Using this Samsung drain hose is easy. First, make sure your washer is turned off and unplugged. Then, connect the right - angled 19mm end of the hose to the drain outlet of your Samsung front - loading washer. Next, attach the 22mm end to the sink or drain. When using, avoid kinking the hose as it can block the water flow. For maintenance, clean the hose regularly to prevent clogs. Check for any signs of wear or damage like cracks or leaks. If you notice any issues, replace the hose promptly to avoid water damage to your home.