U
upaceAug 2, 2025
What to do if Error 6 is showing on RotoSpa Hot Tub?
- SshawnjamesAug 3, 2025
If Error 6 appears on your RotoSpa hot tub's control pad, first let the water cool below 38°C. Then, reset the hot tub by pressing the up, down, and pump buttons simultaneously. If the error persists, check if all jets are fully open, ensure your filters are clean, and verify the water level is correct. After each check, reset the RotoSpa. The error could be due to an air lock, blockage, too many closed jets, or a dirty filter.