This manual provides safety guidelines, installation steps, and detailed operating instructions for the Samsung XQB50‑S73 and XQB50‑S75 front‑load washing machines. It covers how to connect water and drain hoses, set the machine on a level floor, and use the various wash programs.
The document also explains special functions such as the pre‑wash (預釣) mode, child‑lock, and cleaning procedures, as well as troubleshooting tips for common faults. This manual is written in Japanese.