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Error Code E95
This code indicates very high water temperature which could be hot water or a problem with the 50
℃
water temperature sensor.
Begin the test by installing the spa control base and panel to a tub filled with water to the
recommended level. Make sure that the water inside the tub is not hotter than 50
℃
. Turn on the
spa control base. Run the heating function for 1 minute. If the spa display does not indicate an error
code and the unit is circulating water without issue, no further troubleshooting is necessary.
Remove the unit for further testing if Error Code 95 is confirmed.
1) Begin by swapping out the 50
℃
water temperature sensor. Disconnect the wire
connector for the sensor and clip on a new replacement. If E95 have been solved, reference
E94 for more details on testing and changing the upper temperature sensor.
a. Disconnect the flow sensor 50
℃
on the PCB. Remove screws that hold the heating
element on the support base. Remove screw of equipotential bonding system.
b. Pull the pile out and use wrench to disconnect50
℃
water temperature sensor
If the error continues to persist, then the PCB must be replaced. Reference the PCB replacement
chapter for more details.
No
Display E95
Yes
1. Add cold water if water temp.
＞
50
℃
2. Replace 50C temperature sensor
3. Or replace a PCB
Go Back to Next Step
END
Run heat 1 min.,
E95?
