7
ECO-5 / 6100 Error Messages
High Limit Sensor / Over Heat
If the temperature of the water is at or higher than 115
°
F and the display on the Spaside control IS the right
temperature, perform the following tests.
If the weather is
very warm:
·
Remove the spa cover. Wait until the
spa cools down (Add cold-water if
necessary).
If the weather is not
a factor:
·
Lower the Set Temperature below the
actual temperature of the water (The
Heater On indicator on the spaside
control should turn Off).
·
Open the access panel on the control
box. With a voltmeter, read the voltage
between P10 and P17 on the printed
circuit board. This is the power supply
for the heater relay coil.
If you do not
read 120 VAC
, the pump may be
overheating the water during the
filtration cycle. Lower the filter cycle
duration.
To Lower the Filter
Cycle
·
Press both the Light and Up Arrow Key.
The current duration will be displayed.
·
Use the Down Arrow Key to lower the
value. (60, 120 or 180)
·
When the desired value is displayed,
press both Light and Up Arrow Keys
again to save the new setting.
Note: If no key is depressed within 5
seconds, the system will revert back to the
normal mode of operation.
P10
P17
