Three coupled "DPZ+" (doubledeck commuter push-pull train after refit) in multiple control, with locomotives Re 450 # 034, # 077 and # 088, are leaving Rafz towards Lottstetten, running the S 9 service 18928 from Uster via Stettbach-Zürich-Oerlikon-Bülach-Eglisau to Schaffhausen.