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Welcome to the UUNA TEK iAuto Premium Ultra 2.0 Automatic Handwriting Machine Beginner's Guide! Whether you are setting up your machine for the first time or learning how to use its software, this step-by-step tutorial will help you get started with confidence.
In this guide, you will learn how to connect your automatic writing machine to your computer via Wi-Fi, install a pen, load paper and envelopes, connect the machine through the UUNA TEK software, register and log in to your account, and create your first writing task.
Follow each step carefully to ensure your machine is properly configured before you begin writing. By the end of this tutorial, you will be ready to use the UUNA TEK iAuto Premium Ultra 2.0 to automate writing tasks and create personalized letters, envelopes, and other written materials.
1. Connect the Machine to Wi-Fi
Before using the UUNA TEK iAuto Premium Ultra 2.0, you need to connect the machine to your computer. You can connect them using a USB data cable or Wi-Fi. This tutorial focuses on the wireless connection method.
Step 1: Power on the Machine
Connect the machine to a power source and turn on the power switch. Make sure the machine starts up properly.
For this tutorial, we will use Wi-Fi to connect the machine to the computer.
Step 2: Select the Same Wi-Fi Network as Your Computer
First, check which Wi-Fi network your computer is connected to.
On the machine's touchscreen, navigate to Settings → WiFi Settings and select the same Wi-Fi network.
Make sure both the machine and your computer are connected to the same Wi-Fi network. Otherwise, the computer may not be able to find or connect to the machine.
The UUNA TEK iAuto Premium Ultra 2.0 supports both 2.4 GHz and 5 GHz Wi-Fi networks.
Step 3: Enter the Wi-Fi Password
Tap the desired Wi-Fi network, enter its password, and connect to the network.
Wait until the machine confirms that the Wi-Fi connection has been established.
Step 4: Find and Save the IP Address
After the Wi-Fi connection is successful, return to the Settings page.
You should see an IP Address displayed on the screen. Make a note of this address, as you will need it later if you want to connect the machine to your computer manually through the UUNA TEK software.
Your machine is now connected to Wi-Fi and ready for the next setup steps.
2. Install the Pen
The next step is to prepare the pen for writing. The UUNA TEK iAuto Premium Ultra 2.0 automatically transfers the pen from the rotating pen holder to the writing holder.
Step 1: Place the Pen in the Rotating Pen Holder
Insert your chosen pen into the rotating pen holder, making sure it is positioned correctly.
Step 2: Load the Pen Automatically
On the machine's touchscreen, navigate to Machine → Next Pen.
The machine will automatically move the pen from the rotating pen holder into the writing holder.
Step 3: Check the Pen Installation
Once the process is complete, check that the pen has been installed correctly in the writing holder.
The pen installation process is now complete.
3. Load Paper or Envelopes
Correct paper loading helps the machine feed materials smoothly and maintain consistent writing results. Follow the steps below to load paper or envelopes into the feeder.
Step 1: Lower the Feeder Extension Plate
On the machine's touchscreen, select Machine → Add Paper.
After you select this option, the feeder extension plate will automatically move downward.
Step 2: Load the Paper and Adjust the Side Guides
Wait until the feeder extension plate reaches its lowest position.
Place the paper on the extension plate. Then, turn the handwheel on the right side of the machine to adjust the distance between the two side guides.
Adjust the guides so that they align with both edges of the paper without leaving gaps.
Important: Do not tighten the side guides too much. The paper should be held in position without being squeezed, as excessive pressure may make it difficult for the machine to feed the paper smoothly.
Step 3: Load Envelopes if Needed
You can also place envelopes on the feeder extension plate.
Turn the handwheel on the right side to adjust the side guides so that they align with the two edges of the envelope. As with regular paper, avoid leaving gaps, but do not clamp the envelope too tightly.
The maximum supported paper width for this machine is 216 mm (US Letter width). Make sure the material you use does not exceed this width.
Step 4: Confirm the Paper Loading Process
After positioning the paper or envelopes and adjusting the side guides, tap CONTINUE on the machine's touchscreen.
The paper-loading process is now complete.
4. Connect the Machine to Your Computer
Once the machine is connected to Wi-Fi and the paper and pen are ready, you can connect it to your computer through the UUNA TEK software.
Step 1: Open the UUNA TEK Software
Before connecting the machine, make sure the UUNA TEK iAuto_PUX software is installed on your computer.
If you have not installed the software yet, follow the instructions in our software installation guide:
UUNA TEK iAuto Premium 2.0 Software Installation Guide
After installation, open the software.
Click the settings button next to Select Machine, then select Search Network.
If your machine appears in the search results, select it to establish the connection.
Step 2: Connect Manually if the Machine Is Not Found
If the machine does not appear after you click Search Network, you can connect to it manually using its IP address.
- Click Manual connection.
- Enter the IP address you recorded from the machine's touchscreen.
- Click Connect to establish the connection.
If the connection is successful, your machine is ready to be controlled through the software.
Tip: If the connection fails, check that the computer and machine are connected to the same Wi-Fi network and verify that the IP address has been entered correctly.
5. Register and Log In to Your Account
Before starting your writing task, you need to register an account in the software and log in. Make sure you have the machine's ID available before beginning the registration process.
Step 1: Find Your Machine ID
In the software, navigate to Help → Machine information.
Locate the Machine ID and copy it. You will need this ID during registration.
Important: The Machine ID is required to complete registration. Make sure you copy it correctly before proceeding.
Step 2: Open the Registration Page
In the software, click User → Log on to open the login window.
On the login page, click Register to access the registration form.
Step 3: Complete the Registration Form
Follow the instructions on the registration page to create your account.
Fill in the required fields, including your username, password, Machine ID, and email address. Enter the Machine ID you copied earlier in the License field.
Request the email verification code, enter the code as instructed, and complete the verification process.
Make sure your username and password follow the required format.
- Username: Must contain 3–12 letters or digits. Spaces and special characters are not allowed.
- Password: Must contain 6–20 letters or digits. Spaces and special characters are not allowed.
- License: Enter the Machine ID obtained from the software's Machine information page.
- Email: Enter a valid email address so you can receive the verification code.
Important: Follow the username and password requirements exactly. Using spaces or special characters, or entering a username or password outside the specified length, may prevent registration from succeeding.
Step 4: Log In to Your Account
After registration is complete, return to the login page.
Enter your newly created username and password, then log in to the software.
You are now ready to configure your writing task.
6. Start Your First Writing Task
With the machine connected and your account ready, you can now configure the software and start your first writing task.
Step 1: Change the Measurement Unit to Millimeters
After logging in, it is helpful to set the measurement unit to millimeters (mm). This makes it easier to select paper sizes and adjust the dimensions and position of your text.
In the software, navigate to Settings → Software Settings.
Find the measurement unit option, select mm, and click Save to apply the changes.
Step 2: Select the Paper Size
For this tutorial, we will use A4 paper.
In the paper size selection area, choose A4.
If you use a different paper size for your own project, select the corresponding option supported by the software and your machine.
Step 3: Enter the Text You Want to Write
Click Characters to open the text editing window.
Enter the text you want the machine to write, then click Add to insert the text into your document.
Step 4: Adjust the Font, Position, and Text Box Size
Click the four-direction arrow icon in the upper-left corner of the text box. When the text box turns green, it indicates that the text box is selected.
With the text box selected, choose your preferred font from the Font menu.
Important: You must select the text box before changing the font. If the text box is not selected, changing the font setting will not affect the text.
You can also adjust the text box using the following controls:
- Move the text: Click the four-direction arrow icon in the upper-left corner and drag the text box to the desired position on the paper.
- Rotate the text: Click the curved arrow icon in the upper-right corner to rotate the text box.
- Resize the text box: Click the diagonal arrow icon in the lower-right corner to adjust its width and height.
Take a moment to check the font, placement, rotation, and dimensions before proceeding to the next step.
Step 5: Generate the G-code and Start Writing
After finalizing the text layout, convert the text into machine-readable code.
Click Current. Check the box on the right side of the software. If it displays gcode waiting, the code conversion has been completed successfully according to the software's status indicator.
Next, select the number of copies you want the machine to write and click Write.
The UUNA TEK iAuto Premium Ultra 2.0 will begin writing automatically.
Step 6: Check the Finished Writing
Once the machine finishes writing, carefully remove your paper or envelope and check the result.
Congratulations! You have completed your first writing task with the UUNA TEK iAuto Premium Ultra 2.0.
Conclusion: Get Started with Your UUNA TEK iAuto Premium Ultra 2.0
Setting up the UUNA TEK iAuto Premium Ultra 2.0 Automatic Handwriting Machine is straightforward once you understand the basic workflow. By following this guide, you have learned how to connect the machine through Wi-Fi, install a pen, load paper or envelopes, connect to the computer, register your account, configure your document, and start an automated writing task.
Before each new project, remember to check your Wi-Fi connection, confirm that the paper is positioned correctly, and review your text layout before clicking Write. These simple checks can help you achieve a smoother workflow and more consistent writing results.
Whether you are preparing personalized letters, addressing envelopes, or creating other written materials, the UUNA TEK iAuto Premium Ultra 2.0 helps streamline repetitive writing tasks so you can focus more on planning, personalization, and creativity.
Ready to explore more features? Continue experimenting with different fonts, text layouts, and paper formats to discover more ways to use your UUNA TEK automatic writing machine.