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TOPSIDE CONTROLLER ERROR MESSAGES
Should an error occur, the Topside Controller Display will show one of the following error
messages, toggled with the clock and the water temperature:
SPA WON’T HEAT UP
If operating on 110 Volts, your ECO SPA will only gain 1.5 degree per hour and will not heat
with the pump on high speed. If operating on 220 volts, your ECO SPA will gain from 3 to 6
degrees per hour and will heat with the pump on low or high speed. Turn the Air Controls to Off
and close the covers for most efficient heating. Allow proper warm up time. Check for error
messages in the Topside Controller display. Check to see that your ECO SPA is not in
Economy Mode.
The system does not detect sufficient water flow while the pump is running.
Check for adequate water level. Check and clean the filters. Check and open
water valves. If the problem persists, call your dealer or service supplier for
technical assistance.
The water temperature in the spa has reached 108°F (42°C). DO NOT ENTER THE
WATER! Open the spa’s covers and allow the water to cool down to a lower
temperature. If the problem persists, call your dealer or service supplier for
technical assistance.
The system has shut the heater down because the temperature at the heater has
reached 119°F (48°C). DO NOT ENTER THE WATER! Open the spa’s covers and allow
the water to cool down to at least 104°F (40°C), then shut power off and power up
your spa again to reset the system. You may have to reset the correct time.
Temperature inside the spa skirt is too high, causing the internal temperature in the
control system to increase above normal limits. Remove the panel that the control
system is located behind to allow more airflow to attempt to cool the system and
wait until error clears.
A problem is detected with the temperature probe. Call your dealer or service
supplier for technical assistance.
An internal hardware error has been detected in the control system. Call your dealer or
service supplier for technical assistance.