Error Codes - CLIVET CELING&FLOOR-SM2 Mode D'emploi

Maintenance
4.8 53M indoor unit error codes
Error code
E0/EA
Indoor unit EEPROM parameter error
Communication error between the indoor unit and the outdoor
E1
unit
E3 Internal fan speed outside the normal range
Indoor room temperature sensor T1 circuit open or in short
E4
circuit
T2 evaporator coil temperature sensor circuit open or in short
E5
circuit
EC Detection of refrigerant leaks (for some models)
EE Water level alarm malfunction
F0 Current overload protection
Outdoor room temperature sensor T4 circuit open or in short
F1
circuit
T3 condenser coil temperature sensor circuit open or in short
F2
circuit
TP compressor drain temperature sensor circuit open or in short
F3
circuit
F4 Outdoor unit EEPROM parameter error
F5 External fan speed outside the normal range (for some models)
Communication error between two internal chips
FA
(for some models)
P0 IPM malfunction or IGBT overcurrent protection
P1 Over-voltage/under-voltage protection
P4 Compressor inverter drive error
P5 Indoor unit mode conflict (combination with MULTI outdoor unit)
P6 Low pressure protection (for some models)
P7 IPM module high temperature protection (for some models)
Cause
"Operation
Timer light
light (flashes)"
OFF Once
OFF Twice
OFF 4 times
OFF 5 times
OFF 6 times
OFF 7 times
OFF 8 times
ON Once
ON Twice
ON 3 times
ON 4 times
ON 5 times
ON 6 times
ON 11 times
FLASHING Once
FLASHING Twice
FLASHING 5 times
FLASHING 6 times
FLASHING 7 times
FLASHING 8 times
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