Canadian spa error codes. Do not use spa when temperature is flashing or the OH message is displayed. No action is necessary. 55ºF detected. / 45 C. SEoP = Sensor open or disconnected. Mar 26, 2025 · These error codes are different from the reminder messages and will cause the hot tub to no longer function until the issue has gone away - These error codes will appear on the display for a short time or temporarily until the issue has been resolved, more insight can be seen below. HLoH = Hi Limit Over Heat. Dec 13, 2018 · PCU E6 Error Code - V1 Portable Spas Print Modified on: Thu, 13 Dec, 2018 at 5:01 PM Dec 13, 2018 · NOTE: If there is an internal issue (broken pump impeller, etc), these solutions will not resolve the issue. If you have performed all of the troubleshooting above and are still experiencing a lack of flow, please contact Customer Service for the next steps. If you are unsure of something or have any questions, please do not hesitate to contact us via Email. xxvdhri xuv pnj 8byzc lpayg02 7b d1zigcu3nw at7ss hd9 nr4x