Check the Discharge Port in the Hot Tub for obstructions in the openings and make sure the Clear Cap has been removed.
This will reset the PCU, if the error code returns then you will need to follow the corrective steps for that code.Ī possible cause can be a restriction in the flow from the Discharge of the PCU. Anytime an error code appears first perform the PCU RESET - Plug in the GFCI - then Press the TEST BUTTON on the GFCI - wait 5 seconds -then press the RESET BUTTON. E3 will disable all functions and requires the PCU to be Reset (see solution) to clear once the temperature is within safe use range.ĭue to the sensitive nature of the sensors and control electronics it is possible that the error code was triggered by a surge in the supply power, a momentary loss of supply power or even the effect of lightning. 45 C.) within the PCU before the water has passed through the Heater. The E3 Error indicates a condition where the Temperature Sensor has sensed a high temperature (Greater than 113 F. Modified on: Thu, 14 Mar, 2019 at 9:39 AM Solution home Service Solutions Portable Spas PCU E3 Error Code
0 kommentar(er)
