What It Means
Low Ambient Temperature
Likely Causes
- Air temperature below minimum operating range (~45°F)
- Normal cold-weather shutdown
Next Checks
- Wait for ambient temperature to rise above 45°F
- Normal operation — unit will restart automatically
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 Pentair 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.