Formal — to staff
Public · Restroom
You
すみません、流すボタンはどれですか？
すみません、ながすボタンはどれですか？
Excuse me, which one is the flush button?
Romaji: Sumimasen, nagasu botan wa dore desu ka? / Reply Romaji: Kochira no migigawa no ōkii botan desu.
Reply
こちらの右側の大きいボタンです。
こちらのみぎがわのおおきいボタンです。
It's the large button on the right side here.
Gesture & etiquette
Point to the various buttons on the toilet control panel with a questioning look.
Do not touch unknown buttons out of curiosity. Look for common symbols (e.g., wave or flush symbol).
#toilet#restroom#bathroom#flush#etiquette#public