What It Means
Auxiliary Keypad / Swim Control Not Responding
Likely Causes
- Aux keypad locked or disabled
- Cable unplugged or wet
- Seat-side button failed
- Controller setting not assigned
- Low-voltage communication fault
Next Checks
- Confirm the main topside works first
- Capture auxiliary keypad type, location, and whether one zone or all controls fail
- Check owner lockout/settings screens before parts
- Look for visible water intrusion or physical damage
- Internal keypad wiring and controller testing require qualified service
Verify Before Repair
SplashLens is a field reference, not a repair guarantee. Confirm the visible code, exact model, and current manufacturer procedure before replacing parts, bypassing safeties, or quoting a customer.
SplashLens is independent and is not affiliated with Hot Tubs / Spas or other equipment manufacturers.
Use SplashLens At The Pad
Manual error-code lookup works after the app has loaded once. AI scan features require internet and should be treated as a second set of eyes.