WEEFUN TINA2 S User Manual
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WEEFUN TINA2 S User Manual

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Luke
February 9, 2025

how do I turn of baseplate?

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Summary of Contents for WEEFUN TINA2 S

  • Page 2: Table Of Contents

    CONTENTS 1. NOTES ............................... 1 1.1. Safety Warnings ............................. 1 1.2. Filament ..............................1 1.3. Environmental Requirements .......................2 2. INTRODUCTION ..........................3 2.1. Specification ............................3 2.2. Product Overview ........................... 4 2.3. Motherboard and Adapter Board ......................4 2.4. Internal Structure ............................5 3.
  • Page 3 6.4. Adjust The Model ..........................31 6.5. Basic Parameter Settings ........................32 6.6. Send Files by The Network ........................ 32 6.7. Send Files by TF Card ........................34 6.8. Send Files by USB ..........................35 6.9. Advanced Parameter Settings ......................36 7.

  • Page 4: Notes

    1. NOTES PLEASE READ THIS MANUAL BEFORE USING THE DEVICE, PAYING EXTRA ATTENTION TO THESE SAFETY WARNINGS AND GUIDELINES. PLEASE KEEP THIS MANUAL IN A SAFE PLACE FOR FUTURE REFERENCE. 1.1. Safety Warnings  Do not touch the nozzle or stepper motors, when the 3D printer is printing or just finished the printing job, the nozzle temperature is up to 230°C.

  • Page 5: Environmental Requirements

    1.3. Environmental Requirements This 3D printer is intended for indoor use only. The ideal ambient temperature is 15°C - 25°C. When the ambient temperature is lower than 10°C, the printing model is hard to adhere to the platform. When the ambient temperature is lower than 0°C, the device will not startup. When the ambient temperature is higher than 30°C, the print quality will decline significantly and the nozzle may be clogged.

  • Page 6: Introduction

    PLA / PLA+ / TPU Supported Filament Weight 100g-250g, with built in filament holder 1Kg, with filament rack (extra purchase) Supported Slicing Software Wiibuilder (Windows/MacOS) Cura-WEEFUN (Windows/MacOS) OctoPrint (Pi OS/Linux) Slicer Input File Formats STL/OBJ/AMF Printing Formats Gcode Input Method...

  • Page 7: Product Overview

    2.2. Product Overview 1. Knob 2. Power socket 3.USB socket 4. Hotend (Heat break, Heated aluminum block, Nozzle) 5. Heated Bed Platform 6. Extruder 7. Proximity Sensor 8. Filament Holder 9. TF Card slot 10. Screen 11. Filament Tube 2.3. Motherboard and Adapter Board...

  • Page 8: Internal Structure

    2.4. Internal Structure Hotend:...

  • Page 9: System Menu

    3. SYSTEM MENU In the operation panel area on the top of the 3D printer, the left side is the TF card slot. The print data file is stored in the TF card. In the middle is an LCD screen, and on the right is a knob button. Press the knob button to open the system menu.

  • Page 10: Basic Menu Control

    3.1. Basic Menu Control  Turn the knob clockwise to move the highlight down on the menus or to decrease a value.  Turn the knob counterclockwise to move the highlight up on the menus or to increase a value. ...

  • Page 11: Prepare Menu

    3.3. Prepare Menu Press the knob to open the prepare menu. This menu has two screens, turn the knob to scroll the screen. 3.3.1.Load Filament Automatically heats the nozzle and loads the filament. Click the button to enter the automatic loading filament interface. The nozzle will be heated to 210°C, then the extruder will feed the filament to the nozzle.
  • Page 12 3.3.3.Move Axis Move axis can operate each stepper motor, which can be used to debug the 3D printer or troubleshoot. Click the button to enter the sub menu. Click "Move axis", click the adjustment buttons of X, Y, Z, and control the movement of the X, Y, and Z motors respectively.
  • Page 13 NOTICE: 1. THE MOVEMENT RANGE OF EACH MOTOR IS 0-100MM, PLEASE PERFORM” AUTO HOME” FIRST, AND THEN JOG TO ENSURE THAT THE 3D PRINTER OBTAINS THE CORRECT COORDINATES OF THE NOZZLE. IF” AUTO HOME” IS NOT PERFORMED, THE 3D PRINTER WILL SET THE CURRENT POSITION AS THE ORIGIN POSITION, RESULTING IN A SMALLER MOVEMENT RANGE OF THE JOG OPERATION.
  • Page 14 3.3.6.Endstop Click on "Endstop" to display the status of XYZ endstops and proximity sensor. Move the nozzle or the platform to touch the endstops, and you can observe the change of the state of each endstop or the proximity sensor. This function can be used for fault diagnosis of endstops and proximity sensor.

  • Page 15: Control Menu

    3.4. Control Menu Press the knob to open the control menu. This menu has three screens, turn the knob to scroll the screen. 3.4.1.Temperature Manually set the temperature of the nozzle or the heated bed. Click "Temperature " to enter the page. Select the nozzle or heated bed to be heated, and click the button to confirm.
  • Page 16 If you want to perform other operations at this time, you can click the operation knob to return to the info screen, and the heating process will continue in the background. If you want to stop the 3D printer preheating, you can enter the preheating menu again, and turn the knob counterclockwise to zero.
  • Page 17 The network function of TINA2 has two connection modes, local mode, and remote mode. Local mode: In the same local area network, Wiibuilder or Cura on the computer can connect to the 3D printer, and perform remote control or send print files. To use local mode, the 3D printer should be connected to the local WIFI network.
  • Page 18 3.4.4.Language Click "Language" to show the language list: Chinese, French, German, Italian, Japanese, Portugal, Dutch, and Turkish. Turn the knob to choice the language you want to use, press the know to save and exit. 3.4.5.LED Control Click "LED Control" to open the LED switch menu. Press the knob to confirm and save.
  • Page 19 3.4.7.Printer Info Click "Printer Info" to view the firmware version of the 3D printer. 3.4.8.Firmware Update 1. Download and copy the motherboard firmware file to the root directory of the TF card. The suffix of the firmware file is wfm. If there is a compressed file, it should be decompressed first. Rename the firmware file to flash.wfm.

  • Page 20: Print From Tf

    3.4.10.Restore Defaults Click "Restore Defaults" to restore all parameters to the factory default. 3.5. Print from TF Show the print data files in the TF card. The suffix of the print data file is gco or gcode. Select a file and press the knob. The next screen will show the printing information of the gcode file. Select "Print"...
  • Page 21 3.5.1.Tune Select "Tune" to open the tune menu. You can adjust the print speed, nozzle temperature, heated bed temperature, extruder speed or Z offset during the printing process. 1. Select "Speed", turn the knob to reach the desired speed, and press the knob to confirm. 2.
  • Page 22 THIS FUNCTION CAN ADJUST THE HEIGHT OF THE Z AXIS IN REAL TIME TO CHANGE THE GAP BETWEEN THE NOZZLE AND THE PLATFORM DURING THE PRINTING PROCESS. AT THE BEGINNING OF PRINTING, IF IT IS OBSERVED THAT THE GAP BETWEEN THE NOZZLE AND THE PLATFORM IS TOO SMALL AND THE NOZZLE DOES NOT PRODUCE SILK, THE Z OFFSET CAN BE INCREASED BY 0.2MM.
  • Page 23 THE POSITION WHERE THE PRINTING IS CONTINUED. THEREFORE, IT IS RECOMMENDED TO PRINT THE MODEL AT ONE TIME AS MUCH AS POSSIBLE. 3.5.4.Stop Print Select "Stop Print", the 3D printer will cancel the current printing job and return to the Info screen. SPECIAL REMINDER: AFTER PRINTING HAS STOPPED, REMOVE THE MODEL FROM THE PLATFORM.

  • Page 24: Common Menu Operations

    4. COMMON MENU OPERATIONS 4.1. Load Filament 1. Open the main menu, then get into the prepare menu. 2. Turn the knob to the “Load Filament” and click. Once filament starts extruding from the nozzle. 4.2. Unload Filament 1. Open the main menu, the get into the prepare menu. 2.

  • Page 25: Common Setting During Printing

    4.4. Common setting during printing 4.4.1.Pause Print During the printing, press the knob to open the printing setting menu, choice the "Pause Print", the 3D printer will pause the printing and the nozzle will go to the pause position. Then, you can replace the filament, or resume the printing.

  • Page 26: Power On Resume Print

    THIS FUNCTION CAN ADJUST THE HEIGHT OF THE Z AXIS IN REAL TIME TO CHANGE THE GAP BETWEEN THE NOZZLE AND THE PLATFORM DURING THE PRINTING PROCESS. AT THE BEGINNING OF PRINTING, IF IT IS OBSERVED THAT THE GAP BETWEEN THE NOZZLE AND THE PLATFORM IS TOO SMALL AND THE NOZZLE DOES NOT PRODUCE SILK, THE Z OFFSET CAN BE INCREASED BY 0.2MM.

  • Page 27: Wifi Network

    5. WIFI NETWORK There are two methods for TINA2S to connect the network, which will be described in detail below. If you encounter problems , please consult the after-sales customer service. 5.1. File connect network 1. Use TF card reader to open TF card in a computer. Open the "WIFI.gcode" file, modify the string after the W300 command to be the WIFI network name, and modify the string after the W301 command to be the password of the WIFI network.

  • Page 28: Espblufi Connect Network

    5.2. EspBluFi connect network 1. Download and install EspBluFi. NOTE: TURN ON BLUETOOTH. 2. Open “Wifi Infor” , and get the last four digits of the SN. 3. In EspBulFi, select the printer. Click "Connect", " Configuration".
  • Page 29 4. Click “ ”, select the 2.4G network , and enter the password. After restarting, if the machine displays IP address, the network configuration is successful.

  • Page 30: Wiibuilder Slicing Software

    6. WIIBUILDER SLICING SOFTWARE The 3D printer includes the Wiibuilder slicing software on the included TF card. Use the included card reader to display the contents of the TF card on your PC to install the program. Configuration requirements to run Wiibuilder: ...

  • Page 31: Interface Introduction

    6.2. Interface Introduction  Menu bar: Open the Wiibuilder menu.  Toolbar: USB connection, WIFI connection, save gcode file, load model, undo, restore, execute slice, slice setting.  Home view: Restore the default viewing angle.  Center Object: Automatically adjust the XY coordinates of the model and place the model in the middle of the platform.
  • Page 32  Copy: Open the model copy.  Mirror: Mirror the model according to the X, Y, Z axis directions.  Delete: Delete the current model.  Export: Export the current model to stl file.  Arrange All Parts: automatically adjust the position and spacing of multiple models on the platform.

  • Page 33: Add Model

    6.3. Add Model 1. Open Wiibuilder, click “File” to load the model, or just drag the model into it. 2. Five models have been stored in the “Show Example Directory”, you can use them for test printing.

  • Page 34: Adjust The Model

    6.4. Adjust The Model 1. Click the model to adjust the size, angle, and position. 2. The model needs to be centered and correctly placed on the platform. Click “Center Object”, ”Flat”, and ”Land object”.

  • Page 35: Basic Parameter Settings

    6.5. Basic Parameter Settings Novice users can directly use the default parameters without adjustment. After setting the parameters, click "Slice" to convert the file. 6.6. Send Files by The Network NOTE: THE 3D PRINTER HAS BEEN CONNECTED TO THE NETWORK, AND THE IP ADDRESS IS DISPLAYED.
  • Page 36 1. The computer should connect to the same local network with the 3D printer. 2. Click "WLAN Connection", the software will automatically search for the 3D printers in the local network and show them in the below list. If no 3D printer be found, you can also try to manually enter the IP address of the 3D printer to connect.

  • Page 37: Send Files By Tf Card

    6.7. Send Files by TF Card Save the sliced model to the TF card, insert the TF card into the 3D printer and print.

  • Page 38: Send Files By Usb

    6.8. Send Files by USB 1. Connect the 3D printer and computer with a USB cable. The CH340 driver should be installed first. Click "Connect Printer". 2. Click "Connect". Click "Upload And Print", the model will start printing.

  • Page 39: Advanced Parameter Settings

    6.9. Advanced Parameter Settings 6.9.1.Speed Tab The Speed Tab features the following options:  Top/Bottom Speed (mm/s): Sets the printing speed of the top and bottom surfaces of the model.  Outer shell speed (mm/s): Sets the printing speed of the external shell surfaces. ...
  • Page 40  Travel speed (mm/s): Sets the movement speed of the nozzle when not printing. 6.9.2.Infill Tab  Infill Pattern: Use the drop-down menu to select one of seven different infill patterns, including Lines, Grid, Triangles, Zig Zag, Concentric, Cross, and Octet. The individual patterns are illustrated in the table below.
  • Page 41 Concentric Cross Octet 6.9.3.Support Tab  Support Pattern: Use the drop-down menu to select one of five support patterns, including Lines, Grid, Triangles, Zig Zag, and Concentric. The pattern designs are the same as those of the infill patterns of the same name. o Lines support is easier to remove and is used on models that require more support.
  • Page 42  Support infill density (%): Determines the infill density for supports. The higher the density, the stronger the supports.  Support Top Gap (mm): The distance between the top of the support and the model surface. The smaller the distance, the more effective the support, but is more difficult to remove from the model surface, resulting in residual material on the model surface.
  • Page 43  Raft Extra Margin (mm): The distance between the edge of the raft and the model surface.  Raft Base thickness (mm): Determines the thickness of the raft.  Initial Layer Z Overlap: Determines the amount of overlap between the first and second layers of the model.
  • Page 44  Horizontal Travel Retraction: Check this box to enable filament retraction when the nozzle is not printing and is moving in a horizontal direction.  Retract at Layer Change: Check this box to retract the filament when switching from layer to layer.
  • Page 45 6.9.8.Machine Tab  Right Nozzle Diameter (mm): Sets the diameter of the nozzle on the right extruder. This printer only has a single extruder, which is designated the right extruder. The nozzle diameter of this printer is 0.4mm. 6.9.9.Line Width Tab ...
  • Page 46 6.9.10. Seam Tab Note: The Z Seam is where the 3D printer finishes its motion when printing the skin (outside layer) of a model. This can result in a small blob or zit where the 3D printer changes the Z height. If in alignment, there can be a noticeable line up the side of the print, referred to as a Z Seam, because the filament continues to ooze at the start/stop location.
  • Page 47  Horizontal Expansion (mm): Thermoplastics tend to shrink when cooling. This option allows you to fine tune the part size to offset shrinkage for prints that require tighter tolerances.  Skin Alternate Rotation: Typically, a 3D printer will print solid layers for the top and bottom layers.

  • Page 48: Print By App

    7. PRINT BY APP 1. Download and install the APP : PoloPrint Pro 2. Register or log in to the APP. 3. Get the “ Wifi QR Code ”. NOTE: THE 3D PRINTER HAS BEEN CONNECTED TO THE NETWORK, AND THE IP ADDRESS IS DISPLAYED.
  • Page 49 5. Select a model and click "Print".

  • Page 50: Common Faults

    8. COMMON FAULTS When you encounter hardware or operation problems, you can use the following operations to determine the fault, or you can solve the problem by consulting the “TROUBLESHOOTING” or contacting the after-sales service. 8.1. Filament Feeding Failure If it is found that the extruder cannot load filament normally, and the extruder gear is still rotating, the extruder is blocked.
  • Page 51 8.2.2.Perform the action: turn on the "Endstop" function Fault: Click the X, Y, Z endstop by hand, and observe whether the interface status is changed. Use a metal object to approach the bottom of the Proximity Sensor, observe whether the interface status changes, and whether the light of the Proximity Sensor is on.
  • Page 52 broken, please use the "Endstops" to check. Solution: Reinsert or replace the Y endstop wire, or replace the Y endstop. (5) Fault: The platform moves forward and then stops. Reason: The Y endstop wire is broken or short circuited, or the Y endstop is broken, please use "Travel Switch Information"...

  • Page 53: Other Issues

    (2) Fault: The nozzle keeps going down and hits the platform. The indicator light of the proximity sensor will also be on, but there is no output signal. Reason: The proximity sensor wire is broken or short circuited. Or the proximity sensor is broken, please use the "Endstops"...

  • Page 54: Maintenance

    8.4. Maintenance The daily maintenance mainly includes: cleaning the nozzle, replacing the magnetic sticker, maintenance of the optical axis and the screw rod, etc. 8.4.1.Power 1.If it is not used for a long time, please turn off the power. 2.Keep the place of use clean and dry. Prevent dust accumulation on the input and output ports of the power supply.
  • Page 55 8.4.4.Replace Hotend Improper operation or improper selection of filament will cause the nozzle to be blocked. If necessary, the Hotend needs to be replaced. Disassembly process: 1. First, operate in the shutdown state, use a 2.0mm L-wrench to find the screw that fix the nozzle inside the nozzle fan, and loosen the screw.
  • Page 56 8.4.5.Bearings During the use of the 3D printer, both X and Y directions rely on precision guide rails and Z axis screw to ensure smooth and precise linear motion. After adding lubricating silicone grease, it can reduce friction and reduce the wear of mechanical moving parts, so it must be maintained regularly. It is recommended to maintain once after 1000 hours of use.

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