Contents 1. Introduction ..........................2 2. Specifications ..........................3 3. Product Overview ........................4 3.1 The 3D printer description ....................4 3.2 The accessory box ......................5 4. Active Your 3D Printer ......................5 5 Touch Screen Description ......................6 5.1 Main Menu ........................6 5.2 File ...........................
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Important Notice 1. Make sure there is no model under building plate or in the resin tank by a paper card before each printing and leveling. Otherwise, it will cause damage to the printer. 2. Do not remove the USB Disk during printing. 3.
1. Introduction This user manual is provided to the operator with necessary and detailed instructions for safe and correct operation, software, maintenance, troubleshooting of Orange30 LCD 3D printer. This manual document must be read carefully before installation and operation of the printer.
3. Product Overview 3.1 The 3D printer description Cover Z aix Building platform fixed screw Building platform Leveling fixed screw Resin Vat Vat fixed screw Thermal via Touch screen Power plug Switch www.longer3d.com info@longer3d.com...
3.2 The accessory box Power Adapter1 Filtering Funnel2 Latex Gloves2 Fixture4 Photopolymer Resin Scraper1 Card5 Release Film1 250g1 Hexagon Wrench 1.5mm Hexagon Wrench 2mm Card Reader1 Clean Wiper1 Hexagon Wrench 2.5mm Hexagon Wrench 3mm 4. Active Your 3D Printer Put the printer on a flat platform. Make sure that the printer is stable.
5 Touch Screen Description 5.1 Main Menu Home: enter into tools interface which contains “File” and “Setting”. File: the list of printing files, and selection of file to print. Setting: move the Z axis; check LCD and LED; information of the printer.
5.2 File File: List all print job files of the long3d folder in the USB Disk. The file’s suffix is lgs30 and save the printing job files in the longer3d file of the USB Disk . If the USB Disk is unplugged or damaged, it displays "Waiting to insert a USB or back to main menu by touch anywhere"...
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Select the file to print from the list, the selected file’s name will change to orange color. Double-click the file name,The file preview window will appear and it is required to make sure there is no model below the build plate or in the resin tank; otherwise, it will cause damage to the printer.
5.3 Job Do not pull out the USB disk during printing, it will cause printing failure. Elapsed time from start printing. Remaining time to printing completion. Printing process of current layer and total layers. www.longer3d.com info@longer3d.com...
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Real-time temperature of LED PCB. Real-time status, such as printing, pausing, paused. Pause the printing job. The status will change to pausing when start to pause, and change to paused after the current layer is printed over. The progress will be paused after exposure and the end of the Z axis movement when paused during exposure.
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If the printing file’s name contains unsupported characters file corrupted, it shows a tip as shown in the left picture, then touch anywhere on the screen to back to file list. It will detect the temperature of LED before printing, and it will show a tip as shown in the left picture if it is abnormal, then it needs to check the printer’s wiring or cooling fan.
5.4 Setting 1) Move: move the Z axis. Move up the Z axis. Move down the Z axis. Move the Z axis by 1mm (change move distance by clicking the button). Move the Z axis by 10mm. Move the Z axis by 50mm. Move the Z axis to the home position.
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Stop the motion immediately. Back to main menu. 2) LED Turn on the LED light and a white picture will be showed to confirm the LCD screen and LED are OK. (make sure there is no resin in the vat, otherwise it will be cured).
5.5 About About: the information of the printer Printer Model: the model number of the printer. Max Build Size: Maximum size of the printer. Firmware Version: the version of printer’s firmware. 5.6 Leveling 1) Turn on the printer, move up the Z axis, take out the building plate, install it as the picture as shown below.
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3) Loosen the “vat fixed screw”, take down the resin vat, and put a piece of A4 paper on the LCD screen. Move down the building platform to home position, press and hold the building platform, then fasten the leveling fixed screws. 4) Drag the A4 paper and feel the force of dragging the paper.
5) Move up the building platform when the adjustment of home position is finished. Then, install the resin vat, tighten the vat fixed screw, pour into the resin. It needs to add resin manually if the volume of model is bigger than resin left in the vat during printing.
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Choose installation location, click “Install” (the default location is C:\Program File (86)\longerware), the installation will begin. If there is an anti-virus software blocking program installed, please select the option of allowing all the operations of the software installed. To complete the installation by clicking “Finish”, the slice software will run and create a shortcut on the desktop.
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And run the software as an administrator if it cannot be opened by double click, or select “Run this program as an administrator” in compatibility of software properties. If the window of the software is black after running, please update the graphics card driver to latest version according to the following guidelines, and restart the computer.
2) Download and install the appropriate graphics driver on the official website of Intel, the website is : https://downloadcenter.intel.com/product/80939/Graphics -Drivers. Download and install third-party graphics driver detection and installation software. 6.3 Printing Procedure 1) Open the stl model. 2) Edit the model, such as translate, rotate, scale and clone. 3) Fix the error.
6.4 Main menu After software installation, click printer setting button to select Orange30 printer model from the list, then click OK. Menu Bar Tools Bar ● Import View Bar ● Open ● Delete ● Edit ● Fix ● Support Building Volume ●...
Support: generate and edit the support. Slice: slice the model. Print: set the printing parameter, generate and save the printing job. Top view Bottom view Left view Right view View Isometric view Printer Setting: select the kind of printer. Minimize the window. Maximize the window.
Click Open icon to load stl model. It needs to open files separately to load different models. Select the model, three sub-menus appear under the open icon, such as translate, rotate, scale, and an edit dialog shows in the left bottom (The model presents blue when selected, otherwise presents gray).
Scale: select the model and scale icon, input scaling factor or size number in the blank. Or hold down the mouse wheel and scroll up and down. The size of model will change along XYZ axis by equal scale. Clone: make a copy of the selected model. Reset: recover to the original status.
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② ③ ① Generate: generate support for the selected model. Edit: edit the support parameters, the support positions are showed by purple point. Add support by left click at desired position of the model; delete support by left click the purple point.
support position Shaft Diameter: the diameter of support column, the larger value, the stronger support, but more difficult to remove. The suggested value is about 1.1. Lift Distance: the distance between the model and building platform is lifted by generating support. The suggested value is between 0 to 3mm.
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② ① ③ ④ Advanced Setting: set the layer number of base plate to strong the adhesion between model and building platform, the height of base is about 0.3mm, so the layer number is set to when the layer thickness is 50μm;...
model or there are many support points on the building platform. Slice: slice the model with the setting layer thickness, “sliced” will show when it is completed otherwise is shown “not slice”. And there is a prompt of “slicing the scene” in the upper right corner of the software when slice the model.
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8000 to 12000ms, for the model with fine size. Burn-in time: the exposure time for the bottom layers. The longer the exposure time, the greater the adhesion between the model and building platform. The default time is 80000ms. Stable Time: the time between stop motion of Z axis and LCD projection.
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Lift Speed1: the separation speed for slow motion range. The default speed is 48mm/min. It can decrease the separation force by adjusting the value to 30mm/min for the model with fine size. Lift Distance2: the fast motion distance for separation, and it is a relative distance to Lift Diantance1.
If it needs to hollow or perforate the model, it can use ChiTuBox slicer software to slice and save the file in ZIP format, then run LONGER slicer software to convert it to lgs30 file. The detailed operations are as follows: www.longer3d.com...
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Add a default machine and import _Orange30.cfg file which is located in C:\Program Files (x86)\LongerWare\config\chitu. Then it can change the name of machine to Orange30 and make sure the LCD_mirror is selected in the mirror type. The printing layer can be set in layer height text, such as 0.025mm, 0.05mm or 0.1mm.
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When the model is sliced, click export and select file directory to save the file as zip format, then run LONGER slicer software to convert the zip file to lgs30 file. Run the LONGER slicer software, click import file icon, a popup window appears;...
6.12 Change lgs30 file printing parameters The printing parameters of lgs30 file can be altered, but the layer thickness keeps constant, the operation is as follows: Run the LONGER slicer software, click import file icon, a popup window appears; select the corresponding machine type Longer3D lgs file format;...
between model and building plate; then save the printing job file to a selected directory; and upload new lgs30 file to the USB flash disk to print. 6.13 Post-processing After printing job finished, put on latex gloves, scrape the resin on the building platform into resin vat with card attentionally, hold the building platform and loose the fixed screw, take out the platform carefully.
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Put the building platform on a plastic paper to prevent resin from sprinkling on the desktop. Remove the model by metal scrapper with attention. Pour the ethanol with 95vol% concentration into a container, immerse the model into ethanol and shake it gently, then swash the model with clear ethanol for better cleaning.
7. FAQ the graphics driver is old update the graphics driver to the latest version The screen of slice the graphics card of computer change to a high performance graphics card, such as discrete graphics software is black is too old card building platform loosen tighten the building platform...
8. Attentions and Maintenance 1) Must wear latex gloves each operation. 2) The photopolymer resin must be kept out reach of children. 3) Before each printing, make sure that there is no solid residue on the platform or in the resin vat. 4) Do not use sharp object to scrape the release film of resin vat.
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