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
Outdoor Fan Motor 4 Wires Connection and Trace If outdoor fan motor have 4 wire then how we can trace that which is common running starting which is 4th wire. we can easily find with multi-meter, multi-meter set on Continuity (Beep) and in this 4 wires 2 wires work same this 2 wires attach with
Compressor Triping top Reason Mostly Outdoor Units trip Due to heat up, we do Discuss some top reason of Outdoor Compressor Triping. If our Coil sensor is damage then this problem comes in PCB that our sensor is damage, But by this problem our all Outdoor closes, his fan and his Compressor. If our Compressor
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
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
In Urdu In English We found E1 Error Orient DC Inverter. The E1 Error is an Out Door Temperature sensor or indoor Temperature sensor. And then i Changed Both Sensors But after all this change, the problem was not resolved. when i open the PCB kit from Out Door, Then I see that the part
E0 Indoor unit EEPROM parameter error E1 Indoor / outdoor units communication error E3 Indoor fan speed has been out of control E4 Indoor room temperature sensor T1 open circuit or shortcircuit E5 Evaporator coil temperature sensor T2 open circuit or short circuit EC Refrigerant Leakage Detection F1 Outdoor ambient temperature sensor T4 open circuit
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