₂ laser: application tips, power settings and wash-off steps.Tue, 10 Dec 2024 00:00:00 GMTCerMarkLMC-6044Pmarkingmarkglassceramicsspraylasersamplesporcelainlaser spraycoatlasersprayhttps://support.brmlasers.com/en/materials-and-parameters/lasersprays/cermark-ultrahttps://support.brmlasers.com/en/materials-and-parameters/lasersprays/cermark-ultraHow to use versatile CerMark Ultra laser marking paste and spray on metals, glass and ceramics with a CO₂ laser, including optimal process parameters.Tue, 10 Dec 2024 00:00:00 GMTCerMarkUltramarkingmarkstainless steelaluminiumtitaniumslateglasstilesceramicsspraylasersampleslaser sprayengravinghttps://support.brmlasers.com/en/materials-and-parameters/lasersprays/thermark-lmm14https://support.brmlasers.com/en/materials-and-parameters/lasersprays/thermark-lmm14Instructions for applying TherMark LMM-14 laser marking spray to bare metals using a CO₂ laser, covering spray coats, laser parameters and cleanup.Tue, 10 Dec 2024 00:00:00 GMTTherMarkLMM-14markingmarkchromed stainless steelaluminiumsilver-plated brassgold plated galvanised steelspraylasersampleshttps://support.brmlasers.com/en/materials-and-parameters/lasersprays/why-use-a-lasersprayhttps://support.brmlasers.com/en/materials-and-parameters/lasersprays/why-use-a-lasersprayLearn how laser marking sprays work to create permanent, high-contrast black marks on metals, glass and ceramics using a standard CO₂ laser machine.Tue, 10 Dec 2024 00:00:00 GMTLaser sprayspraycermarkmarkingengravingLMMLMCTherMarklaserspraymetalglassceramicsceramictilestonelaserengravemarkhttps://support.brmlasers.com/en/materials-and-parameters/materials/how-to-adjust-for-a-materialhttps://support.brmlasers.com/en/materials-and-parameters/materials/how-to-adjust-for-a-materialA step-by-step methodology to find optimal laser power, speed and air assist settings for new materials using test cuts and matrix test grids.Tue, 10 Dec 2024 00:00:00 GMTGlassEngravingMarkingSteelStainless steelparameterspeedpoweracrylwoodsettingscuttingintervalplasticmaterialreflectionlasersprayparameterssprayceramicsettingshttps://support.brmlasers.com/en/materials-and-parameters/parameters/example-parameters-100w-co2-cuttinghttps://support.brmlasers.com/en/materials-and-parameters/parameters/example-parameters-100w-co2-cuttingStarting parameter reference table for cutting acrylic, wood, MDF, foam, leather and rubber on a 100 W CO₂ laser machine with speed and power values.Tue, 10 Dec 2024 00:00:00 GMTparameterscutting100 W CO₂indicationsettingsettingshttps://support.brmlasers.com/en/materials-and-parameters/parameters/example-parameters-100w-co2-engravinghttps://support.brmlasers.com/en/materials-and-parameters/parameters/example-parameters-100w-co2-engravingReference parameters for raster engraving acrylic, wood, glass, leather and coated metals on a 100 W CO₂ laser machine, including speed and interval.Tue, 10 Dec 2024 00:00:00 GMTparametersengraving100 W CO₂indicationhttps://support.brmlasers.com/en/peripherals/air-supply/how-does-the-supplied-air-pump-work-with-the-brm-slimhttps://support.brmlasers.com/en/peripherals/air-supply/how-does-the-supplied-air-pump-work-with-the-brm-slimHow the built-in air pump on the BRM Slim connects to the laser head, how it protects optics from smoke, and how to troubleshoot low air pressure.Tue, 10 Dec 2024 00:00:00 GMTairslimair regulatorair pumpcompressoroptionreducerair pumppumpbarcouplingair couplingkneeairpumphttps://support.brmlasers.com/en/peripherals/brm-extractor/why-and-how-do-i-create-a-brm-extractor-log-filehttps://support.brmlasers.com/en/peripherals/brm-extractor/why-and-how-do-i-create-a-brm-extractor-log-fileHow to extract and export diagnostic LOG files from your BRM Extractor control panel via USB to assist support engineers with troubleshooting.Tue, 10 Dec 2024 00:00:00 GMTLOGbofaBRM ExtractorExtractororacleaccesserrorerror messagefilterfilefaultproblemextractionfullUSBdownloadhttps://support.brmlasers.com/en/peripherals/rotation/explanation-video-rotation-unit-brm-originalhttps://support.brmlasers.com/en/peripherals/rotation/explanation-video-rotation-unit-brm-originalHow to connect, mechanically set up and operate the claw rotary chuck attachment on the BRM Original laser machine for engraving cylindrical objects.Tue, 10 Dec 2024 00:00:00 GMTrotationBRM Originalclawroundvideoanimationunitinstructioninstallinstallationcircle pulsechuckrotateU-axishttps://support.brmlasers.com/en/peripherals/water-chiller/alarmcw-3000https://support.brmlasers.com/en/peripherals/water-chiller/alarmcw-3000Why a CW-3000 chiller triggers an alarm, how passive cooling limits operating room temperatures, and how to clean fans and radiator fins safely.Tue, 10 Dec 2024 00:00:00 GMTwater coolerCW-3000alarmtemperaturedirtyalgaefreezingcoolerdemineralisedflowpumpfillcooling watersignalalarm signalplugwater levelchillerwaterchillerwater chillerwatercoolerhttps://support.brmlasers.com/en/peripherals/water-chiller/alarmcw-5000https://support.brmlasers.com/en/peripherals/water-chiller/alarmcw-5000Why a CW-5000 or CW-5200 raises a temperature alarm, how to tell a clogged filter from a failing heat exchanger, and when the chiller needs replacing.Tue, 10 Dec 2024 00:00:00 GMTwater coolerCW-5200CW-5000alarmtemperaturedirtyalgaefanfreezingcoolergriddemineralisedflowpumpfillcooling watersignalalarm signalplugfillingrefillgaschillerwaterchillerhttps://support.brmlasers.com/en/peripherals/water-chiller/the-water-chiller-in-top-conditionhttps://support.brmlasers.com/en/peripherals/water-chiller/the-water-chiller-in-top-conditionEssential maintenance guide for CW-3000, CW-5000 and CW-5200 water chillers: cooling water replacement, dust filter cleaning and temperature monitoring.Tue, 10 Dec 2024 00:00:00 GMTwater coolercooling watercleanwaterdemineralised waterdemineralised waterdemineralised waterfill slidefill glassCW-5000CW-3000CW-5200renewreplenishalarmlaser sourceemptyinletoutletcoolantmsdsbubblecoolantgaugedemineralisedchillerwaterchillerwater chillerhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/brm-original-belts-of-the-x--and-y--axes-adjustment-and-replacementhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/brm-original-belts-of-the-x--and-y--axes-adjustment-and-replacementHow to inspect, tension and replace the X and Y axis timing belts on the BRM Original laser machine to eliminate backlash and maintain cutting accuracy.Tue, 10 Dec 2024 00:00:00 GMTBRM Laseroriginaltiming belttensionadjustreplacebelttoothbelt tensionclamptensiontightlooseattachconnectdamagedteartornrippedaxesaxisbrm originalbeltstimingbeltteethhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/help-there-is-a-double-line-in-my-cutting-and-engraving-workhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/help-there-is-a-double-line-in-my-cutting-and-engraving-workTroubleshoot double lines and ghosting in laser cuts: how to distinguish beam reflection off the nozzle from loose optics and mirror misalignment.Tue, 10 Dec 2024 00:00:00 GMTshadow linenozzledouble linedoublelinemirror alignmentperpendiculardeviationtwo linesextra linedoublecuttingshadowextraperpendicularmirroralignmenthttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/machine-protected-error-on-the-slimhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/machine-protected-error-on-the-slimHow to troubleshoot and clear the Machine Protected error on the BRM Slim: check water chiller flow, door safety interlocks, and emergency stop switches.Tue, 10 Dec 2024 00:00:00 GMTprotectedSlimdisplaydo not moveerrormachine protectedproterror messagedisplayemergency stophazardnotificationdoorvalveopenresetbrm slimemergencycoverhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/potential-error-messages-on-the-machinehttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/potential-error-messages-on-the-machineComprehensive guide to Ruida and Leetro controller error messages on BRM laser machines, explaining their causes, safety triggers and step-by-step fixes.Tue, 10 Dec 2024 00:00:00 GMTerrormessagedisplaymachine protectedslophard limit protX slop overY slop overoriginframe slopwater protwater protectprotectprotectederror messageprosmartsoftwareprotwork pausedlimithttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/shapes-do-not-connecthttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/shapes-do-not-connectWhy laser cut circles and polygons do not close properly: how to check and fix loose drive belts, worn guide wheels, motor couplings and backlash.Tue, 10 Dec 2024 00:00:00 GMTShapesdo not connectsquaresclearancemirrorsconnectshapeopengeartensionbelt tensionlooselockvibratetiming belt pulleytighttensionpulleycirclecirclespointspointendingbeginninghttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-laser-head-of-my-brm-original-is-not-at-90-angle-any-morehttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-laser-head-of-my-brm-original-is-not-at-90-angle-any-moreHow to check and square a tilted laser head on the BRM Original after a collision, fixing double cutting lines and restoring full laser cutting power.Tue, 10 Dec 2024 00:00:00 GMTperpendicularshadow linesecond linelaser headcollisionshaftheadblock hookacrylicshadow linebrm originaloriginallaserheadanglecrookedangledhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-laser-head-of-my-brm-pro-is-not-perpendicularhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-laser-head-of-my-brm-pro-is-not-perpendicularHow to inspect and realign a tilted laser head on the BRM Pro after a head crash, eliminating shadow lines and ensuring a perpendicular 90-degree cut.Tue, 10 Dec 2024 00:00:00 GMTperpendicularshadow linesecond linelaser headcollisionshaftheadblock hookacrylicshadowbrm proprolaserheadanglecrookedangledsecondextra lineextrahttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-machine-has-problems-with-referencinghttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-machine-has-problems-with-referencingDiagnose and fix X, Y and Z axis homing faults on BRM laser machines: how to test inductive limit sensors, clean magnetic triggers and check wiring.Tue, 10 Dec 2024 00:00:00 GMTreferenceaxeshomingaxissignal lightproblemsensoropticalresetsecuresafeopticalresettinggatemagnetleverresettingalignswitchhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-red-pointer-of-my-brm-original-is-no-longer-visiblehttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-red-pointer-of-my-brm-original-is-no-longer-visibleHow to troubleshoot a missing red pointer guide beam on the BRM Original: check the combiner mirror, inspect wiring connections and test the diode.Tue, 10 Dec 2024 00:00:00 GMTRed pointerhelplineindicationBRM Originalmirror alignmentauxiliary beamredredlinebeamlaserbeamindicatemountlensadjustadjustmentvisibleguideguidelinemirrorred dotreddothttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-y-axis-of-my-brm-budget-does-not-workhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-y-axis-of-my-brm-budget-does-not-workStep-by-step checks when the Y-axis of your BRM Budget will not move, from resetting the axes and flipping the rotation switches to inspecting the drivers.Tue, 10 Dec 2024 00:00:00 GMTY-asYbudgetrotationswitchU-axismalfunctiondrivertensionbudgetleftrightfrontbackbrokenproblemdriverblinksblinkinghttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-y-axis-of-my-brm-original-does-not-workhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-y-axis-of-my-brm-original-does-not-workTroubleshooting guide for an unresponsive Y-axis on the BRM Original: check the axis alarm reset button, inspect stepper drivers, wiring and endstops.Tue, 10 Dec 2024 00:00:00 GMTBRM Originalrunning against the sidereferproblemsswitchY/UU/Yrotationdriverbrokenmalfunctionproblemdoes not moveY axisYfrontbackoriginalhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-y-axis-of-my-brm-pro-does-not-workhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-y-axis-of-my-brm-pro-does-not-workStep-by-step checks when the Y-axis of your BRM Pro will not move, from the rotation unit connection and door switches to the relays in the electrical cabinet.Tue, 10 Dec 2024 00:00:00 GMTY axisproBRM ProdriverrelayaxismovefailurelightmotionsilenttensionstuckmovementstillrotationrelayselectricalfailureY-axisU-axisuPRObrm profrontbackupdownissuehttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-y-axis-of-my-brm-slim-does-not-workhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-y-axis-of-my-brm-slim-does-not-workStep-by-step checks when the Y-axis of your BRM Slim will not move, from the rotation unit and door switches to the 100KA1 and 100KA2 relays.Tue, 10 Dec 2024 00:00:00 GMTSlimY axisrelayrotationdriversilentmalfunctionerrorbrokensilentY-axisaxisred ledblinkingblinksstoppedstuckhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-z-axis-of-my-brm-original-does-not-workhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/the-z-axis-of-my-brm-original-does-not-workHow to fix a motorized Z-table that will not raise or lower on the BRM Original: check bed limit switches, drive belts, stepper drivers and motor relays.Tue, 10 Dec 2024 00:00:00 GMTZ axisdoes not workBRM Originaltensionaxesztablebedworking fielddownupdriversilentbrokenmovingz-axisaxisresistanceproblemblinksblinkinghttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/there-are-vibrations-in-the-engraving-lineshttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/there-are-vibrations-in-the-engraving-linesHow to diagnose and fix wavy, vibrating or rippled engraving lines: inspect loose lens mounts, adjust acceleration settings, and check belt tension.Tue, 10 Dec 2024 00:00:00 GMTvibrationengraving linesacceleration valuevisibledisappearvibrationlineengraving lineintervalmarkerlinehttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/there-is-no-laser-beamhttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/there-is-no-laser-beamStep-by-step diagnostic guide when your CO₂ laser does not fire: test the laser power supply, check water chiller interlocks, and inspect the tube.Tue, 10 Dec 2024 00:00:00 GMTcheckalignmentlaser beamlaser sourcelasermirror alignmentlaser powerlampdustyglasssourcelaser lamplazerbeamnot cuttingnot engravinghttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/theres-an-offset-in-the-cutting-or-engraving-linehttps://support.brmlasers.com/en/problems-and-solutions/co2-machines/theres-an-offset-in-the-cutting-or-engraving-lineHow to fix sudden layer shifts and axis steps during laser cutting: diagnose loose motor pulleys, excessive acceleration, belt slip and driver faults.Tue, 10 Dec 2024 00:00:00 GMTcuttingstaggerengraving linesteptiming belt wheeltiming belt pulleybeltteethtoothflatslackplayslipoffsetpointfastenedx-axisY-axisXYcutcrookedhorizontalverticalpulleyhttps://support.brmlasers.com/en/software-support/lightburn/how-can-i-load-the-machine-profile-into-lightburnhttps://support.brmlasers.com/en/software-support/lightburn/how-can-i-load-the-machine-profile-into-lightburnHow to import the machine-specific LightBurn backup from the USB stick supplied with your Slim, Pro or Open Bed laser, and set it as your default device.Tue, 10 Dec 2024 00:00:00 GMTLightburnlicentieactiveerdeactiveerkeylicensesleutelinloggenlicentiebeheerdeactivateactivatehelplicensemanagermanagerprofilemachineprofilelightburncreatenewruidaUDPUSBhttps://support.brmlasers.com/en/software-support/lightburn/how-do-i-create-a-machine-profile-in-lightburnhttps://support.brmlasers.com/en/software-support/lightburn/how-do-i-create-a-machine-profile-in-lightburnStep-by-step guide to manually create and configure a Ruida laser machine profile in LightBurn 1.9 and earlier, including bed dimensions and origin.Tue, 10 Dec 2024 00:00:00 GMTLightburnlicentieactiveerdeactiveerkeylicensesleutelinloggenlicentiebeheerdeactivateactivatehelplicensemanagermanagerprofilemachineprofilelightburncreatenewruidaUDPUSBhttps://support.brmlasers.com/en/software-support/lightburn/how-to-activate-and-deactivate-lightburnhttps://support.brmlasers.com/en/software-support/lightburn/how-to-activate-and-deactivate-lightburnHow to activate your LightBurn licence key or start a free trial, and how to deactivate the licence before moving LightBurn to another computer.Tue, 10 Dec 2024 00:00:00 GMTLightburnlicentieactiveerdeactiveerkeylicensesleutelinloggenlicentiebeheerdeactivateactivatehelplicensemanagerhttps://support.brmlasers.com/en/software-support/lightburn/how-to-install-lightburnhttps://support.brmlasers.com/en/software-support/lightburn/how-to-install-lightburnStep-by-step guide to download and install LightBurn software on Windows and macOS, connect your BRM laser machine, and install FTDI USB drivers.Tue, 10 Dec 2024 00:00:00 GMTLightburnlicenseactivatedeactivatekeylicense keyloginlicense managerprofilemachinemachine profiledeviceinstallinstalledbackupbackdevicesdefaultimportimportloadloaddriversdriverhttps://support.brmlasers.com/en/software-support/software/exporting-files-from-illustrator-to-laserworkhttps://support.brmlasers.com/en/software-support/software/exporting-files-from-illustrator-to-laserworkHow to prepare Illustrator artwork for LaserWork, including RGB colour mode, consistent line colours for cut lines, and closing open paths before export.Tue, 10 Dec 2024 00:00:00 GMTexportillustratorexport.ai.eps.svg. LaserWorkLightBurndrawinglineslinehttps://support.brmlasers.com/en/tips-and-tricks/machines/can-the-laser-machine-and-water-chiller-withstand-the-coldhttps://support.brmlasers.com/en/tips-and-tricks/machines/can-the-laser-machine-and-water-chiller-withstand-the-coldWhy laser machines and chillers require a 15–33 °C room temperature, how cold ambient conditions damage glass CO₂ tubes, and winter heating precautions.Tue, 10 Dec 2024 00:00:00 GMTlaser machineambient temperaturecoldnot optimaltemperatureheaterfreezingcoldfreezingexternal heaterfreezewinterhttps://support.brmlasers.com/en/tips-and-tricks/machines/how-do-i-adjust-the-autofocus-of-the-slim-and-prohttps://support.brmlasers.com/en/tips-and-tricks/machines/how-do-i-adjust-the-autofocus-of-the-slim-and-proHow the autofocus touch sensor works on BRM Slim and Pro machines, how to calibrate sensor trigger height, and how to prevent nozzle crashes.Tue, 10 Dec 2024 00:00:00 GMTfocusautofocussensorheightadjustsmartpromaterialdetectfocusfocus heightautoultrasonichttps://support.brmlasers.com/en/tips-and-tricks/machines/it-is-important-to-know-these-things-before-moving-your-laser-machinehttps://support.brmlasers.com/en/tips-and-tricks/machines/it-is-important-to-know-these-things-before-moving-your-laser-machineEssential checklist before moving a BRM laser machine: draining the chiller, securing the gantry bridge, protecting optical mirrors, and releveling.Tue, 10 Dec 2024 00:00:00 GMTmovinglaser machine movingother placewarrantyriskmovinglevelmirrorslaser sourcemovingbubblemoving. relocateriskshttps://support.brmlasers.com/en/tips-and-tricks/machines/what-can-you-do-about-reflection-on-the-underside-of-your-materialhttps://support.brmlasers.com/en/tips-and-tricks/machines/what-can-you-do-about-reflection-on-the-underside-of-your-materialHow to prevent laser beam reflections and honeycomb grid burn marks on the underside of acrylic and wood using cutting grids or standoff supports.Tue, 10 Dec 2024 00:00:00 GMTreflectionundersidereflectedreflectiongratinganti-reflectionanti-reflection gridacrylic cutting gridhttps://support.brmlasers.com/en/tips-and-tricks/machines/what-is-a-msdshttps://support.brmlasers.com/en/tips-and-tricks/machines/what-is-a-msdsWhat Material Safety Data Sheets (MSDS) tell laser operators about hazardous decomposition products, toxic fumes, and fire risks before lasering.Tue, 10 Dec 2024 00:00:00 GMTMSDSSDSDSMaterial safety data sheetmaterialingredientsanionchloridesafetyhazardextinguishing agenttoxicologicalprecautionaryhealthrisklethalcomponentshttps://support.brmlasers.com/en/tips-and-tricks/metal-laser/brm-90130-x-metal-acrylhttps://support.brmlasers.com/en/tips-and-tricks/metal-laser/brm-90130-x-metal-acrylComplete guide to switching between metal and acrylic on the BRM 90130-X hybrid laser: lens focal lengths, nozzle diameters and oxygen pressure settings.Tue, 10 Dec 2024 00:00:00 GMTMetalBRM 90130-xBRM 90130-X-UDmetalacryl90130-xmetalmachineoxygen63.8mm lenssteelrvsweldingcopperzinkaluminiummetalreflectionlasersprayoriginalferroalloymetalcuttero2acrylicnozzlehttps://support.brmlasers.com/en/tips-and-tricks/rotation-system/how-do-i-find-the-circle-pulse-of-the-chuck-rotation-brm-originalhttps://support.brmlasers.com/en/tips-and-tricks/rotation-system/how-do-i-find-the-circle-pulse-of-the-chuck-rotation-brm-originalHow to calculate and configure the correct circle pulse steps in LaserWork for the BRM Original claw rotary chuck attachment based on motor step ratios.Tue, 10 Dec 2024 00:00:00 GMTRotationclaw rotationroller rotationroller rotationcircle pulsesteps per rotationY axisU axischecklistdiameterUSB stickswitchBRM rotationpulse sizechuckpulsechuckrotationy-axisx-axiscircumferenceroundUYhttps://support.brmlasers.com/en/tips-and-tricks/rotation-system/how-do-i-make-my-slim-machine-and-rotation-unit-ready-for-usehttps://support.brmlasers.com/en/tips-and-tricks/rotation-system/how-do-i-make-my-slim-machine-and-rotation-unit-ready-for-useStep-by-step procedure to connect, enable and align the rotary attachment on the BRM Slim laser machine for engraving cylindrical glasses and bottles.Tue, 10 Dec 2024 00:00:00 GMTrotationready to useroller rotationchuckdiameterslimrollerrollersoriginclawplugY axisrotarysteps per rotationcircle pulseconicalbottleyuchuckrotationclawrotationrollerrotationLightBurnsoftwarestepscircumference