24
A
Troubleshooting
If an error occurs,
is displayed on the wired remote control.
If you would like to see an error code, press the Test button.
Display
Explanation
Remark
E101
Indoor unit communication reception error
E102
Communication error between the outdoor and indoor unit
E121
Indoor unit temperature sensor (Short/Open)
E122
Indoor unit Eva In sensor (Short/Open)
E123
Indoor unit Eva Out sensor (Short/Open)
E128
Indoor unit Eva In sensor secession
E129
Indoor unit Eva Out sensor secession
E130
Indoor Eva In and Out sensor secession error
E131
Secondary(Electronic)heater sensor 1 error
E132
Secondary(Electronic)heater sensor 2 error
E133
Secondary(Electronic)heater sensor 3 error
E153
Indoor unit float S/W 2nd detection
E154
Indoor fan error
E161
Mixed operation error
E162
EEPROM error
E163
EEPROM option setting error
E164
Error regarding special sales taxes
E165
Electronic heater discharge temperature protection error
E166
Electronic heater windless error
E201
Indoor unit number setting error(The outdoor unit informs the error)
Wired remote control