Looking at the schematic and your relay I believe this would be right:
It's important for correct operation to note that while terminal 5 is contacting terminal 1, at the same time, terminal 6 is contacting terminal 2 in the relay's normally closed state.
When energized, terminal 5 is connected to terminal 3 and terminal 6 is connected to terminal 4 as shown on the diagram on the top of the relay housing:
There's not enough information provided to determine which relay terminals correspond to which screw terminals on the socket base. It may be best to confirm with a continuity check between each terminal socket slot and its corresponding screw terminal.
