2
ThermalFlo Addendum
CONTROL PANEL OPERATION
1. Use the ON/OFF button to start and stop the heat pump.
a. Start the heat pump – With power supplied, press the ON/OFF button to start the heat
pump. The ON light will illuminate.
b. Stop the heat pump – With the ON light illuminated, press the ON/OFF button to stop the
heat pump. The ON light will be off followed by the temporary screen shown below.
2. Adjusting the set point temperature
– There are two (2) independently adjustable
temperature setpoints for the pool and spa.
a. To adjust the pool or spa set point temperature press the Up or Down button while in the
Run screen. The setpoint is displayed after the letters SET in the lower left corner of the
display. The number after ACT= on the bottom row is the actual measured water
temperature.
b. The setpoint need not be active to be adjusted. Press the MENU SELECT button
repeatedly until the associated run screen is displayed. With that screen displayed, adjust
the setpoint with the UP and DOWN arrows. The screen will automatically return to the
active run screen after 15 seconds of keypad inactivity.
c. The maximum water temperature set point in Pool mode is 95°F.
d. The maximum water temperature set point in Spa mode is 104°F.
3. Toggling between Pool and Spa
- The active mode of operation between Pool and Spa can be
changed in one of the following two ways.
a. On the first press of the POOL/SPA button the current heat, cool or auto mode will be
displayed along with whether the pool or spa set point is active. On subsequent presses,
the use of the pool or spa set points will be toggled. You can also toggle
between the pool and spa set point by using the UP and DOWN arrows when this screen
is displayed.
b. The Mode screen can also be made active by repeatedly pressing the MENU
SELECT button. Once the Mode screen is displayed the active set point can be
toggled between pool and spa by pressing the UP or DOWN arrows.
POOL
IDLE/HEAT/COOL
SET=__ ACT=__
SPA
IDLE/HEAT/COOL
SET=__ ACT=__
PENTAIR WATER
HEAT PUMP OFF
AUTO MODE
POOL/SPA
