Daikin VRVII Manual page 3

3.17 CA Thermistor for Discharge Air
Abnormality ....................................................... 86
3.18 CC Humidity Sensor System Abnormality .......... 88
3.19 CJ Room Temperature Thermistor in
Remote Controller Abnormality ........................ 90
3.20 E1 PCB Abnormality .......................................... 92
3.21 E2 Earth Leakage by
Leak Detection PCB Assy ................................ 94
3.22 E3 Actuation of High Pressure Sensor .............. 97
3.23 E3 Abnormal Discharge Pressure ..................... 99
3.24 E4 Actuation of Low Pressure Sensor ............. 102
3.25 E4 Abnormal Suction Pressure ....................... 104
3.26 E5 Inverter Compressor Motor Lock ................ 107
3.27 E6 STD Compressor Motor Overcurrent/
Lock ................................................................ 115
3.28 E7 Outdoor Unit Fan Motor Abnormality ......... 117
3.29 E9 Electronic Expansion Valve Coil
Abnormality ..................................................... 130
3.30 F3 Abnormal Discharge Pipe
Temperature ................................................... 136
3.31 F6 Refrigerant Overcharged ............................ 143
3.32 H3 High Pressure Switch System
Abnormality ..................................................... 148
3.33 H7 Outdoor Unit Fan Motor Signal
Abnormality ..................................................... 150
3.34 H9 Outdoor Air Thermistor Abnormality ........... 155
3.35 HJ Water System Error .................................... 159
3.36 J1 High Pressure Sensor Abnormality ............ 162
3.37 J2 Current Sensor Abnormality ....................... 165
3.38 J3 Discharge Pipe Thermistor Abnormality ..... 168
3.39 J4 Heat Exchanger Gas Pipe Thermistor
Abnormality ..................................................... 170
3.40 J5 Suction Pipe Thermistor Abnormality ......... 172
3.41 J6 Outdoor Unit Heat Exchanger
Thermistor Abnormality .................................. 174
3.42 J7 Liquid Pipe Thermistor Abnormality ........... 176
3.43 J8 Thermistor System Abnormality ................. 178
3.44 J9 Subcooling Heat Exchanger Gas Pipe
Thermistor Abnormality .................................. 180
3.45 JA High Pressure Sensor Abnormality ............ 182
ii
VRV Series