12 models · 253 error codes
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COMP-FAIL
Compressor Failure
FAN-MOTOR
Outdoor Fan Motor Failure
CAP-FAIL
Capacitor Failure
CONTACTOR
Contactor Failure
LOW-CHARGE
Low Refrigerant Charge
FROZEN-COIL
Frozen Evaporator Coil
DIRTY-COND
Dirty Condenser Coil
SHORT-CYCLE
Unit Short-Cycling
TXV-FAIL
Expansion Valve Failure
DRAIN-CLOG
Condensate Drain Clogged
COMP-OVERHEAT
Compressor Overheating
UNUSUAL-NOISE
Unusual Noises From Unit
COMP-FAIL
Compressor Failure
FAN-MOTOR
Outdoor Fan Motor Failure
CAP-FAIL
Capacitor Failure
CONTACTOR
Contactor Failure
LOW-CHARGE
Low Refrigerant Charge
FROZEN-COIL
Frozen Evaporator Coil
DIRTY-COND
Dirty Condenser Coil
SHORT-CYCLE
Unit Short-Cycling
TXV-FAIL
Expansion Valve Failure
DRAIN-CLOG
Condensate Drain Clogged
COMP-OVERHEAT
Compressor Overheating
UNUSUAL-NOISE
Unusual Noises From Unit
COMP-FAIL
Compressor Failure
FAN-MOTOR
Outdoor Fan Motor Failure
CAP-FAIL
Capacitor Failure
CONTACTOR
Contactor Failure
LOW-CHARGE
Low Refrigerant Charge
FROZEN-COIL
Frozen Evaporator Coil
DIRTY-COND
Dirty Condenser Coil
SHORT-CYCLE
Unit Short-Cycling
TXV-FAIL
Expansion Valve Failure
DRAIN-CLOG
Condensate Drain Clogged
COMP-OVERHEAT
Compressor Overheating
UNUSUAL-NOISE
Unusual Noises From Unit
COMP-FAIL
Compressor Failure
FAN-MOTOR
Outdoor Fan Motor Failure
CAP-FAIL
Capacitor Failure
CONTACTOR
Contactor Failure
LOW-CHARGE
Low Refrigerant Charge
FROZEN-COIL
Frozen Evaporator Coil
DIRTY-COND
Dirty Condenser Coil
SHORT-CYCLE
Unit Short-Cycling
TXV-FAIL
Expansion Valve Failure
DRAIN-CLOG
Condensate Drain Clogged
COMP-OVERHEAT
Compressor Overheating
UNUSUAL-NOISE
Unusual Noises From Unit
1-FLASH
System Lockout After Ignition Retries
2-FLASH
Pressure Switch Stuck Closed
3-FLASH
Pressure Switch Failed to Close
4-FLASH
High Limit Switch Open
5-FLASH
Flame Sensed Without Gas Valve Call
6-FLASH
Flame Lost During Operation
7-FLASH
Ignition Lockout
8-FLASH
Igniter Circuit Fault
9-FLASH
Reversed Polarity or Grounding Issue
10-FLASH
Incorrect Blower Speed Configuration
COMP-FAIL
Compressor Failure
FAN-MOTOR
Outdoor Fan Motor Failure
CAP-FAIL
Capacitor Failure
CONTACTOR
Contactor Failure
LOW-CHARGE
Low Refrigerant Charge
FROZEN-COIL
Frozen Evaporator Coil
DIRTY-COND
Dirty Condenser Coil
SHORT-CYCLE
Unit Short-Cycling
TXV-FAIL
Expansion Valve Failure
DRAIN-CLOG
Condensate Drain Clogged
COMP-OVERHEAT
Compressor Overheating
UNUSUAL-NOISE
Unusual Noises From Unit
DEFROST-FAIL
Defrost Cycle Not Initiating
REV-VALVE
Reversing Valve Failure
COIL-ICE
Excessive Outdoor Coil Icing
COMP-FAIL
Compressor Failure
FAN-MOTOR
Outdoor Fan Motor Failure
CAP-FAIL
Capacitor Failure
CONTACTOR
Contactor Failure
LOW-CHARGE
Low Refrigerant Charge
FROZEN-COIL
Frozen Evaporator Coil
DIRTY-COND
Dirty Condenser Coil
SHORT-CYCLE
Unit Short-Cycling
TXV-FAIL
Expansion Valve Failure
DRAIN-CLOG
Condensate Drain Clogged
COMP-OVERHEAT
Compressor Overheating
UNUSUAL-NOISE
Unusual Noises From Unit
DEFROST-FAIL
Defrost Cycle Not Initiating
REV-VALVE
Reversing Valve Failure
COIL-ICE
Excessive Outdoor Coil Icing
COMP-FAIL
Compressor Failure
FAN-MOTOR
Outdoor Fan Motor Failure
CAP-FAIL
Capacitor Failure
CONTACTOR
Contactor Failure
LOW-CHARGE
Low Refrigerant Charge
FROZEN-COIL
Frozen Evaporator Coil
DIRTY-COND
Dirty Condenser Coil
SHORT-CYCLE
Unit Short-Cycling
TXV-FAIL
Expansion Valve Failure
DRAIN-CLOG
Condensate Drain Clogged
COMP-OVERHEAT
Compressor Overheating
UNUSUAL-NOISE
Unusual Noises From Unit
DEFROST-FAIL
Defrost Cycle Not Initiating
REV-VALVE
Reversing Valve Failure
COIL-ICE
Excessive Outdoor Coil Icing
COMP-FAIL
Compressor Failure
FAN-MOTOR
Outdoor Fan Motor Failure
CAP-FAIL
Capacitor Failure
CONTACTOR
Contactor Failure
LOW-CHARGE
Low Refrigerant Charge
FROZEN-COIL
Frozen Evaporator Coil
DIRTY-COND
Dirty Condenser Coil
SHORT-CYCLE
Unit Short-Cycling
TXV-FAIL
Expansion Valve Failure
DRAIN-CLOG
Condensate Drain Clogged
COMP-OVERHEAT
Compressor Overheating
UNUSUAL-NOISE
Unusual Noises From Unit
DEFROST-FAIL
Defrost Cycle Not Initiating
REV-VALVE
Reversing Valve Failure
COIL-ICE
Excessive Outdoor Coil Icing
A0
External Protection Device Activated
A1
Indoor Unit PCB Defect
A3
Drain Level System Malfunction
A5
Anti-Freeze Protection Activated
A6
Indoor Fan Motor Malfunction
A7
Swing Flap Louver Motor Malfunction
AH
Air Filter Clogging Detected
C4
Liquid Pipe Temperature Sensor Malfunction
C5
Gas Pipe Temperature Sensor Malfunction
C9
Room Temperature Sensor Malfunction
E0
Outdoor Unit Safety Device Activated
E1
Outdoor Unit PCB Defect
E3
High Pressure Switch Activated
E5
Inverter Compressor Overload
E7
Outdoor Fan Motor Locked
E8
Inverter Input Overcurrent
E9
Electronic Expansion Valve Malfunction
EA
Four-Way Valve Malfunction
F3
Discharge Temperature Too High
F6
Refrigerant Charge Abnormality
H0
Compressor Sensor System Malfunction
H6
Compressor Position Sensor Malfunction
H7
Outdoor Fan Motor Signal Abnormal
H8
Compressor Current Sensor Malfunction
H9
Outdoor Air Temperature Sensor Malfunction
J1
Pressure Sensor Malfunction
J3
Discharge Pipe Thermistor Malfunction
J6
Outdoor Heat Exchanger Thermistor Malfunction
J8
Liquid Pipe Thermistor Malfunction
J9
Sub-Cool Thermistor Malfunction
L1
Inverter PCB Defect
L4
Inverter Heat Sink Overheating
L5
Inverter Output Overcurrent
LA
Power Transistor Defect
LC
Inverter to Main PCB Communication Error
P1
Power Supply Phase Unbalance or Loss
U0
Refrigerant Shortage or Low Charge
U2
Power Supply Voltage Abnormal
U3
Communication Bus Error
U4
Indoor-Outdoor Communication Malfunction
U5
Remote Controller Communication Malfunction
U7
Low Discharge Superheat
U8
Remote Controller Link Error
U9
Refrigerant System Communication Error
UA
High Discharge Pressure Protection
A0
External Protection Device Activated
A1
Indoor Unit PCB Defect
A3
Drain Level System Malfunction
A5
Anti-Freeze Protection Activated
A6
Indoor Fan Motor Malfunction
A7
Swing Flap Louver Motor Malfunction
AH
Air Filter Clogging Detected
C4
Liquid Pipe Temperature Sensor Malfunction
C5
Gas Pipe Temperature Sensor Malfunction
C9
Room Temperature Sensor Malfunction
E0
Outdoor Unit Safety Device Activated
E1
Outdoor Unit PCB Defect
E3
High Pressure Switch Activated
E5
Inverter Compressor Overload
E7
Outdoor Fan Motor Locked
E8
Inverter Input Overcurrent
E9
Electronic Expansion Valve Malfunction
EA
Four-Way Valve Malfunction
F3
Discharge Temperature Too High
F6
Refrigerant Charge Abnormality
H0
Compressor Sensor System Malfunction
H6
Compressor Position Sensor Malfunction
H7
Outdoor Fan Motor Signal Abnormal
H8
Compressor Current Sensor Malfunction
H9
Outdoor Air Temperature Sensor Malfunction
J1
Pressure Sensor Malfunction
J3
Discharge Pipe Thermistor Malfunction
J6
Outdoor Heat Exchanger Thermistor Malfunction
J8
Liquid Pipe Thermistor Malfunction
J9
Sub-Cool Thermistor Malfunction
L1
Inverter PCB Defect
L4
Inverter Heat Sink Overheating
L5
Inverter Output Overcurrent
LA
Power Transistor Defect
LC
Inverter to Main PCB Communication Error
P1
Power Supply Phase Unbalance or Loss
U0
Refrigerant Shortage or Low Charge
U2
Power Supply Voltage Abnormal
U3
Communication Bus Error
U4
Indoor-Outdoor Communication Malfunction
U5
Remote Controller Communication Malfunction
U7
Low Discharge Superheat
U8
Remote Controller Link Error
U9
Refrigerant System Communication Error
UA
High Discharge Pressure Protection
A0
External Protection Device Activated
A1
Indoor Unit PCB Defect
A3
Drain Level System Malfunction
A5
Anti-Freeze Protection Activated
A6
Indoor Fan Motor Malfunction
A7
Swing Flap Louver Motor Malfunction
AH
Air Filter Clogging Detected
C4
Liquid Pipe Temperature Sensor Malfunction
C5
Gas Pipe Temperature Sensor Malfunction
C9
Room Temperature Sensor Malfunction
E0
Outdoor Unit Safety Device Activated
E1
Outdoor Unit PCB Defect
E3
High Pressure Switch Activated
E5
Inverter Compressor Overload
E7
Outdoor Fan Motor Locked
E8
Inverter Input Overcurrent
E9
Electronic Expansion Valve Malfunction
EA
Four-Way Valve Malfunction
F3
Discharge Temperature Too High
F6
Refrigerant Charge Abnormality
H0
Compressor Sensor System Malfunction
H6
Compressor Position Sensor Malfunction
H7
Outdoor Fan Motor Signal Abnormal
H8
Compressor Current Sensor Malfunction
H9
Outdoor Air Temperature Sensor Malfunction
J1
Pressure Sensor Malfunction
J3
Discharge Pipe Thermistor Malfunction
J6
Outdoor Heat Exchanger Thermistor Malfunction
J8
Liquid Pipe Thermistor Malfunction
J9
Sub-Cool Thermistor Malfunction
L1
Inverter PCB Defect
L4
Inverter Heat Sink Overheating
L5
Inverter Output Overcurrent
LA
Power Transistor Defect
LC
Inverter to Main PCB Communication Error
P1
Power Supply Phase Unbalance or Loss
U0
Refrigerant Shortage or Low Charge
U2
Power Supply Voltage Abnormal
U3
Communication Bus Error
U4
Indoor-Outdoor Communication Malfunction
U5
Remote Controller Communication Malfunction
U7
Low Discharge Superheat
U8
Remote Controller Link Error
U9
Refrigerant System Communication Error
UA
High Discharge Pressure Protection
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Replace ADSENSE_PUBLISHER_ID in AdUnit.tsx
