What is it saying? Water frush is broken ?

https://i1.wp.com/saywhatjapan.com/wp-content/uploads/2018/05/DSC_0864-960x540.jpg?fit=960%2C540https://i1.wp.com/saywhatjapan.com/wp-content/uploads/2018/05/DSC_0864-960x540.jpg?resize=150%2C150TSRESTAURANTFreshness Burger,hamburger shop,Komae,toiletWhat is it saying? Water frush is broken ?- POST PHOTO ! HELP TRANSLATE JAPANESE ! ALL FREE !! -