owner’s manual

C. PRESSURE SWITCH: The pressure switch is located on the heater, and is designed to prevent heater operation during a no or low
flow condition. If for any reason flow through the heater is reduced or stopped, the pressure switch will trip. This is indicated on the
control panel display by the code “◆◆◆.” The most common causes of inadequate heater flow are a dirty or clogged filter, obstruction
in the plumbing lines, and non-operation of the low speed heat pump.
Additionally, the control panel display will display the code “◆◆◆” if the pressure switch senses flow through the heater when the jet
pump is not activated. Contact your Authorized Service Technician.
COMFORT CONTROL ® SYSTEM
COMFORT CONTROL ® AIR VALVE: Turning the Comfort Control ® selector to MAX allows for the same volume of air to flow to all
Moto-Massage ® jets and Precision ® jets simultaneously. On the Solana ® ,
the jet faceplate is then used to control the intensity of the rotary or
directional hydromassage jets.
NOTE: Always turn the Comfort Control ® selector to the MIN position
anytime the spa is not being used. This will help make the spa operate
more quietly and heat more efficiently when the vinyl cover is in place.
SPA CONTROL PANEL
A. JET BUTTON: Use the JET button to activate the jet pump. Pushing
the JET button once will activate the jet pump on low speed. The
low speed should be used as a filtration cycle rather than as an
operation cycle. Pushing it a second time will activate the high
speed mode of the jet pump. A third push will deactivate the jet
pump.
NOTE: The Moto-Massage ® jet (available on the TX spa) will not
function properly with the jet pump on low speed.
The jet LED on the control panel will illuminate whenever the jet
pump is activated (either high or low speed) using the JET button.
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Set Temperature
Display
Jet
Button
Jet LED Light LED Circulation
Cycle LED
Light
Button
Temperature
Plus
Temperature
Minus