Connection
5.7 Replacing the PLUG (C-PLUG or KEY-PLUG)
SCALANCE W774-1/W734-1
36 Operating Instructions, 09/2015, C79000-G8976-C325-06
Figure 5-1 Position of the slot for PLUG on the top of the SCALANCE W774/734
Follow the steps below to remove a PLUG from the device:
1. Turn off the power to the device.
2. Release the screw slot cover (position
①) and swing the slot cover to the side (position
②).
3. Insert a screwdriver between the front edge of the PLUG (Position
③) and the slot and
release the PLUG.
4. Remove the PLUG from the slot.
5. Screw the cover back onto the device.
Follow the steps below to insert a PLUG in the device:
1. Turn off the power to the device.
2. Release the screw slot cover (position
①) and swing the slot cover to the side (position
②).
3. The housing of the PLUG has a protruding ridge on the long side (position
④). The slot
has a groove at this position. Insert the PLUG correctly oriented into the slot. The PLUG
is correctly inserted when it is completely inside the device and does not jut out of the
slot.
4. Close the slot cover (position
②).
5. Tighten the screw at position
① to secure the slot cover.
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