The pins on the bottom of the relay push into holes in the base/socket. The pictures below show where the relay is located at the head end of the base. No tools are necessary if lean the table to the side, as in the second photo. You can also stand it on end, as in the last photo.

TO ACCESS while table flat on the floor (screwdriver needed):
- Use the pedal to elevate the table. UNPLUG the power cord.
- Use a phillips screwdriver to remove the screws securing the plastic enclosure to the steel base. They are located at the bottom edge of the plastic where it meets the steel. One screw is at the head end, one on each side, and two at the foot end.
- The relay is mounted inside the base cross member at the head end. See below.
- Push the relay into the socket.
View from inside the base.
