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Setting up your CNC milling machine correctly is essential for achieving high-quality results and ensuring the longevity of your equipment. In this article, we will walk you through the installation and start-up procedure using the Wattsan 0404 Mini CNC router as an example. This compact and versatile machine is ideal for small workshops and hobbyists working with wood, plastics, or soft metals. Let’s go step by step to ensure a smooth setup process.
Preparing the installation area
Before unpacking your CNC router, place the shipping box in the location where you plan to install the machine. Ensure that there is a minimum clearance of 1.5 meters around the machine for safe operation and maintenance. The workspace must have easy access to 220V power outlets and a reliable grounding point for electrical safety.
To open the box, you will need a screwdriver with an 8 mm head. Start by unscrewing the bolts along the lower perimeter of the crate. Once all bolts are removed, lift off the top cover and remove the packaging.
The standard equipment included in the box comprises the following:
- 4 supporting legs
- Main controller
- Controller connection cable
- USB cable
- Set of milling cutters
- Euro plug adapter
- Power cable
- Spanner set
- Collet set
- Hold-down clamps
| Work area | 400 x 400 mm |
| Spindle power | 1,5 kW |
| Controller | NcStudio |
| Weight | 155 kg |
Installing the supports
Begin by carefully lifting one side of the machine and attaching the first pair of support legs. Repeat this process on the opposite side with the remaining two supports. Ensure that all legs are firmly secured and that the machine is level and stable.
Connecting the control unit
Unpack the control unit and identify the labeled plugs that correspond to the bed connections of the machine. Match each plug with its designated port on the control unit. Connect the power cable and position the control unit next to the machine’s frame for easy access.
Connecting the controller cable
Open the lid of the control unit. Inside, locate the interface board and connect the main controller cable. The other end of this cable connects directly to the handheld controller. After making all connections, plug the power cable into a standard outlet.
Installing the cooling system
Take two short silicone hoses and connect them to the barbed fittings of the chiller. Next, insert the cooling pipes from the spindle into the silicone hoses. Secure all connections using plastic hose clamps to prevent leaks. Ensure that the water flow direction is correct before switching on the chiller.
Switching on the power
Open the control unit’s lid and activate the main automatic circuit breaker to power the machine.
Initial startup Release the emergency stop button and press the green power button on the control unit. Turn on the chiller to initiate spindle cooling.
Homing the spindle
Using the handheld controller, navigate to the “All Axes Home” option and press “OK.” This command will activate the end sensors, which return the machine to its default home position. Ensure that the homing process completes without any errors and the control interface returns to the main menu.
Setting up the tool
Loosen the spindle nut using the spanner provided. Insert the desired cutter into the collet and screw the nut onto the spindle. Tighten the nut securely with the spanner to prevent tool slippage during operation.
Running your first job
Insert your USB flash drive containing the control file into the USB port of the control unit. On the handheld controller, press “Run,” then select the “UDisc file” option and confirm by pressing “OK.” Browse the files and choose your desired program. After checking the machining parameters, press “OK” once more to launch the program.
Conclusion
The Wattsan 0404 Mini CNC router is a user-friendly and efficient machine designed for precision milling tasks in compact spaces. By following this detailed setup guide, you can ensure a safe and successful installation and start-up process. Once everything is connected and configured, your machine will be ready to take on your first project with confidence.
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