What It Means
Suction Temperature Fault
Likely Causes
- Low refrigerant charge causing suction line temperature deviation
Next Checks
- This is a refrigerant-circuit fault — call licensed HVAC technician for refrigerant diagnosis and 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 AquaCal 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.