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10. ERROR CODES
]1
If you use a wired type remote control, error codes will appear
on the remote control display. If you use a wireless remote
control, the lamp on the photodetector unit will output error
codes by way of blinking patterns. See the lamp blinking
patterns and error codes in the table below.
Abnormal display
Wired
Remote
Controller
Error code
Abnormal
contents
OPERATION
indicator
lamp (green)
TIMER
indicator
lamp (orange)
FILTER
indicator
lamp (red)
(1) (2)
Remote control
abnormal
communication
(1) (4)
Anomalous
network
communications
(1) (6)
Abnormal parallel
communication
(3) (1)
Abnormal power
frequency
(3) (2)
Abnormal model
information
/ abnormal
EEPROM
accession
(4) (1)
Abnormal room
temperature
thermistor
(4) (2)
Abnormal indoor
heatexchanger
temperature
thermistor
(5) (1)
Abnormal indoor
fan motor
(5) (3)
Abnormal
drainage
(9) (15)
Abnormal
outdoor unit
Displaymode :0.5sON/0.5sOFF
:0.1sON/0.1sOFF
():Numberofashing
WiredRemoteControllerDisplay
Error code
FordetailsonmarkingtheERRORCODES,pleasereferto
theManualof“IRReceiverUnit”or“WiredRemote
Controller”.