10
23. Next install the backrests. Place the backrests against the wall and the sides
aligned with the holes in the wall. Connect wire from the top of the backrests
to the wire that comes through the wall for the LED lights. Use the screws for
the backrest to attach the backrest to the wall using the pre-drilled holes in
the backrests.
24. The next step is attaching the front heaters. Using the bolts, slide the rubber
washer on one side of the bolt. Feed the bolt through the hole in the glass
and put a washer on the other side, so that the glass is sandwiched between
the two washers, protecting the glass and providing a weather-tight seal.
25. Screw the bolt into the back of the heater, attaching the heater to the glass.