FAQ

Frequently Asked Question

Where can I download free 3D models?

There are many websites where you can download free 3D models, but please always check the terms and conditions before downloading any files. 

Here are a few popular websites:

How to calibrate the PID Tuning of MANU 3D Printer?

Step 2: Run the command below from your web control

Please note: The hot end (nozzle package) temperature must be at room temperature (e.g., below 30°C) before running this command.

M303 H1 S235


For detailed instructions, please refer to the following link:

https://github.com/orgs/mehtaheino/discussions/4#discussion-6036048

Step 3. save the new PID value

M500

This command will save the new PID value.

How to calibrate the PID Tuning of Chocolate 3D Printer?

Step 2: Run the command below from your web control

Please note: The hot end (nozzle package) temperature must be at room temperature (e.g., below 30°C) before running this command.

M303 H1 S40


For detailed instructions, please refer to the following link:

https://github.com/orgs/mehtaheino/discussions/4#discussioncomment-8253716

Step 3. save the new PID value

M500

This command will save the new PID value.

What version of the Simplify3D slicing software do I need to use? 

All profiles are created using Simplify3D version 4.x.x (v4). If you are using this version, everything should work correctly. The printer does not require the latest Simplify3D (v5).