Beretta error codes
4 documented Beretta error codes, with meaning, probable causes and a guided diagnostic tree in the app.
HVACIQ
- A01 — Ignition Failure / No Flame Detected
- A02 — Heat Exchanger Overheating / Scale Buildup
- A04 — Low Water Pressure / Pressure Switch Open
- A11 — Circulation Pump Fault / No Water Flow
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