When working with narrower material on the Power Miter/Chop Saw, what must you do?

When working with narrower material on the Power Miter/Chop Saw, locking the carriage is crucial for ensuring stability and safety during the cutting process. When cutting narrow pieces, there is a higher risk of the material moving unexpectedly, which can lead to accidents or inaccurate cuts. By locking the carriage, you secure the saw's arm in place, preventing any unintended movement that could compromise the safety of the operation. This practice not only protects the user from potential injury but also ensures that the cut is clean and precise, allowing for better results in the finished workpiece.

In contrast, holding the material by hand is unsafe with narrow pieces, as it doesn’t provide the same level of control. Using a push stick is more effective for guiding wider stock where your hands can be safely positioned away from the blade, but it may not be practical for narrower stock that doesn’t allow for a secure grip. Adjusting the angle of the blade, while sometimes necessary for specific cuts, does not directly address the safety concerns associated with cutting narrow materials. In summary, locking the carriage is the primary safety measure that enhances control and reduces risk when cutting narrow stock.