A power stretcher handle should be used with which motion to allow the carpet to relax?

The use of a pumping motion with a power stretcher handle is essential for allowing the carpet to relax effectively. This technique applies consistent pressure and rhythm, which helps in evenly distributing the tension across the carpet fibers. As the handle is pumped, it creates a controlled stretch that aligns the carpet properly, facilitates the relaxation of the material, and helps avoid damage or creasing. This is particularly important during installation or repair processes, ensuring the carpet retains its intended shape and appearance without undue stress that could lead to issues later. The other motions, such as twisting, sliding, or pulling, do not provide the same level of controlled tension and may result in distortion or improper fitting of the carpet.