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Error Code: EC 51 – Outdoor EEPROM Parameter Error
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Error Code: EL 01 – Indoor & Outdoor Unit Communication Error
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Error Code: PC 40 – Communication Error Between Outdoor Main Chip and Compressor Drive Chip
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Error Code: PC 08 – Outdoor Overcurrent Protection
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Error Code: PC 10 – Outdoor Low AC Voltage Protection
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Error Code: PC 11 – Outdoor Main Board DC Bus High Voltage Protection
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Error Code: PC 12 – Outdoor Main Board DC Bus Low Voltage Protection / 341 MCE Error
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Error Code: PC 00 – Outdoor IPM Module Protection
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Error Code: PC 0F – PFC Module Protection
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Error Code: EC 71 – Overcurrent Failure of Outdoor DC Fan Motor