13. Attach the middle and upper hose connections from the power pack to the
spa. M ake sure the hose washers are in place and seated inside the
connections. Tighten the fittings hand-tight.
14. Loosen the set screws on the side of the air loop fittings. Insert the air
loop onto the blower connections on the top of the power pack until snug.
Tighten the set screws.
15. Wrap the five inch wide vinyl power pack connector cover around all three
connections between the power pack and the spa.
ENGLISH