E1

High Pressure Protection

Description

The system has detected excessively high pressure in the refrigerant circuit.

Appliance Error Codes Details

Error Code
E1
Error Name
High Pressure Protection
Appliance Type
air_conditioner
Brand
Sharp
Severity
high

Additional Troubleshooting

1. Clean the condenser coils and filters
2. Ensure proper airflow around the outdoor unit
3. Check for refrigerant overcharge
4. Contact a qualified technician

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Verified by: Pavel Volkov
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