Applicable to inverter air Conditioner Only E8 Indoor fan motor speed out of control E1 In-outdoor unit COMM.checking channel is abnormal E2 Room Temp.sensor checking channel is abnormal E3 pipe TEMP.sensor checking channel is abnormal(T2) E4 pipe TEMP.sensor checking channel is abnormal(T2B) E7 EPPROM Malfuntion EE Water-level alarm Malfuntion Ed Outdoor Malfuntion F3 Indoor twins
Coming Error code in Air Conditioner Error Code List : E1 Compressor High pressure Protection E2 Indoor anti-freeze Protection E3 Compressor Low pressure Protection , Refrigerant lack Protection and refrigerant collating mode E4 Compressor High discharge temperature Protection E6 Communication error E8 Indoor fan motor error E9 Full water protection HVAC and RAC Learn platform
Changhong Ruba DC inverter Error Code List Read and Fix Problems F1 Indoor Room Temperature Sensor Fault F2 Outdoor Discharge Temperature Sensor Fault F3 Indoor Coil Temperature Sensor Fault F4 Indoor Fan Motor Faukt F4 Outdoor Section Line Temperature Sensor Fault F5 Gas Pressure High or Low F6 Communication Fault Between indoor to Outdoor HVAC
E4, E5, E6 Error Code in non Inverter AC Solve Some Non Inverter AC don’t show error Code but some show error in LED. When we see E4 error in non Inverter then we should check his indoor Blower Motor we should disconnect wire his blower motor from PCB and again Connect and check that
Light blink error Old model of AC light blink error, indoor unit is ON but power supply not reach outdoor. When we see this error then we should change his room temperature and coil sensor if his sensor is OK then remove his sensor Jack and re apply if not solve this problem then his
The error message is shown at the OUTDOOR UNIT CONTROLLER as following table: Outdoor Temperature Sensor Failure Ambient temperature sensor E0 Inlet coil temperature sensor E1 Suction temperature sensor E2 Mid coil temperature sensor E3 DLT Digital Compressor sensor E4 Outdoor Status Error Communication error between indoor & outdoor unit controllers [E High pressure status
F0 Error in Gree Inverter F0 error code in Gree Inverter AC. Each company’s AC Error code is different. But We will talk F0 error code in Gree Inverter AC. Due to gas low F0 error come in Gree Inverter. When the gas is completed, this error will end.
Solve Fault F1 & H6 Error Code Gree non Inverter AC Error F1 & H6 Solved. I checked an AC that’s show F1 & H6 Error. Don’t worry. Just open PCB Board from indoor and check the coil Sensor and room Temperature Sensor. But when i Open PCB i saw that Room Temperature Sensor is
F6 PG motor faults F7 Indoor TEMP sensor faults F8 Indoor coil pipe TEMP sensor faults F9 Outdoor coil pipe TEMP sensor faults Trouble Solve Methods E1 The trouble of indoor unit room temperature sensor. E2 The trouble of unit pipe temperature sensor. indoor E3 The trouble of PG motor E5 The trouble of bad
The code indication changes as shown below, and notifies with a long beep. E1 Outdoor Pcb Error E3 High Pressure Protection E4 Low Pressure Protection E5 Compressor Motor Lock/Compressor Overloaded E6 Compressor Start-up Error E7 Outdoor Dc Fan Motor Lock E8 Ac Input Over Current E9 Exv Errorea 4 Way Valve Error F3 Discharge Pipe
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