以西门子洗衣机故障代号为主题请问您有哪些问题可以帮助我解决该问题?

以西门子洗衣机故障代号为主题，我找到了以下问题：

1. washer drain hose is not connected properly.
2. washer is not filling with water.
3. washer is not draining water properly.
4. washer is making unusual noises.
5. washer is not dispensing detergent.

请问您有哪些问题可以帮助我解决该问题?