Hitachi VRV All models error codes
Codes
- J3-22Error codeDefective discharge pipe thermistor (R21T): Open (Slave 1)
- J3-23Error codeDefective discharge pipe thermistor (R21T): Short (Slave 1)
- J3-24Error code
- J3-25Error code
- J3-28Error codeDefective discharge pipe thermistor (R21T): Open (Slave 2)
- J3-29Error codeDefective discharge pipe thermistor (R21T): Short (Slave 2)
- J3-30Error code
- J3-31Error code
- J3-47Error code
- J3-48Error code
- J3-49Error code
- J3-50Error code
- J3-51Error code
- J3-52Error code
- J5Error codeDefective suction pipe thermistor (R3T and R5T): Tripping
- J5-01Error codeDefective accumulator inlet thermistor (R3T) (Master)
- J5-03Error codeDefective accumulator inlet thermistor (R3T) (Slave 1)
- J5-05Error codeDefective accumulator inlet thermistor (R3T) (Slave 2)
- J5-15Error codeError detection of accumulator inlet thermistor (R3T) (Master)
- J5-16Error codeError detection of accumulator inlet thermistor (R3T) (Slave 1)
- J5-17Error codeError detection of accumulator inlet thermistor (R3T) (Slave 2)
- J6Error codeDefective outdoor heat exchanger deicer thermistor (R4T)
- J6-01Error codeDefective heat exchanger deicer thermistor (R7T) (Master)
- J6-02Error codeDefective heat exchanger deicer thermistor (R7T) (Slave 1)
- J6-03Error codeDefective heat exchanger deicer thermistor (R7T) (Slave 2)
- J7Error codeDefective heat exchanger liquid pipe thermistor (R7T)
- J7-06Error codeDefective subcooling heat exchanger liquid pipe thermistor (R5T) (Master)
- J7-07Error codeDefective subcooling heat exchanger liquid pipe thermistor (R5T) (Slave 1)
- J7-08Error codeDefective subcooling heat exchanger liquid pipe thermistor (R5T) (Slave 2)
- J8Error codeHeat exchanger liquid pipe thermistor (R4T) abnormality
- J8-01Error codeDefective heat exchanger liquid pipe thermistor (R4T) (Master)
- J8-02Error codeDefective heat exchanger liquid pipe thermistor (R4T) (Slave 1)
- J8-03Error codeDefective heat exchanger liquid pipe thermistor (R4T) (Slave 2)
- J9Error codeDefective subcooling heat exchanger gas pipe thermistor (R6T: 60 class only)
- J9-01Error codeDefective subcooling heat exchanger gas pipe thermistor (R6T) (Master)
- J9-02Error codeDefective subcooling heat exchanger gas pipe thermistor (R6T) (Slave 1)
- J9-03Error codeDefective subcooling heat exchanger gas pipe thermistor (R6T) (Slave 2)
- J9-08Error codeError detection of subcooling heat exchanger gas pipe thermistor (R6T) (Master)
- J9-09Error codeError detection of subcooling heat exchanger gas pipe thermistor (R6T) (Slave 1)
- J9-10Error codeError detection of subcooling heat exchanger gas pipe thermistor (R6T) (Slave 2)
- JA-06Error code
- JA-07Error code
- JA-08Error code
- JA-09Error code
- JA-10Error code
- JA-11Error code
- JC-06Error codeDefective low pressure sensor (S1NPL): Open (Master)
- JC-07Error codeDefective low pressure sensor (S1NPL): Short (Master)
- JC-08Error codeDefective low pressure sensor (S1NPL): Open (Slave 1)
- JC-09Error codeDefective low pressure sensor (S1NPL): Short (Slave 1)