Owner`s manual

SHUT-OFF VALVES
Your spa is equipped with shut-off valves (see
EQUIPMENT DIAGRAM) that shut off the water flow
to the equipment system for dealer service. At
times, a new spa or one that has recently been
serviced, may have the shut-off valves partially
closed which can restrict the water flow and hinder
jet performance. Be sure the valves are fully open.
FREEZE PROTECTION
When a freeze condition is detected (which occurs
when the temperature in the heater housing drops
to 55°F, (13°C) for 240V models; to 40°F (4°C) for
120V models) the jet pump(s) is automatically
activated. In areas with extremely cold winter
conditions, your spa should be fine as long as it is
left running at normal operating temperatures. For
extra protection see your dealer for an optional
freeze sensor. If you plan to turn the spa off, follow
the instructions in this manual (see SUSPENDED
USE OR WINTERIZING YOUR SPA).
OVERHEATING
In the case of extended hot weather, the spa water
temperature may reach and maintain 104°F to 106°F
(40°C to 41°C) or higher. This is due to the ambient
temperature and the full insulation in the spa cabi-
net. You may have the option of shortening the
pump-run time. See SPA CONTROL OPERATION for
available options.
FILTER CARTRIDGE(S)
Your portable spa is equipped with the Constant
Clean Filtration system. Depending on your spa
model, it features one or two Vortex filters.
NOTE: It is very important that the components of
these filtration systems be installed properly in the
proper part of the spa.
1. Hold the Vortex filter cartridge and center it in
the opening of the filter housing.
2. Use the filter handle and turn the filter cartridge
clockwise to screw it in place. (Use caution not
to overtighten as damage may occur to
threads and is not covered under warranty.)
3. Grasp the edge of the dome-shaped Vortex
filter top. Center it over the ring and gently snap
in place.
PAGE 12
installation instructions
Shut-off valve in
open position
1) Center filter
cartridge over canister
2) Screw filter
cartridge in place
3) Snap Vortex filter top
in place
MARQUIS SPAS