Page 1
CNC ENGRAVING MACHINE USER MANUAL MODEL: S3020 We continue to be committed to provide you tools with competitive price. "Save Half", "Half Price" or any other similar expressions used by us only represents an estimate of savings you might benefit from buying certain tools with us compared to the major top brands and does not necessarily mean to cover all categories of tools offered by us.
Page 3
This is the original instruction, please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of our user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you again if...
Page 4
Warning-To reduce the risk of injury, user must read instructions manual carefully. Warning- Be sure to wear eye protectors when using this product. Indoor Use Only Do not touch any rotating parts when the machine is running Always wear protective glasses when use the machine Prohibited from use in flammable objects or gases Do not touch the socket with wet hand to reduce risk of electrocutions Please cut off the power immediately in case of emergency...
Page 5
MATTERS NEED ATTENTION Warning Please wear protective glasses when using the machine. In case your eyes hurt. Before replacing the tool, please disconnect the power supply of the machine to avoid accidents. Unplug the socket when not in use, before replacing parts and maintaining the machine.
Page 6
1.Parts List S3020 Parts List Part No Part Name Explanation Quantity Picture Remark Component for X-axis —— 1Set Component for Y-axis —— 1Set Φ52,Aluminum Spindle clamp 1Set Spindle motor C16-ER11-35L 5mm 1Set Fixing ring Φ52 Inner hexagon screw M5*35 Inner hexagon screw...
Page 7
2. Machine Assembly ① X-axis and Y-axis component assembly 01: Component for X-axis 1Set 02: Component for Y-axis 1Set 06: M5*14 8PCS 09: Trapezoidal nut M5-20 8PCS Remove two transport blocks...
Page 8
② Spindle fixture and motor assembly 04: Spindle motor 1Set 03: Spindle clamp 1Set 07: M5*12 4PCS 05: M5*35 2PCS ③ Control box assembly 10: Control box 1Set 08: M4*6 4PCS Four trapezoidal nut M4 have slipped into alreadly...
Page 9
3. Instructions for ports on the control-box Emergency Stop Power Switch Z-Limit 3P,Length 400mm X-Limit 3P,Length 470mm Y1-Limit Y2-Limit Y-Limit 3P,Length 300mm...
Page 10
4. Candle Software Candle is a GUI application for GRBL-based CNC-machines with G-Code visualizer. Candle is an open-source software suitable for CNC machine tool processing. It supports G code file processing and visual display. Supported functions: (1) Controlling GRBL-based CNC-machine via console commands, buttons on form, numpad. (2) Monitoring CNC-machine state.
Page 11
Set the port and connection After installing the driver, open the device manager of the computer and click on the port option to see the content inside the red box on the screen shown in the figure below (the port information is in brackets). Remember the port information queried above, switch to the Candle software interface and click the "Settings"...
Page 12
The fixture in the product kit is not assembled. There are four sets in total. The appearance and usage of the assembled fixture are shown in the right figures. Before running the G code program, you need to find the position of the engraving figure relative to the overall engraving plate.
Page 13
5.1 Main page: Y-: right Y+: left Z+: Send $X to the GRBL motherboard to unlock it. OK/SPN: Confirm button. 5.2 Control page: Manually move each axis to the desired position. X+: X axis move right direction, X- opposite. Y+: Y axis move forward direction, Y- opposite.
Page 14
CNC Repair Guide Problem Solution Computer and offline Check if the offline controller and controller cannot control the computer USB are both connected the machine's normal to the engraving machine. If so, movement or engrave unplug either the offline controller abnormally or the computer USB cable.
Page 16
Technical Support and E-Warranty Certificate www.vevor.com/support...
Need help?
Do you have a question about the S3020 and is the answer not in the manual?
Questions and answers