3. Press or hold
UP/DOWN
to change value
4. Press
SELECT
again or wait 3 seconds to exit this setting
Note
If during the summer period you find the unit running late or early, increasing this value will
prevent the unit from sampling at these times. The default value is 20°C.
HEATING AND COOLING
To provide cooling ability for those living in tropical areas, a cooling mode has been provided. To
change the controller from heating only to heating and cooling:
1. Press the
SELECT
button until the roof temperature is displayed
2. Hold the
SELECT
button for 5 seconds until a flashing “H “ or “HC” is displayed
3. “H“ = Heating only. “HC” = heating and cooling.
4. Use the
UP/DOWN
to change value
5. Press
SELECT
to exit
Note
With cooling mode activated, the unit will operate at night and the minimum roof setting is no
longer available.
CALIBRATION
To adjust the displayed temperature:
1. While displaying the pool temperature hold the SELECT for 5 seconds
2. The display will flash the current temperature.
3. Use the
UP/DOWN
to adjust the value
4. Press the
SELECT
button to exit the setting
Note
The adjustment will not /- 3 degrees
TEMPERATURE SENSOR ERROR INDICATION
If one of the sensor leads is damaged or the sensor is faulty, the appropriate light will flash to indicate
there is a fault.
POOL sensor fault
Pool
light (green) will flash.
ROOF sensor fault
Roof
light (red) will flash.
The display will flash (If selected):
“OC” = Open circuit (Broken wire)
“SC” = Short Circuit
