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Sangiorgio Error Codes & Diagnostics

Complete B2B dictionary of fault codes, troubleshooting steps, and repair manuals for Sangiorgio home appliances, including Washing Machines, Dishwashers, Ovens, Dryers, and Refrigerators.

37 Verified Codes in Database
Are you a Certified Technician?Stamp unverified codes below to earn +10 Reputation Points.
(Only available for users logged in with a Google account)
CodeFault / DiagnosticsAppliancesAction
F4
Defrost heater element failure
Info: The heating element used to defrost the evaporator coil has an open circuit and is not working.
5 Elite Techs Verified
Refrigerator
F4 Full Steps Diagnose
F5
Main control board or damper fault
Info: Could be a failure of the main PCB or a fault with the motorized damper that controls airflow between compartments.
Refrigerator
F5 Full Steps Diagnose
F8
Communication error between boards
Info: The connection between the user interface/display board and the main power board has been lost.
Oven
F8 Full Steps Diagnose
H
High temperature alarm
Info: The internal temperature is too high. This could be due to a door being left open, a large amount of new food, or a cooling system failure.
Refrigerator
H Full Steps Diagnose
i20
Draining issue
Info: Common code indicating blocked filters, kinked/blocked drain hose, or faulty drain pump.
Dishwasher
i20 Full Steps Diagnose
i30
Leakage / Anti-flood system activated
Info: Water has collected in the bottom tray of the appliance, activating the flood protection switch.
Dishwasher
i30 Full Steps Diagnose
STOP
Blinking STOP light on display
Info: Can indicate the oven is in 'Demo Mode', or a more serious fault like overheating or a control failure.
Oven
STOP Full Steps Diagnose
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