Gree is one of the largest Chinese appliance manufacturers that offers its appliances all over the world. With headquarters in Zhuhai, Guangdong – it is said to be the latest residential air conditioner manufacturer. Offering a wide range of selections to choose from, the company aims to offer something for every space in your home. Producing more than air conditioners the company aims to offer all small and large household appliances one might need on a daily basis.
Established in 1989, the company was revamped and named Gree Electric Appliances Inc. of Zhuhai in 1994. However, it operates with the name Gree worldwide. Despite being one of the best, there are times when their air conditioners show error codes. To help you out we have listed down some of the most common error codes for Gree Air conditioners.
Using their quick and easy fixes you can now get around the error codes without calling in a professional. Allowing you the ability to handle the situation without anyone’s help. The best way to deal with the situation is to note down the error code and match it using the list below. Once you have the error code you can easily work your way to the fix.
Split Type
Cassette Type
In case of malfunction (such as bad smell), turn off the power immediately and contact the service center. Do not repair the air conditioner by yourself. Incorrect repairs may cause fire. Please contact the service center. The appliance should not be used by children without supervision.
Once a failure occurs with the indoor unit in operation, the green unit LED flashes at intervals of 0.5 seconds.
The fault code is deduced from the number of times the green LED flashes, blocking unit operation. Between one flash cycle and the next one, a pause of 5 seconds elapses.
Cozy Series Inverter
Ductless Heat Pump
Portable AC
In some cases, problems can be solved easily without the help from the Customer Service department just by checking the following.
If the problem still persists after you check the following, then contact the Customer Service department.
Codes | Cause |
---|---|
H8 | Chassis is full of water. Pour out the water inside chassis. |
F1 | Malfunction of temperature sensor. |
F2 | Malfunction of evaporator temperature sensor. |
F0 | Refrigerant is leaking. System is blocked. Turn unit off, pull out power plug. Wait 30 minutes. Plug unit in and turn on. If code still appears, please contact Customer Service. |
H3 | Overload protection for compressor-Overload malfunction. Check if the unit is within hightemperature, high-humidity environment. If outside temperature or humidity is too high, turn off unit. Wait until outside temperature drops to under 95˚F (35˚C). Check if the evaporator and condenser are blocked. If yes, remove objects. Turn unit off. Wait 30 minutes. |
E8 | Overload malfunction. Check if the unit is within hightemperature, high-humidity environment. If outside temperature or humidity is too high, turn off unit. Wait until outside temperature drops to under 95˚F (35˚C). Check if the evaporator and condenser are blocked. If yes, remove objects. Turn unit off. Wait 30 minutes. |
F4 | Outdoor tube temperature sensor is open/short-circuited. |
E5 | Overcurrent protection. Turn unit off, pull out power plug. Wait10 minutes. Plug unit in and turn on. |
Remote Control
Diagram
Manuals PDF
Livo Split Air Conditioner Manual
Gree AC Installation and Service Manual
Ductless Inverter Heat Pump AC Manual
Multi VRF Air Conditioner Manual PDF
Cassette Type Aircon Error Codes
Inverter AC Owner Manual GWH-K3DN
Owner Manual – Operation Instructions for Split Versati
Inverter AC Console Type – Owner Manual GEH09AA-K6DNA1E PDF
DC Inverter U-match Series Floor Ceiling Type Unit GTH09K3FI – GUHD09NK3FO
Service Manual GWH09QB-K3DNA6D (WIFI)
Commercial Air Conditioners Owners Manual – GMV DC Inverter VRF Models GMV-785W
Inverter AC Console Type – Owner Manual
References
gree-america.com/hvac america/resource/
greecomfort.com/assets/documents/archive/livo-revision-a/owner-s-manual.pdf
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Cassette Ac O. General 2ton indoor unit green light red light blinking what problem.
It on for same time then it started blinking what problem
We keep getting a code of oE on the indoor unit display. It shuts the unit down and then it will work later. I don’t see this code in the manual. What is it? Thanks.
I have split unit 12 btu its running properly onheat mode but when defrost h1 and start again he stays on heat mode but with cold air
Whats the problem?
I have gree 12 btu he work properly on heat mode but after h1 defrost I loose the hot air whats the problem?
Gree ac fault is h5 plz shloshn
hi,
Gree AC Error Code: H5
Malfunction Name: IPM protection
A/C Status: During cooling and drying operation, compressor will stop while indoor fan will operate; During heating operation, the complete unit will stop operation.
Possible Causes: Refer to the malfunction analysis (IPM protection, loss of synchronism protection and overcurrent protection of phase current for compressor.
What is J9.. what is the meaning and what is the solution for that..