Error code 91 on my Intex saltwater system.

1. There is dirt or deposits on the titanium plates.

Solution: Remove the primary electrolytic cell for inspection.

2. The salt content is insufficient.

Solution: coming soon

3. The cord of the electrolytic cell is loose.

Solution: Securely fasten the cord.

4. The electrolytic cell may be broken.

Solution: Contact Intex Service via "