Hi,
If you mean pulling the wheel back towards you, then there's a limited amount of adjustment in the column.
Slacken the lower clamp, the "rotating flange" on your sketch. You don't need to remove it, just enough to ease tension where the inner column is clamped.
Assuming you're not already at the limit of the flattened section, that will allow you to slide the wheel backwards. This will of course push the clip on the inner column which cancels the indicators away from the column switches mounted on the outer column. Hence you adjust the outer column, moving the switch assemblies so that it works again.
Brian