Adjusting Individual Jet Flow; Selecting Desired Massage Action; Air Controls; Automatic Filtration Cycles - Sundance Spas Hawthorne Owenrs Manual

9.5 Adjusting Individual Jet Flow

The water flow through individual jets in your spa can be
adjusted or turned off by rotating the outside jet ring.
Many jets also offer an adjustable center nozzle that
allows you to change the water discharge angle. Simply tilt
the center nozzle in these jets to the desired angle to
customize your personal massage. Note: Always keep at least 6 adjust-
able jets open at all times to ensure proper filtration characteristics within
spa.

9.6 Selecting Desired Massage Action

All models incorporate a
allows you to customize the massage and perfor-
mance by diverting water between various jet sys-
tems within the spa. Simply turn valve to positions A,
B or C to divert water pressure to various jet groups.
Note: The valve is intended to operate in positions
A (Combo), B, or C for optimum performance. It is considered normal for
sound levels within the valve to increase between these positions due
to the large amounts of water flowing through it! For optimum filtration
benefits, always leave this valve in position A when the spa is covered and
select positions B or C for maximum jet performance during spa use.

9.7 Air Controls

Certain jet systems have their own air control. Each control
introduces air into the water lines that supply that specific jet
group. Simply turn the air control of choice counterclockwise
to open or clockwise to close. To minimize heat loss, all air
controls should be closed when the spa is not in use.

10.0 Automatic Filtration Cycles

The control system activates a programmable "standard" or "economy"
filtration cycle to remove debris from your spa. These cycles use the low
speed pump and filter cartridge(s) to quickly clear "skim" the water of de-
bris and minimize their "bathtub ring" affect while the spa is in use or dur-
ing a programmed filter cycle. Models equipped with the optional 24-hour
circulation pump offer the added benefit of 24-hour filtration for pennies a
day!
Apart from their filtration benefit, each filtration mode also effects the op-
eration of the spa heater. Refer to sections 10.1 and 10.2 on the following
page for details.
massage selector valve that
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