Check code
Outdoor unit 7-segment display
Wired remote
control display
01: TE1 sensor
F06
F06
02: TE2 sensor
03: TE3 sensor
01: TL1 sensor
F07
F07
02: TL2 sensor
03: TL3 sensor
F08
F08
01: TG1 sensor
F09
F09
02: TG2 sensor
03: TG3 sensor
F10
—
F11
—
01: TS1 sensor
02: TS2 sensor
F12
F12
03: TS3 sensor
04: TS3 sensor disconnect
1 : Compressor 1 side
F13
F13
2 : Compressor 2 side
F15
F15
F16
F16
F22
F22
F23
F23
F24
F24
F29
—
F30
F30
F31
F31
1 : Compressor 1 side
H01
H01
2 : Compressor 2 side
1 : Compressor 1 side
H02
H02
2 : Compressor 2 side
1 : Compressor 1 side
H03
H03
2 : Compressor 2 side
H04
H04
H05
H05
H06
H06
H07
H07
01: TK1 sensor trouble
02: TK2 sensor trouble
H08
H08
03: TK3 sensor trouble
04: TK4 sensor trouble
05: TK5 sensor trouble
H14
H14
H15
H15
01: TK1 oil circuit system trouble
02: TK2 oil circuit system trouble
H16
H16
03: TK3 oil circuit system trouble
04: TK4 oil circuit system trouble
05: TK5 oil circuit system trouble
1 : Compressor 1 side
H17
H17
2 : Compressor 2 side
H25
H25
31-EN
Sensor block display of receiving unit
Auxiliary code
Operation
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Wireless remote control
Timer
Ready
Flash
ALT
TE1,TE2 or TE3 sensor trouble
ALT
TL1,TL2 or TL3 sensor trouble
ALT
TO sensor trouble
ALT
TG1,TG2 or TG3 sensor trouble
ALT
Indoor unit TA sensor trouble
ALT
TF sensor trouble
ALT
TS1, TS2 or TS3 sensor trouble
ALT
TH sensor trouble
ALT
Outdoor unit temp. sensor miswiring (ТЕ, TL)
ALT
Outdoor unit pressure sensor miswiring (Pd, Ps)
ALT
TD3 sensor trouble
ALT
Ps sensor trouble
ALT
Pd sensor trouble
SIM
Indoor unit other trouble
SIM
Occupancy sensor trouble
SIM
Indoor unit EEPROM trouble
Compressor break down
Compressor trouble (lock)
Current detect circuit system trouble
Compressor 1 case thermostat operation
TD1 sensor miswiring
Low pressure protective operation
Oil level down detective protection
Oil level detective temp. sensor trouble
Compressor 2 case thermostat operation
TD2 sensor miswiring
Oil level detective circuit trouble
Compressor trouble (Step out)
TD3 sensor miswiring
– 16 –
Check code name
Judging device
Compressor inverter
Compressor inverter
Compressor inverter
Compressor inverter
I/F
I/F
I/F
I/F
Indoor unit
Indoor unit
I/F
I/F
I/F
I/F
I/F
I/F
Indoor unit
Indoor unit
I/F
I/F
I/F
I/F
I/F
I/F
EN
I/F
I/F
I/F
I/F
I/F
32-EN