Owner`s manual

6
INSTALLATION FOR LOCATIONS “A” & “B”:
Turn off the electrical power and drain the spa at least 12 inches below the
selected “A” (Figure 2) or “B” (Figure 3) location. The installation instruction for
locations “A” & “B” are identical except that location “A” utilizes a vertical air
venturi line and location “B” utilizes a horizontal air venturi line. Use the spa’s
venturi air line which provides the best suction and is connected to the lowest
jet. (See NOTE on page 5).
NOTE: The saddle clamp assembly (Figure 4) may be used if the spa is
plumbed with rigid PVC pipe or if there are any rigid locations on the air
venturi line such as a tee or elbow fitting. Saddle clamps can be ordered
through your local dealer using DEL part number 9-0001. If the spa is
plumbed with flexible PVC pipe, an appropriately sized PVC tee fitting, with
the center having 1/2” female threads (not included) must be installed (see
Figure 3). The plastic hose connector threads into the tee fitting.
Figure 2: Vertical Air Venturi Line (Location “A”)
Figure 3: Horizontal Air Venturi Line (Location “B”)