1. Power off or uninstall the battery
Before replacing the head of the power tool, ensure that the tool is powered off or the battery is removed to avoid accidental start-up.
2. Unlock the tool head
Look for the release button or knob on the tool that holds the head in place. This may be a press button, a lock nut, or some other form of locking device.
3. Remove accessories or knives
Use an appropriate tool, such as a wrench, wrench wrench pliers, or a specific accessory unloading tool, to unfasten the nut or retaining screw of the attachment or tool. Note that some tools may require specialized tools.
4. Install new accessories or tools
Insert the new attachment or tool into the tool head and make sure it is aligned with the drive shaft of the tool head. Use the nut or screw of the tool attachment to secure the new attachment or tool.
5. Lock the tool head
If there is an unlock button or knob, make sure to re-lock it after replacing it. This helps hold the tool head in place and prevents loosening during use.
6. Check and test
Before use, check that the tool head is firmly installed to ensure that everything is normal. Accessories or tools can be manually turned to ensure free movement without jamming or abnormal resistance.
7. Power on the device again
When everything is ready, reconnect the power or plug in the battery and prepare the tools for normal use.
