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Omtech SH-G1060 User Manual

100w / co2 cabinet laser engraver
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V20241120
SH-G1060 | 100W | CO
2
Cabinet Laser Engraver
User Manual
Read Carefully Before Use
Keep for Future Reference

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Summary of Contents for Omtech SH-G1060

  • Page 1 V20241120 SH-G1060 | 100W | CO Cabinet Laser Engraver User Manual Read Carefully Before Use Keep for Future Reference...
  • Page 2 BEAMING WITH POSSIBILITIES! Thank you for choosing omtech! Your new CO ₂ laser engraving machine is intended for personal and professional use. When used following these instructions, it comprises a CLASS 1 laser system but some components remain extremely dangerous. Never disable the preinstalled safety engravers and always use your laser safely and responsibly.

  • Page 3: Help Center

    Welcome to the OMTech Community! For helpful hints and instructional videos, visit our Help Center or join our official laser group! If you encounter any issues with your engraver, please feel free to contact us. Our support team will respond ASAP to resolve your concerns.

  • Page 4: Table Of Contents

    Content 1 Safety Information .................... 1 Disclaimer ..............................1 Symbol Guide ............................. 2 General Safety Instructions ........................3 1.4 Laser Safety Instructions ......................... 4 Electrical Safety Instructions ........................5 1.6 Material Safety Instructions ........................6 Disposal Safety Instructions ........................6 2 Introduction ......................
  • Page 5 4 Operation ......................43 4.1 Operation Overview ..........................43 4.2 Pre-Operation Preparation ........................44 4.2.1 Turning on the Machine ......................44 4.2.2 Preparing Material ........................45 4.2.3 Preparing the Engraving Pattern ..................... 46 4.2.4 Focusing ............................47 4.3 Engraving ..............................48 4.4 Wrapping-up ...............................
  • Page 6 Content 4.7.15 Loading Saved Parameter ......................63 4.7.16 Autofocus ............................63 4.7.17 Setting the Interface Language ....................64 4.7.18 Setting the Machine’s IP Address .................... 64 4.7.19 Diagnostic Tools ........................... 65 4.7.20 Reflecting Images across an Axis .................... 65 4.7.21 Resetting Axes ..........................66 4.7.22 Alarm Displays ..........................

  • Page 8: Safety Information

    Read this disclaimer completely and carefully before proceeding with the rest of the manual content. As-Is This OMTech product is sold ‘as is’ and without any express or implied warranties, including but not limited to the implied warranties of merchantability and fitness for a particular purpose.

  • Page 9: Symbol Guide

    1.2 Symbol Guide The following symbols are used on this machine’s labeling or in this manual: These items present a risk of serious property damage or personal injury. These items address similarly serious concerns about the laser beam. These items address similarly serious concerns about electrical components. These items address similarly serious concerns about fire hazards.

  • Page 10: General Safety Instructions

    1 Safety Information 1.3 General Safety Instructions • Your device should come with instruction labels in the following locations: SH-G1060 1000*600mm 100W 110-120 V USB-1006-US If any of these labels is missing, illegible, or becomes damaged, it must be replaced.

  • Page 11: Laser Safety Instructions

    • DO NOT allow minors, untrained personnel, or personnel suffering from physical or mental impairment that would affect their ability to follow this manual and the software manual to install, operate, maintain, or repair this device. • Any untrained personnel who might be near the device while it is in operation MUST be informed that it is dangerous and fully instructed on how to avoid injury during its use.

  • Page 12: Electrical Safety Instructions

    1 Safety Information • ONLY use this engraver if its automatic shutoffs are working properly. When you first get this engraver and if you subsequently notice any problems, test them (see below) before undertaking any other work. Do not continue use if the shutoffs do not occur. Turn off the device and contact customer service or your repair service.

  • Page 13: Material Safety Instructions

    • Do not handle your water pump or the water in which it is submerged while the pump is attached to its power supply. Place it in water before connecting it to power and disconnect it from power before removing it. •...

  • Page 14: Introduction

    2 Introduction 2.1 General Information This manual is the designated user guide for the installation, setup, safe operation, and maintenance of your cabinet laser engraver. It is divided into six chapters covering general information, safety instructions, installation steps, operation instructions, maintenance procedures, and contact information.

  • Page 15: Specifications

    2.3 Specifications Name SH-G1060, 100W, CO ₂ Cabinet Laser Engraver Model SH-G1060 Input Power AC 110–120 (V), 60 Hz Power Consumption 1400 W Laser Output Power 100 W Expected Service Life at <40% / 40–70% / >70% Power 12,000 / 10,000 / 8,000 hr.

  • Page 16: Components

    2 Introduction 2.4 Components 2.4.1 Package List...
  • Page 17 Item Qty. Power Cord Ground Wire USB Cable Ethernet Cable Laser Keys Door Keys USB Flash Drive with Engraving Software Included Ø 150 mm Exhaust Pipes Ø 150 mm Pipe Clamps A Set of Hex Wrenches Silicone Sealant Acrylic Focusing Tool Ceramic Testing Resistor Water Hoses Water Hose Clamps...

  • Page 18: Main Parts

    2 Introduction 2.4.2 Main Parts Front Back...
  • Page 19 The cover provides access to the main bay for placing and retrieving materials, as Cover well as fixing the laser path alignment and other maintenance. Power to the laser is automatically cut when the cover is opened. The polycarbonate window is shielded to protect you and others from the laser and its Viewing Window reflection, allowing monitoring of the engraving process.
  • Page 20 2 Introduction Left Right...
  • Page 21 Left Top Access Door This door provides access to the main bay for work on the mirrors and Y-axis rail. Left Bottom Access Door This door provides access to the laser power supply. Feet These feet can be rotated down to help anchor the machine in place. Caster Wheels The front wheels include locks to hold the engraver in place.

  • Page 22: Laser Path

    2 Introduction 2.4.3 Laser Path This CO ₂ -filled glass tube is mounted on brackets and immobile. Its Laser Tube connection to the laser power supply is extremely high voltage and extremely dangerous. This adjustable-angle mirror is fixed in place to transfer the engraving laser 1st Mirror from the tube to the 2nd mirror.

  • Page 23: Laser Head

    2.4.4 Laser Head This rail moves along the Y axis, with its movement controlled by limit X-Axis Rail switches. This adjustable-angle mirror transfers the laser from the 2nd mirror to 3rd Mirror the focus lens. This sensor is to properly focus the laser by maintaining the appropriate Autofocus Sensor distance between the material surface and the laser head.

  • Page 24: Control Panel

    2 Introduction 2.4.5 Control Panel Front Right When the system is idle or the work is finished, all the buttons can be used. Users can process the file, set the parameters, preview their file, etc. When the work is running or paused, some buttons will not work, e.g., Origin and Frame.
  • Page 25 Returns the machine to the saved default parameters (see § 4.7.14 Saving Current Parameters and Virtual Keyboard Use on Page 63). Starts/pauses the current job. Stops the current job. Stops work or returns to a previous menu. Enters a command or confirms your selection. Opens the main menu (see §...

  • Page 26: Screen Display

    2 Introduction 2.4.6 Screen Display...
  • Page 27 Design Display Shows the whole file’s track and the running track. Parameters Displays the running file’s fi le number, speed, max power, etc. Coordinates Displays the current coordinates of the laser head. Displays the layer parameters of current or previewed fi les. Layers Parameters from left to right are layer number, color, speed, and maximum power.

  • Page 28: Connection Inputs

    2 Introduction 2.4.7 Connection Inputs Back Right This port allows you to load and save designs and parameters USB Port directly onto the engraver. This port connects to your control computer and its engraving USB Line Port software using any of its USB ports. This port connects to your control computer and its software Ethernet Port either directly or via the internet.
  • Page 29 This port connects to the 3-prong main power cable. ONLY the TWO power cables are plugged, can the machine work 2nd Main Power Port normally. The two power cords should be plugged into a compatible and stable power source via grounded 3-prong outlets on SEPARATE circuits rated for at least 10 A.

  • Page 30: Electronics Bay

    2 Introduction 2.4.8 Electronics Bay Front Right This circuit board controls the engraving process, responding Mainboard to commands from your engraving software or the machine’s control panel. Y-Axis Driver This device moves the X rail along the Y rail. X-Axis Driver This device moves the laser head along the X rail.

  • Page 31: Laser Power Supply

    2.4.9 Laser Power Supply Front Left This line is connected to the laser tube’s anode or positive High-Voltage Wire end, providing high-voltage current to power the laser. Mounting Holes These standard slots allow simple installation and removal. When connected, this light shows the water cooling system Water Indicator Light is operating.

  • Page 32: Installation

    3 Installation 3.1 Installation Overview A complete working system consists of the following parts: • A laser engraving cabinet The cabinet can use designs provided by the enclosed engraving software by direct or internet connection with your computer; it can also engrave designs loaded directly from a flash drive. •...

  • Page 33: Unpacking Your Engraver

    • Depending on the materials to be processed, this may require the construction of a dedicated ventilation system. • The location should be away from children; combustible, flammable, explosive, or corrosive materials; and sensitive EMI machines. • The two power cords should be plugged into a compatible and stable power source via grounded 3-prong outlets on SEPARATE circuits rated for at least 10 A.

  • Page 34: Installing The Water Cooling System

    3 Installation 3.4 Installing the Water Cooling System • The provided water pump is essential to your engraver’s performance and longevity. When this laser works without a properly maintained cooling system, its glass tube WILL crack from excess heat. • Always fill the tank with deionized or distilled water or a custom-purpose laser-safe antifreeze.
  • Page 35 3. Use a flathead screwdriver to pry open the protective cover and remove it. 4. Attach the mesh cover to the water pump and turn it clockwise to secure it. 5. Turn and disconnect the female connector Female Connector and male connector. Male Connector 6.
  • Page 36 3 Installation 7. Connect the female connector to the water outlet of water pump. 8. Connect the other end of water hose to the water inlet at the back of your engraver and secure it with one hose clamp. Hose Clamp Water Hose 9.
  • Page 37 12. Connect the water pump to its power supply. For best results, use a power outlet on a separate fuse from the engraver itself. If no such outlet is available, the pump can also be plugged into the dedicated socket located on the back of the engraver.
  • Page 38 3 Installation For an engraver with such high power, it is recommended to use an industrial water chiller for better cooling performance, especially when you are using the machine for a long time. For instructions on installing the water chiller, see the manual of your water chiller. But keep in mind: •...

  • Page 39: Installing The Exhaust System

    3.5 Installing the Exhaust System An exhaust system—typically an exhaust fan and a dedicated air purifier (not included)—MUST be used to remove the dust and gases produced by the engraving process. This machine is equipped with one duct fan inside, you need to install the rest as follows. To install the exhaust system: Firmly connect the engraver’s exhaust vent to the provided exhaust pipe by using one pipe clamp.

  • Page 40: Connecting To Power Supply

    3 Installation 3.6 Connecting to Power Supply Confirm that the labeling beside the power socket at the back of the engraver matches your local power supply. 2. Connect one end of the power cable to the power socket. 3. Plug the other end of the power cable into a grounded 3-prong outlet or into a surge protector rated over 2000 J that is itself connected to a grounded outlet.

  • Page 41: Setting Up Your Control Computer

    3.7 Setting Up Your Control Computer See the software manual for details on the requirements for the control computer. The control computer can be connected directly using the provided USB. The control computer should not be placed more than 15 feet (4.5 m) away to avoid possible interference with the signal on its line. A Windows-compatible copy of RDworks V8 is provided on the USB flash drive that came with your engraver.

  • Page 42: Rdworks V8

    3 Installation 3.7.1 RDWorks V8 I n i t i a t e R D Wo r k s V 8 o n y o u r c o n t r o l computer and connect it to the engraver using the provided USB cable.
  • Page 43 Click “Test” in the dialogue box that shows up as shown. The connection is successful when the pop- up as shown shows up. Click OK to confirm the connection and close the dialogue box. Click “Exit” to return to the home interface.

  • Page 44: Lightburn

    3 Installation 3.7.2 Lightburn Initiate Lightburn on your control computer and connect it to your engraver using the provided USB cable. Click “Device” as shown. Click “Create Manually” in the pop-up that shows up.
  • Page 45 Choose “Ruida” and click “Next”. Choose Serial/USB and then “Next”.
  • Page 46 3 Installation Enter the circled engraver name and X and Y axis length. Click “Next”. SH-G1060 1000 Set the origin to “Rear Right” as shown and click “Next”.
  • Page 47 Confirm your configuration and click “Finish” to close the pop-up. SH-G1060 1000mm x 600mm Click the device drop list in the lower right corner and choose “SH-G1060”. The engraver is connected when the system shows “Ready”. SH-G1060...

  • Page 48: Initial Testing

    3 Installation 3.8 Initial Testing 3.8.1 Emergency Shutoff Because of the risk of fire and other hazards during engraving, this engraver includes a large and easy-to-reach emergency stop button near the control panel. Press it down to stop the laser tube instantly.

  • Page 49: Water Shutoff

    After ensuring that the emergency stop button works, you should also test that the cover shutoff works properly before conducting any other work on your machine. Start the water cooling system, place a piece of laserable scrap material on the workbed, close the cover, and press Pulse to fire the laser.

  • Page 50: Operation

    4 Operation 4.1 Operation Overview Operate this laser engraver only in accordance with all the instructions provided in this manual. Failure to follow these instructions can result in property damage and personal injury. Wear safety glasses during the entire test process! This section will address only some of the options and features provided by the operation software.

  • Page 51: Pre-Operation Preparation

    4.2 Pre-Operation Preparation 4.2.1 Turning on the Machine Make sure the power supply is ok. 2. Turn on your water cooling system. 3. (Optional) Turn on your additional ventilation system (such as a dedicated purifier). 4. On the control panel, slightly rotate the emergency stop button counterclockwise until it pops up.

  • Page 52: Preparing Material

    4 Operation 4.2.2 Preparing Material Open the engraver’s cover. 2. Place a sample piece of your material on the workbed. The default location of the laser head’s zero position is at the top right corner of the workbed. This can be changed by moving either your design or the engraver’s origin position using the §...

  • Page 53: Preparing The Engraving Pattern

    4.2.3 Preparing the Engraving Pattern Create the design. You can do this directly in your engraving software or use any other graphics program, saving or converting the file to a format compatible with the engraver. See the full list of acceptable file §...

  • Page 54: Focusing

    4 Operation 4.2.4 Focusing Open the cover to check that your sample material is under the laser head. Never attempt to focus the laser without some material on the workbed. 2. Press on the control panel to enter the following menu. IP config+ 3.

  • Page 55: Engraving

    4.3 Engraving Press to engrave your design. Again, do not stare continuously at the laser even through the protective polycarbonate window. Watch for possible issues like sparks or fires, however, and be prepared to quickly extinguish a fire if necessary. Once the laser has stopped, open the cover and check that the engraved pattern is desired.

  • Page 56: Rotary Operation (Optional)

    4 Operation 4.5 Rotary Operation (Optional) 4.5.1 Installing a Rotary Attachment (Optional) If the engraved object is too big, remove the honeycomb or remove the honeycomb and the aluminum knife bed for space. 2. Place your rotary axis in an open area. 3.

  • Page 57: Engraving

    4.5.3 Engraving Do the pre-operation steps per § 4.2 Pre-Operation Preparation on Page 44. 2. Turn on the switch of your rotary attachment. The rotation of the rotary attachment will be controlled by the engraver’s Y axis settings. § 4.3 Engraving §...

  • Page 58: Leather

    4 Operation 4.6.3 Leather When engraving leather products, generally use low to moderate power at high speed. Be especially attentive to the possibility of fire, as well as the dust produced in repetitive applications. 4.6.4 Metal CO ₂ laser engravers should not be used for marking, engraving, or cutting metal. They are best suited for working coatings applied to a metal base, and care must be taken not to attempt work on the underlying metal itself.

  • Page 59: Stone

    4.6.8 Stone When engraving various kinds of stone, generally use moderate power and moderate to fast speed. As with ceramics and glass, be mindful of the dust created (especially for repetitive industrial applications) and take similar measures to ensure the safety of users and others in the work area. 4.6.9 Textiles When engraving textiles like cloth and fleece, generally use low power and fast speed.

  • Page 60: Control Panel Instructions

    4 Operation 4.7 Control Panel Instructions 4.7.1 Overview You can control your engraver directly from the built-in control panel, through a direct connection with your computer, or over the internet. For details on operating your engraving software, see its separate manual. The built-in control panel can operate the laser manually or engrave designs loaded onto flash drives and external hard drives connected to the USB port on the right side of the cabinet.
  • Page 61 To load a design from a FAT16 or FAT32 formatted flash disk or external hard drive, press MENU, select “File”, then “Udisk+” and then “Copy to Memory”. Select the design in the File menu and then select “Run”. Various parameters can be adjusted using the console's menus and submenus, including setting multiple origin points to engrave the design on your material four times in a single session.

  • Page 62: Menu Button

    4 Operation 4.7.2 Menu Button Press MENU on the main interface to enter the Menu interface: Push the ▲ and ▼ keys to select items, and then press ENTER to enter the corresponding submenu. 4.7.3 Setting the Laser Speed Select “Speed” on the Menu interface, and the following dialogue box will appear: The cursor will appear when pushing the ◄...

  • Page 63: Setting The Laser Power

    4.7.4 Setting the Laser Power Select “Max Power” or “Min Power” on the Menu interface, and the following dialogue boxes will appear: Push the ◄ and ► and ▲ and ▼ keys to change the parameters. See the “Speed” setting for reference.

  • Page 64: File Commands

    4 Operation 4.7.5 File Commands Select “File” on the Menu interface, and the following dialogue box will appear: When entering the above interface, the system automatically reads the memory files. The file name and the work times will be listed, and the selected file will be previewed in the upper right corner. When there are several files, use the ▲...

  • Page 65: Flash Drive Commands

    Select "Other" and press ENTER, and the following dialogue box will pop up: • Current Work Time forecasts the running time of the current file • Clear All Count clears the count of every file in the memory • Delete All Files deletes all files from memory •...

  • Page 66: Adjusting Engraving Layers

    4 Operation 4.7.7 Adjusting Engraving Layers When the system is idle or the work is finished, press ENTER to enter the layer parameter section. Push the ▲ and ▼ keys to select the intended layer. Press ENTER to check the selected layer’s parameters as shown below: The light blue cursor will be on “Layer”...

  • Page 67: Adjusting The Z Axis

    4.7.9 Adjusting the Z Axis When the light blue cursor is on “Z move”, push the ◄ and ► keys to control the movement of the Z-axis. 4.7.10 Setting an Interface Password When the light blue cursor is on this item, press ENTER, and the following dialogue box will pop up: Push the ▲...

  • Page 68: Manual Movement Of The Laser Head

    4 Operation 4.7.11 Manual Movement of the Laser Head When the light blue cursor is on “Manual Set+”, press ENTER, and the following dialogue box will pop up: When the light blue cursor is on “Mode”, push the ◄ and ► keys to choose between the two modes “Continue”...

  • Page 69: Setting Origin Points

    4.7.13 Setting Origin Points When the light blue cursor is on “Origin Set+”, press ENTER, and the following dialogue box will pop up: Press FN to move the light blue cursor to an item and press ENTER to enable or disable the item. When enabled, the small box will be red and, when disabled, the small box will be gray.

  • Page 70: Saving Current Parameters And Virtual Keyboard Use

    4 Operation 4.7.14 Saving Current Parameters and Virtual Keyboard Use When the light blue cursor is on the “Set factory para” item, press ENTER, and the following dialogue box will pop up: The password consists of six characters. Push the ▲ and ▼ and ◄ and ► keys to select each character, and press ENTER to confirm each selection.

  • Page 71: Setting The Interface Language

    4.7.17 Setting the Interface Language When the light blue cursor is on this item, press ENTER, and the following dialogue box will pop up: The operation method is the same as described above. Press ENTER when one language is selected, and then return to the main interface. 4.7.18 Setting the Machine’s IP Address When the light blue cursor is on this item, press ENTER, and the following dialogue box will pop up: Press FN to move the light blue cursor to the intended item, and push the ▲...

  • Page 72: Diagnostic Tools

    4 Operation 4.7.19 Diagnostic Tools When the light blue cursor is on this item, press ENTER, and the following dialogue box will pop up: This interface contains input/output information of the system’s hardware. Press the “Read Para” button to access hardware information. When the hardware signal is triggered, the small box to the left of the corresponding item will be displayed in green.

  • Page 73: Resetting Axes

    4.7.21 Resetting Axes When the green block is on this item, press ENTER, and the following dialogue box will pop up: Push the ▲ and ▼ keys to move the light blue block to the intended item. Press ENTER to start the resetting of the selected axis.

  • Page 74: Maintenance

    5 Maintenance 5.1 Maintenance Overview • The use of procedures other than those specified herein may result in hazardous laser radiation exposure. • Before any cleaning or maintenance work, always switch off the device and disconnect it from its power supply. •...

  • Page 75: Cleaning

    5.2 Cleaning 5.2.1 Cleaning the Water Cooling System NEVER touch or adjust your engraver’s water supply while the pump is still connected to power. Because distilled water can leach chemicals from your tank and/or hoses and spread these possibly corrosive particles to the laser tube, change your water each week regardless of its level or clarity to maximize your laser’s service life.

  • Page 76: Cleaning The Main Bay And Engraver

    5 Maintenance 5.2.2 Cleaning the Main Bay and Engraver Cleaning Frequency: Daily, after each use • Disconnect the engraver from power before cleaning. • Completely wipe dry the surfaces after cleaning. • NEVER allow water to come into contact with the electronic elements. Depending on what you’ve been engraving, you might need to clean the engraver more or less often.

  • Page 77: Cleaning The Focus Lens

    5.2.3 Cleaning the Focus Lens The lens has a durable coating and won’t be damaged by correct and careful cleaning. If not clean, your laser will be less efficient and heat buildup on the oil or dust itself can damage the lens. Cleaning Frequency: Daily, after each use Tools Needed: •...
  • Page 78 5 Maintenance 2. Move the laser head into the center of the workbed and put a cloth under the lens holder so that the lens will not be damaged if it accidentally falls from its holder. 3. Remove the pressurized air hose by pulling it out.
  • Page 79 5. Take out the lens holder by rotation. Lens Holder 6. Remove the nozzle by rotating it toward you. Nozzle...
  • Page 80 5 Maintenance 7. Remove the lens from the lens holder by using the lens removal tool (16) and letting the lens and its O-ring drop onto the cleaning cloth. Focus Lens Focus Lens Repair Tool Cleaning the Focus Lens and Its O-Ring Examine the lens surface, remove coarse dust as well as possible by blowing air onto the lens surface and, if necessary, clean it with the lens cleaning liquid and lens tissue or cloth as below.
  • Page 81 Reattaching the Focus Lens Carefully insert the lens into the lens holder, ensuring that its rounded convex side is facing upwards. 2. Put the O-ring on top of the lens. 3. Carefully reassemble nozzle, the lens holder, the red dot pointer and the air hose in reverse order.

  • Page 82: Cleaning The Mirrors

    5 Maintenance 5.2.4 Cleaning the Mirrors The mirrors should be similarly cleaned if there is any debris or haze on their surface. Otherwise, your laser will be less efficient and could have permanent damage on the mirrors. Cleaning Frequency: Once a week, after each use Tools Needed: •...

  • Page 83: Cleaning The Exhaust System

    Mirror Name Mirror Location Cleaning Method In the back left of the 1st Mirror machine beyond the • Avoid press hard enough to grind far end of the Y axis any debris or cause scratching. The end of the laser •...

  • Page 84: Water Cooling System

    5 Maintenance 5.3 Water Cooling System NEVER touch or adjust your engraver’s water supply while the pump is still connected to power. Always fill the water tank with deionized or distilled water or a custom-purpose laser-safe antifreeze. Using tap water for any purpose but rinsing out cleansers (see §...

  • Page 85: Laser Path Alignment

    5.4 Laser Path Alignment Having a perfectly aligned laser path is paramount to your engraver’s overall performance. Each of the pro-line series went through a complete beam alignment before shipping. Upon first arrival and about once a week during normal operation, however, it is recommended that the alignment be checked.

  • Page 86: Laser Tube Alignment

    5 Maintenance Place a piece of tape at each stage of the laser path. DO NOT place the tape directly onto the mirror. 2. Turn on the machine. 3. Set the Max. Power (not Min.) parameter to 15% or lower. Any higher percentage will cause the laser to ignite the testing tape instead of marking it.
  • Page 87 4. Press Pulse to manually fire the laser and observe if the laser mark is centered on the tape as below. If so, then the laser tube is aligned with the 1st Mirror; if not, continue to step 5. You should be able to see a small mark on the tape. If it is not noticeable, press Pulse again.

  • Page 88: 1St Mirror Alignment

    5 Maintenance 5.4.2 1st Mirror Alignment • Wear safety goggles during the entire aligning process. • Avoid attaching the tape directly to any of the mirrors. • Less than 15% of the maximum power (not Min.) should be sufficient to leave a clear mark without setting the testing tape on fire.
  • Page 89 4. Adjust the 1st mirror’s set setscrews accordingly. a. Loosen the nut on the setscrew. b. Slightly turn the setscrew either clockwise or counterclockwise. Setscrew Lower Beam Raise Beam Move Beam Left Lower Beam Right • Each screw adjusts a different position or angle. •...

  • Page 90: 2Nd Mirror Alignment

    5 Maintenance 5.4.3 2nd Mirror Alignment After ensuring the laser is well aligned between the 1st mirror and the 2nd mirror, check the alignment between the 2nd mirror and the 3rd mirror. Use the direction arrows on the control panel to send the 3rd mirror to the left of the bed along the X axis.

  • Page 91: 3Rd Mirror Alignment

    5.4.4 3rd Mirror Alignment • Wear safety goggles during the entire aligning process. • Avoid attaching the tape directly to the mirror. • Less than 15% of the maximum power (not Min.) should be sufficient to leave a clear mark without setting the testing tape on fire. •...

  • Page 92: Lubrication

    5 Maintenance 5.5 Lubrication 5.5.1 Rails Lubrication Frequency: Every two weeks Tools Needed: • Cotton cloth • White lithium grease Disconnect the engraver from power. 2. Gently move the laser head out of the way. 3. Wipe away all dust and debris along the X and Y axis rails with a dry cotton cloth until they are shiny and clean.

  • Page 93: Parts Replacement

    5.6 Parts Replacement • ALWAYS completely disconnect the engraver from its power supply before replacing any parts. • Take special care when replacing the laser tube or its power supply, as both have extremely high voltage connections. The engraver should not be modified or disassembled by anyone except trained and skilled professionals, but some consumable parts may require replacement after prolonged use.
  • Page 96 Scan for the latest user manual SH-G1060 | 100W | CO Cabinet Laser Engraver User Manual U S B -1 0 0 6 - U S R e v. 2 0 N o v. 2 0 2 4...