Flashforge Corporation Flashforge InventorⅡ Inventor (3D 3D Printer Printer) User Guide InventorⅡ User Guide | www.flashforge.com lashforge.
Content Content ........................................................................................................................................2 Preface .........................................................................................................................................3 Introduction .................................................................................................................................4 Notice ............................................................
Preface Note: Each device must be tested before leaving factory. If there are some residues in extruder or some tiny scratches on the build tape, it is normal and won’t affect the printing quality. On the completion of this User Guide, thanks all Flashforge engineers and the Flashforge 3D printer users for their unremitting efforts and sincere assistance. The Flashforge InventorⅡ User Guide is designed for the InventorⅡ users to start their printing journey with Flashforge InventorⅡ.
Introduction Notes： ·Please read Flashforge InventorⅡ 3D Printer User Guide carefully before use. ·The User Guide is written based on Windows 7 OS. ·The version of the Flashprint is latest. The Flashforge InventorⅡ 3D Printer User Guide contains the information needed for you to set up and use this device. This User Guide includes the following parts: Preface, Introduction, after-sale service.
Notice Safety Notice ! Notices: Read all the instructions in the manual and familiarize yourself with the Flashforge InventorⅡ User Guide before setting-up and using. Failure to comply with the warning and instructions may result in individual injury, fire, equipment damage or property damage. PLEASE STRICTLY FOLLOW ALL THE SAFETY WARNINGS AND NOTICE BELOW ALL THE TIME. · Work Environment Safety ① Keep your work place tidy. ② Do not operate InventorⅡ in the presence of flammable liquids, gases or dust.
③ Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving parts. ④ Do not operate the device while you are tired or under the influence of drugs, alcohol or medication. · Cautions ① Do not leave the device unattended for long. ② Do not make any modifications to the device. ③ To lower the build plate before loading/unloading filament.
should be stored in clean and dry conditions. Legal Notice All the information in this document is subject to any amendment or change without the official authorization from Flashforge. FLASHFORGE CORPORATION MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRATIES OF MERCHANTA- BILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Chapter 1: 3D Printing Technology 3D printing refers to transforming three-dimensional models into physical objects that you can hold and touch. It is also called additive manufacturing because the 3D model is created by “adding” layers upon layers of material until the object is fully formed. Fused Filament Fabrication(FFF) is the most common method of 3D printing. It is also the method that the InventorⅡ uses. It works by melting plastic material called filament onto a print surface in high temperature.
·From the Cloud The most popular way of obtaining a 3D model is to download it from websites that allow users to upload 3D models that they designed. E.g. : www. thingiverse.com 1.1.2 Slice and Export the 3D Model: Slice software is the software that prepares 3D models for printing and turns them into instructions for the 3D printers. FlashPrint is the slicing software used for the FlashForge InventorⅡ. Using FlashPrint, you can prepare stl. files to be g. or gx. files for printing.
Chapter 2: About InventorⅡ 2.1 About Your InventorⅡ 2.1.1 Views Front Top Right Back 1. Touch screen 6. Leveling knob 11. Spring presser 2. Power Switch 7. Filament cartridge 12. USB cable input 13. 3. Nozzle 8. Extruder USB stick input 4. Z-axis axis guide rod 9. Filament intake 14. Power input 5. Build plate 10. X-axis X axis guide rod InventorⅡ User Guide | www.flashforge.com lashforge.
2.1.2 Terms Build Plate The glass surface on which the InventorⅡ builds an object. Build Tape The blue tape that covers InventorⅡ’s build plate so that the object can adhere to the build plate well. Build Volume The three dimensional amount of space that an object will use once it is completed. The largest build volume of InventorⅡ is 140*140*140mm. Leveling Knobs Knobs under the build platform that are used for adjusting the distance between the nozzle and build Extruder plate.
2.1.3 Reference Name InventorⅡ Number of Extruder Single Print Technology Fused Filament Fabrication(FFF) Screen Size 3.5’’ color IPS Touch Screen Build Volume 140×140×140mm Layer Resolution 0.1 - 0.5mm Build Accuracy ±0.1mm Positioning Accuracy Z axis 0.0025mm; XY axis 0.011mm Filament Diameter 1.75mm（±0.07） Nozzle Diameter 0.
2.1.4 Interface Menus Click Build Read the print file from Ÿ The local memory card Ÿ The USB stick Ÿ Return arrow Select the target print file among the list Ÿ Build: To begin printing ŸCopy: To copy the files to the local memory card from the USB stick.(The button is not available while printing from local memory card ) Ÿ Delete: To delete the print file Print interface Ÿ Abort: To abort the print job. Ÿ Pause/Resume: To suspend or resume the print job.
Tools in print interface ŸFilament: Filament: To change filament during printing. (Note: You need to suspend the operation first) Ÿ Finish Finish-Shut: Shut: To start auto shutdown Ÿ Cancel: To end the tool orders and return to the print interface. Preheat Tap the [Preheat] button to enter the preheat interface. Tap the [Start] button to heat up to the setting temperature. The default temperature is 220℃. Tap the temperature display bar to set the temperature. To set the preheat temperature.
The picture displays the preheat interface. It shows the actual temperature and the target temperature. Tap the [Abort] button to abort the preheat job. Tools Tap [Tools] to enter tool options. Ÿ Filament: To load/unload the filament. Ÿ Level: To adjust the build plate. Ÿ Home: To make the X, Y and Z axes back to the zero point. Ÿ Manual: To manually adjust the positions of X, Y and Z axes. ŸSetting: To implement relevant function setups. ŸStatus: The check the real-time status of the printer.
Tap [Setting] to enter the setting interface Ÿ Language: To set the display language Ÿ TP Adjust: Adjust the touch screen Ÿ WIFI: To turn on/down the WIFI Ÿ Servo on: To turn on/down the servo ŸPrinthead Printhead Adjust: To adjust the initial distance between the extruder and the build plate ŸFilament Filament Check Off: To turn on/off the filament check Ÿ Factory Reset： Reset：return return to factory setting Ÿ Return arrow TP Adjust To tap the “+” on the touch screen to adjust the touch screen.
WIFI: ŸReset: Reset the WIFI ŸTurn on WIFI: Turn on the WIFI, release the WIFI hotspot and set the WIFI on computer ŸReturn arrow Printhead Adjust: After the build plate and extruder finish the initial movement, you can tap ‘+’or ‘-’ to adjust the distance between the build plate and nozzle. Z：0. 00 stands for the position where the servo is precisely triggered. Servo On: Actually, the present servo status is off. And the servo’s swing arm withdraws. Tap ‘+’ or ‘-’ to adjust the status of swing arm.
Status: It displays the real-time status of the extruder temperature, fan and filament. About: It displays the basic information about the device. InventorⅡ User Guide | www.flashforge.
Chapter 3: Hardware Assembly Your InventorⅡ has been installed before leaving factory, you can start up the InventorⅡ for printing after mounting the filament spool and completing leveling. 3.1 Filament Installation 3-1 (3-1) The filament cartridge is at the rear of InventorⅡ. Lift the cartridge out of the InventorⅡ. Black Filament Detecting Equipment 3-2 (3-2) Take out the filament and thread it through the filament detecting equipment.
(3-3)Insert the power supply into the power input on the back of the InventorⅡ and plug the power cord into an electrical outlet. 3-4 (3-4) Press the starter button to start the device. 3.3 Loading Filament For stable filament loading and proper device protection, you need to install the filament guide tube properly. (3-5) Take out the filament guide tube, thread the filament from the filament cartridge through the tube.
Next, we will load the Flashforge filament.(Note: Please lower the build plate to increase the distance between the nozzle and build plate to 50mm at least for avoiding nozzle jam.) 3-7 (3-7) Tap [Tool]. 3-8 (3-8) Tap [Filament]--[Load] 3-9 （3-9）After the extruder’s temperature reaches 220℃, the printer will sound a beep to InventorⅡ User Guide | www.flashforge.
prompt you to load the filament into the extruder. 3-10 （3-10）Insert the filament into the extruder at an upright angle. Then the filament will be drawn through the extruder. Do not tap [Cancel] until the filament load the extruder steadily. 3.4 Unloading Filament 3-11 (3-11) Tap [Tool]-[Unload] and the extruder starts heating up. InventorⅡ User Guide | www.flashforge.
3-12 (3-12) After the extruder reaches 220℃, the printer will sound a beep to prompt you to unload the filament from the extruder. Press the spring presser, press down the filament for about three seconds and gently pull the filament out. Note: Do not pull out the filament with force as it will damage the gears. If the melted filament has cooled down in the extruder, please repeat the steps above. InventorⅡ User Guide | www.flashforge.
Chapter 4: Build Plate Leveling InventorⅡ creatively adopts three-point intelligent leveling system, which will give clear and comprehensive feedback to users. There are three spring-loaded knobs under the build platform. The distance between the plate and nozzle increases while tightening the knobs. On the contrary, the distance reduces. (4-1) Tap [Tools] - [Level] on your InventorⅡ touch screen. Please wait while the extruder and platform finish initial movements.
4-2 (4-3) When it shows that the distance is too big, please unscrew corresponding nut under platform clockwise until hearing a steady beep and the [Verify] button appears. 5-4 4-3 (4-4) If the distance is appropriate, tap [OK] to second point leveling. If still not, please follow the prompts to adjust again till you see [OK] button. 4-5 (4-5) Repeat steps 2 through 4 above to complete second and third points leveling and then Tap [Finish] to exit. InventorⅡ User Guide | www.flashforge.
Leveling Emergency Plan： Some leveling spare parts may be damaged after being used for a period of time. Now users could adopt the emergency plan for leveling. （1）Insert the USB stick to the USB port. （2）Tighten each of the three knobs underneath the build platform until they go no further （3）Tap [Build] on the touch screen, tap the USB icon and then select Leveling.g file. （4）Tap [Build], then the build plate and the extruder start moving.
（8）Tap the Abort button and finish leveling. InventorⅡ User Guide | www.flashforge.
Chapter 5: About Software 5.1 Software Installation 5.1.1 Software Acquisition Method 1: To get the installation package from the USB disk in the toolkit. Method 2: Open the link below to download the installation package: http://www.flashforge.com Steps: Support---Downloads---Flashprint---chose the software version---download 5.1.2 Software Installation and Start-up 1. Decompress the zipped file or start the installation program, and then install the software according to the direction. 2.
When you start FlashPrint, a dialog box will pop up. Just select Flashforge InventorⅡ in the machine type list and click [OK]. You can also change the machine type via clicking [Print]--[Machine type]. See graphic 5-2: 5-2 5.2.2 Software Introduction 5-3 InventorⅡ User Guide | www.flashforge.
Load one or multiple files. Enter the support edit mode Print it directly with your InventorⅡ or export to your USB Stick View FlashPrint home screen from one of six viewing angles Move model around on xy-plane; shift+click to move along z axis Turn and rotate your model Scale the size of your object Cut model into several parts 5.2.3 Loading You can load a model file or Gcode file into your Flashprint by the following six methods: Method 1: Click the Load icon on the main interface.
Note: .STL, .OBJ, and .FPP, ways to store 3D models, are supported by Flashprint for editing. Generating Rilievo Loading a png, jpg, jpeg, bmp picture file into the FlashPrint. And the following dialogue box(5-3) will pop up. The setting box includes settings for shape, mode, maximum thickness, base thickness, bottom thickness,width, height, top diameter and bottom diameter. Shape: including plane, tube, canister and lamp. Mode: including “darker is higher”and “lighter is higher”.
Plane(5-5) Tube（5-6） Cansiter(5-7) InventorⅡ User Guide | www.flashforge.
Lamp(5-8) Seal(5-9) 5.2.4 Views ①Changing views Change model views by moving, rotating, scaling. ● Drag Click the [View] icon and then you can move the object by the following three methods: Method 1: Hold down the left mouse button and drag. Method 2: Hold down the middle mouse button and drag. InventorⅡ User Guide | www.flashforge.
Method 3: Hold down the Shift key, hold down the right mouse button and drag. ● Rotate Click the [View] icon and then you can rotate the object by the following two methods: Method 1. Hold down the right mouse button and drag. Method 2. Hold down the Shift key, hold down the left mouse button and drag. ● Scale Rotate the mouse wheel to enlarge or shrink the build plate. ②Set View Allows users to view the object on the build plate.
⑤Show Steep Overhang Click [View]--[Show Steep Overhang]. When the intersection angle between the model surface and horizontal line is within the overhang threshold value, the surface has steep overhang and it becomes red in the software. Overhang threshold value could be set as needed. The default value is 45 degree. 5.2.
5.2.7 Scale Select the target object and scale the object by the following two methods: Method 1: Click the [Scale] icon on the left, hold down the left mouse button and scale the model. The corresponding values will display near the object. Method 2: Click the [Scale] icon on the left and then enter into scale values in X/Y/Z axes positioning. Click the [Maximum] button to get largest size possible for building. Click [Reset] to reset the size of model.
③Y Plane ④Z Plane 5.2.9 Supports After loading the model, click [Edit]--[Supports] or click the Supports icon directly, then you will enter the support edit mode(as shown in the picture below). Click [Back] to exit when you finish editing. 5-10 ①Support Options InventorⅡ User Guide | www.flashforge.
Click the Support Options, an option box will appear, supports options include “treelike”and “linear”, when choose “treelike”, click [OK], then it will generate treelike structure; when choose “linear”, click [OK], then it will generate linear structure; if it is a model with supports, when you choose one of the supports options, software will judge whether existing supports need to be deleted or not on the basis of the type of existing support, and will pop up the corresponding prompt to let you make the c
point(the highlighted preview support won’t generate support structure ) ④ Clear Supports Click [Clear Supports], all supports will be deleted. The operation can be repealed via clicking [Undo] or pressing the shortcut key Ctrl+Z. ⑤Delete Supports Supports will be deleted once clicking the [Delete] button. Move the cursor to the supports needed deleting, current supports and its subnode support will be highlighted, click the left mouse button to delete these highlighted support. 5.2.
③Material type: Choose according to the type of model ④Supports: When print suspended structure models, support is necessary. Click [supports] to create support part for the printing. ⑤Raft: This function will help the model to stick well on the platform. ⑥Wall: During dual color printing, this function will help to clear the leaking filament of another extruder.
a. Fill Density means fill rate. b. Fill Pattern is the pattern of filling shape which effects printing duration. c. Combine Infill: You can select the layers for combining according to the layer thickness. The combined thickness should not exceed 0.4mm. “Every N layers” is for all the infills while “Every N inner layers” is only for inner infills, which generally can save print time. 5-13 ● Speed a. Print Speed is the moving speed of the extruder.
filament at a certain point. 5-14 (5-13) Click[Edit], then you can add or remove a height. 5.2.11 File Menus ①New Project Click [File]--[New Project] can build a blank project. If there is an unsaved modification on previous project, then it will inform you whether the modification needs to be saved or not. Click [Yes] will save the modification, click [No] will abandon it. If click [Cancel] or close tool tip, then will cancel the new project.
Method 2: Click on [File]--[Save as...] to save the model as project file .fpp or .stl and .obj. For .stl and .boj, models are integrated as one(include support part). If load it again, only the position of the model was saved, not included the printing parameters.
Method 2: Press the shortcut Ctrl+Z. ② Redo Allows users to redo the most recent edit you have undone to your model file by the following two methods Method 1: Click [Edit]--[Redo] Method 2: Press the shortcut Ctrl+Y. ③Empty Undo-stack To clean up the recorded operating steps so as to release the memory. ④ Select All By the following two methods, you could select all models in the scene.
following operation. Click [Edit]--[Surface to Platform] into surface to platform mode(As shown in the picture) （Surface5-17 to Platform） ⑧Auto Layout All Click [Edit]--[Auto Layout All] after loading one or more than one models, all models will be placed automatically as automatic placement rule. 5.2.13 Print Menus ① Connect Machine You can connect the InventorⅡ with your PC via a USB cable or WIFI.
Method 1：Connect Via USB Cable a. Connect your InventorⅡ with your PC via an USB cable. b. Turn on your InventorⅡ and start Flashprint. c.Click [Print]--[Connect Machine], then select USB in the [Connection Mode] option and select machine you want to connect in [Select Machine] option. If you can not find your machine, click the [Rescan] button to scan your machine and select it. Finally click [Connect] button to connect to the printer.
5-19 If successfully connected, you will see the following red mark. ②Connect InventorⅡ with your PC under STA mode a. Turn on the WIFI of InventorⅡ and connect your PC with InventorⅡ via the WIFI. Press [ Tools ], [ Setting ], [ WIFI ], and [ WIFI ON]. b.“InventorⅡ” continuous signal will be found available on the network list. c. Once your PC is connected with your InventorⅡ. Open the Internet browser and enter “10.10.100.254” and enter the default user name(admin) and password(admin).
5-21 d. Select WIFI mode as STA mode, and then complete the corresponding setups, you can change the SSID(the WIFI’s name) and the password, select [Enable] in DHCP auto get IP, then click [Save]. The following interface will appear. 5-22 e. Click the [Restart] button. You need to restart your InventorⅡ’s WIFI. And then your InventorⅡ will connect with your computer via the WIFI that you’ve set up. ②Disconnect InventorⅡ Click [Print]--[Disconnect] to disconnect your PC and InventorⅡ.
5.2.14 Tool Menus ①Control Panel After connecting PC with InventorⅡ, click [Tools]--[Control Panel] to open the control panel. 5-23 ● Jog Controls a. Jog Mode：Select the distance that extruder/ build plate move a single time (that is, the distance extruder/ build plate move upon your single click). b. Six blue arrow direction button: Control the move along X/Y/Z axis. X/Y axis button control extruder move, Z axis button control build plate move.
e. Make Current Position Zero button: Set the current position of the extruder/build plate as (0, 0, 0). (NOTE: X, Y, and Z boxes are for display purposes. Changing the value in the boxes will not affect anything. f. Center X/Y/Z button: Extruder and build platform will back to the zero (0, 0, 0) you set last time. g. X/Y Speed and Z Speed: Set the move speed of extruder/ build platform.
● Temperature Control: Input the temperature you want to get in the left frame, click [Apply], the printer will automatically heat the corresponding part, the right side shows the current actual temperature of corresponding part. After starting heating, the below curve of temperature form will start to change, different color correspond different parts’ temperatures ② Update Firmware Every time when you start Flashprint, it will automatically detect and download the up-to-date firmware.
③ On Board Preferences When the computer and printer are in connection, click [Tools]--[On Board Preferences], you can check the printer name. ④ Machine information When the computer and printer are in connection state, click [Tools]--[Machine information], you can check the machine type, machine name and firmware etc. 5.2.15 Help Menus ① Help Contents：Click [Help]--[Help Contents], you can read the help contents. ② Check for Updates：Click [Help]--[Check for Update] to detect the available updates online.
Chapter 6: Basic Printing This chapter will provide a step-by-step guide on turning a 3D model into a physical reality. Before proceeding, it is recommended that you’d better go over prior chapters on loading/unloading filament, leveling the build platform, and the functions and capabilities of FlashPrint. 6.1 Generate a Gcode (6-1)Double-click the icon of Flashprint to start the software. 6-1 (6-2)Click[Print]--[Machine Type] to select Flashforge InventorⅡ 6-2 (6-3)Click the [Load] icon to load a .
6-4 Note：If you’ve place your model in a right place, you can skip the step above. (6-5) Click the Print icon on the top, you should make some setups for your print job. 6-5 Preview: If you check the [Preview] box, you can preview your model after slicing is done. Print When Slice Done: If you print via USB cable, you can check the box, while if you print via USB, you should not check the box. Machine Type: Flashforge InventorⅡ InventorⅡ User Guide | www.flashforge.
Supports: If you print a model with supports, you should click the inverted triangle and select [Enable]. Raft: You are suggested to select [Enable]. Resolution: You are suggested to select [Standard] More Options: You are suggested to keep them default. Click [OK] to select the path to save the Gcode file. You can rename the file as you like and save it as a .g or .gx file, click [Save] to generate a Gcode file. 6-6 Note: .gx files are available for preview while the .g files are not.
6.2 Print Methods After generating the Gcode file, you can transfer it to your InventorⅡ. You can transfer the file through USB cable and USB stick. 6.2.1 Print from Computer (USB connection) ①Connect your InventorⅡ with your PC via a USB cable. ②Turn on your InventorⅡ, level the build plate and load the filament. ③ Click [Print] and transfer your Gcode file to your InventorⅡ. After completing transference, the printer will heat up automatically.
If you want to print a Gcode from a local folder, you just need to load the file into Flashprint at the status of USB connection or WIFI connection, then click the [Print] button on the top-right. ● Load the target Gcode file into FlashPrint. 6-9 ● Click the [Print] button, the PC will transfer the Gcode file to the printer. 7-10 ● After finishing transferring, the printer will heat up automatically. And when heating finishes, the print will start to build the model. InventorⅡ User Guide | www.
6.2.3 Print from USB Flash Disk ①Insert your USB flash disk with target .g or .gx file to your InventorⅡ. ②Turn on the InventorⅡ. Make sure the build plate has been leveled and the filament is loaded. ③Tap [Print] and then tap the SD Card icon in the middle. The file(s) will be displayed on the screen. Select the file you want to print and tap [Print]. The file will be transferred to the printer.
Chapter 7 : Advanced Printing When you get familiar with your InventorⅡ, you will definitely want to accomplish some advanced prints. This chapter will take you to get to know the advanced printing skills. Expert Mode grants the users more freedom of parameter edition. There are two modes are available for users, one is “Basic Mode” and the other is “Expert Mode”. 7-1 Select Profile: Allows users to select the required scheme.
the better model will be printed. b. First Layer Height When printed with thinner layers, comparative thicker bottom layer could improve adhesion and tolerance for non-perfect build plates. 2）Speed a. Base Print Speed: The fiducial value of extuder’s movement speed during printing(For subsequent speeds counting ). With a lower speed, the printer can build an objects with higher resolution and more smoothness. b. Speed at which extruder moves when not extruding filament. c.
Perimeter 1）Thickness a . Shell Count: Numbers of laps for each layer’s shell. Maximum: 10; Minimum: 1. b. Maximum Path Overlap: Max amount of overlapping extrusion for some models, especially small models. 2）Speed: a. Exterior Speed: Speed at which the exterior shell is printed. b. Visible Interior Speed: Speed at which the visible interior shell is printed. c. Invisible Interior Speed: Speed at which the invisible interior shell is printed. 3） Start Points a.
a. Top Solid Layer: Number of solid layers on the upper surface of model. b. Bottom Solid Layer: Number of solid layers on the under surface of model. c. Fill Density: Determines the interior solidity of the model. d. Fill Pattern: Determines the infill pattern used for the interior of part, Hexagon infill has higher strength and Line infill take less print time. e. Start Angle: Angle of the infill’s first layer f. Overlap Perimeter: The overlap width between the infill and the shell. g.
Support 1）General a. Enable Support: Allows users to turn on/off the support option. Support structure can prevent the model from collapsing. If choosing “Yes”, then both treelike and linear supports are available for setting up. If choosing “No”, then both treelike and linear supports are unavailable for setting up. 2）Treelike a. Speed: Speed at which the treelike supports are printed. b. Space to Model(X/Y): The gap between the treelike supports and the model contact surface (in the X/Y directions). c.
Additions 1）Raft a . Enable Raft: Enable to print raft during printing. Raft could help the model stick to the build plate. b. Margin: The distance between raft’s outline and outline of model’s first layer. If the raft is enabled, the extra raft area around the object is also enabled. Increasing the margin will create a stranger raft while using more materials and leaving less area for your object. c. Space to Model(Z): The gap between the raft top and the model’s first layer. 2）Pre-extrusion a .
7-6 Advanced 1）Stepper Motor Voltage(Usually keep default) a. X-Axis: Voltage parameter of X-axis stepper motor. The bigger the value is, the more heater will produce. b. Y-Axis: Voltage parameter of Y-axis stepper motor. The bigger the value is, the more heater will produce. c. Z-Axis: Voltage parameter of Z-axis stepper motor. The bigger the value is, the more heater will produce. d. A-Axis: Voltage parameter of right-extruder stepper motor. The bigger the value is, the more heater will produce. e.
Max:125% (Usually the default ratio is suggested) b. Path Width: The width of the path, the default value is 0.4mm. Keeping default is suggested. c. Path Resolution: The default value is 0.1mm. The bigger the value is, the lower the extrusion resolution is. On the contrary, the extrusion resolution is much higher. 7-7 Others Dimensional Adjustment a. Enable Adjustments: Enable software to make compensation for errors. b.
Save as new Allows users to save the model as a new file after parameter modification. How to do? After getting all the required parameters modified, click [Save as new], then a dialogue box will pop up. Users need to enter the file name into the box, then click [OK]. Click the drop-down menu of [Select Profile], the new added scheme can be found in the list. Remove Allows the users to delete the added scheme(s).
will need supports. This angle is determined by the material, layer height, extrusion width, and temperature. It is critical to adjust the support structures accordingly to ensure the best print result, especially for large 3D prints.The principle is raised by a stage designer and widely accepted among the 3D printing industry. ②Principle of Proportionality As for the application of supports, users are suggested to comply with the principle of proportionality.
Right:Treelike support structure Wrong:Linear support structure InventorⅡ User Guide | www.flashforge.
2) Model with Small-area Overhang Right:Treelike support structure InventorⅡ User Guide | www.flashforge.
Wrong:Linear support structure Manual Modification 7-9 For the experienced 3D printer users, the [Add] and [Delete] buttons are suggested using for manually adding or deleting supports. InventorⅡ User Guide | www.flashforge.
1）Manual Add 7-10 You can add the support structure manually to according to the actual shape of the model. Left click [Add] on the left, and then click on the position when support structure is InventorⅡ User Guide | www.flashforge.
needed. Press down the left mouse button and drag to generate the support. 2）Manual Delete 7-11 Like the picture above, a hole inside the model doesn’t need any supports. Left click the [Delete] button and then left click the supports needed deleting. And the support will be deleted. 7.
place it in an appropriate position for better print quality. Such as the models below, you need to put one of the surfaces onto the platform.(Please refer to 5.1.12-⑦Surface to Platform) ① ② Improper Proper 7-13 ③ Improper Proper 7-14 Further Reading：Cut Function InventorⅡ User Guide | www.flashforge.
Left-click on the model to select it and double-click on the Cut icon to set the cut plane. The direction and position are available for setting. E.g： As for a big model or an irregular model, you need to cut it into several parts so as to reduce the printing limitation and to better the print quality. Look at the model below: Picture 8-15 is the preview of the model’s original placement and Picture 8-16 is the preview of the model with support structure.
will influence the smoothness of the model. By analyzing the model’s feature, cutting from the Y plane will be suitable. 7-17 (7-18) The model preview after cutting. 7-18 (7-19) Click [Edit]--[Surface to Platform] to put the flat surfaces onto the platform. InventorⅡ User Guide | www.flashforge.
7-10 Comparison InventorⅡ User Guide | www.flashforge.
Chapter 8: Supports and Service Flashforge team is on standby and ready to help you with any challenges you may have with your InventorⅡ. If the issues or questions are not covered in this User Guide, you can seek for solutions on our official website or contact us via telephone. There are solutions and instructions to common issues that can be found in our knowledge base. Have a look first as most basic questions are answered there. http://www.flashforge.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. *When contacting support, please have your serial number ready. The serial number is a bar code on the back of your InventorⅡ.” InventorⅡ User Guide | www.flashforge.
