Full Product Manual

ERROR CODE TROUBLESHOOTING
FAULT
CODE
FAULT
MESSAGE
HOW TO FIX
E1
Temperature sensor
fault
Please check the temperature sensor and its connection and
replace it if necessary.
E2
The temperature is
beyond the normal
range
The control system detected that the temperature of the
temperature sensor was too high. When the heater is
started, this failure may occur when there is no water in the
water pipe or the flow is small during heating. Please
ensure that there is water in the SPA . If this information
appears multiple times over a period of several days,
contact Luxury Spas or your spa service center.
The control system detects that the temperature of the
temperature sensor is too low. Please pay attention to frost
resistance。
E4
The heater is off
Indicates that the temperature of the heating tube is too high.
When the thermostat is started, this failure may occur when
there is no water in the water pipe or when the flow is small
during heating. Please ensure that there is water in the SPA .
If this failure occurs many times within a few days, please
contact us.
E5
Panel and electricity
box failure
Please check the connection line between the control panel
and the house electrical panel or sub panel and replace it if
necessary.
Luxury Spa USA
Page 24
Call us at 866-220-7405