Mount the switches for the fan and pump in the blower housing by drilling a hole for each and removing some
foam on the inside . Wire the switches to the pump, blower and the power cord. Install a 12 volt cigar lighter
plug on the end of the power cord. Check their operation and correct any problems.
Place a peice of foam weatherstripping
on the bottom of the divider in the top fiberglass box to seal it to the coil. Place a bead of silicone sealer
around the flange of the top air box and fasten it to the lid with screws or rivets. Again , don't drill
a hole in the coil.
Insert about 3 feet of the aluminum flex tube into
the 3 inch PVC vents and you can aim the air in any direction. Glue these in place with some 5 minute epoxy.
Roll the end of the tube inside of itself so that there is no sharp edge to scratch someone.