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FAQs about Gree Mini Split Error Codes
What is the meaning of Gree Air Conditioner Error Code E1?
E1 indicates high pressure in the unit, which may be caused by dirty coils, failed fans, overcharging, or a faulty high-pressure switch. To resolve this issue, check the coils and fans for proper functionality. If they are clean and operating correctly, it is recommended to call a technician to inspect the high-pressure switch and check for overcharging.
How can I troubleshoot Gree Air Conditioner Error Code E2?
Gree Air Conditioner Error Code E2 refers to antifreeze protection or freezing/icing problems. Possible causes include clogging, blockages, a clogged filter, low refrigerant levels, or a faulty fan. To resolve this issue, check for any clogs, fill the refrigerant if needed, and repair or replace the fan.
What should I do if I encounter Gree Air Conditioner Error Code E6?
If you see Gree Air Conditioner Error Code E6, there is a communication failure between the indoor and outdoor units. This issue is usually caused by loose, disconnected, or broken communication wires. Check the wires and repair or replace them as necessary to restore communication between the units.
How can I address Gree Air Conditioner Error Code E8?
Gree Air Conditioner Error Code E8 indicates multiple technical issues, including problems with the indoor unit’s main motor, mainboard, or fan motor. To resolve this error code, inspect the components mentioned and repair or replace any faulty parts as required.
What does Gree Air Conditioner Error Code E9 signify?
Gree Air Conditioner Error Code E9 suggests a water pump malfunction or an increasing water level in the drain tray. Check the wiring and connections to the water pump, repair any faulty motors, and ensure proper drainage to resolve this issue.
How can I resolve Gree Air Conditioner Error Code EE?
Gree Air Conditioner Error Code EE indicates a malfunctioning or broken main control memory chip or EEPROM. Turn off and on the unit to reset it. If the error persists, it is recommended to replace the main control board to resolve the issue.