Siemens SCALANCE W774-1 Operating Instructions Manual page 19

Procedure when removing
Follow the steps below to remove the SCALANCE W774/W734 from a DIN rail:
1. Pull the DIN rail slider down with a screwdriver.
2. Tilt the SCALANCE W774/W734 forward and remove the device from the DIN rail.
SCALANCE W774-1/W734-1
Operating Instructions, 09/2015, C79000-G8976-C325-06
4.4 Installing on a DIN rail / removing
Mounting
19